Fujitsu Arrows EF FJL21 Installation guide

GettingReady
SafetyPrecautions
Contents
BasicOperation
Phone
Mail
Tool/Applications
FileManagement
Settings
Appendix/Index
BasicManual

ii
ThankyouforbuyingtheARROWSefFJL21(simplycalled
the"FJL21"or"product"fromhereon).
Beforeusingtheproduct,besuretoreadthe"FJL21
SettingGuide","BasicManual"(thismanual)toensure
correctuse.
Afteryouhavefinishedreadingthismanual,besuretostore
itinasafeplacesothatyoucanretrieveitwhenever
needed.
■ "FJL21Settingguide"/"BasicManual"(this
manual)
Handlesonlybasicoperationsformainfeatures.
Fordetaileddescriptionsofvariousfunctions,refertothe
"InstructionManual"(Japanese)applicationthatcanbe
usedonyourFJL21or"取扱説明書詳細版(FullInstruction
Manual)(Japanese)"ontheauhomepage.
http://www.au.kddi.com/torisetsu/index.html
■ "InstructionManual"(Japanese)
Application
Youcanusethe"InstructionManual"applicationonthe
FJL21toconfirmdetailedoperationalprocedures.
Certainfunctionscanbedirectlyactivatedfromthe
applicationscreensonwhichtheiroperationsaredescribed.
Inthehomescreen, →"FJL21InstructionManual"
■ DownloadingManuals
Youcandownloadthe"BasicManual"(thismanual),
"InstructionManual"(Accessory)(Japanese)and"Full
InstructionManual"(Japanese)inPDFformatfromtheau
homepage.
DownloadURL:
http://www.au.kddi.com/torisetsu/index.html
BeforeusingtheFJL21,thoroughlyreadthesesafety
precautionsforproperuse.
Beforeyouassumethattheproductismalfunctioning,
checkforpossibleremediesinthefollowingauCustomer
Supportsiteofauhomepage:
http://cs.kddi.com/support/komatta/kosho/index.html
•Communicationisnotpossibleeveninsidetheservice
areainplaceswherethesignaldoesnotreach(e.g.
tunnelsandbasements).Also,communicationis
sometimesnotpossibleinpoorreceptionareas.
Communicationissometimesinterruptedifyoumoveinto
apoorreceptionareasduringcommunications.
Preface
AboutOperatingInstructions
Safetyprecautions
Whenusingtheproduct

1
•Sincethisproductusesradiowaves,thepossibilityof
communicationinterceptsbythirdpartiescannotbe
eliminated.(ThoughLTE/CDMA/GSM/UMTSsystems
havehighlysecureconfidentialcommunicationfeatures.)
•SincethisproductisaradiostationundertheRadioLaw,
youmaybeaskedtotemporarilysubmittheproductfor
inspectioninaccordancewiththeRadioLaw.
•IMEIinformationofyourcellphoneisautomaticallysentto
KDDICORPORATIONformaintenanceandmonitoring
operationalstatusofyourcellphone.
•Takecarenottoinconveniencepeoplearoundyouwhen
youusetheproductinapublicplace.
•Whentheproductisusedbyachild,parentsorguardians
shouldthoroughlyreadthe"InstructionManual"andteach
thechildhowtouseit.
•TheFJL21iscompatiblewiththeinternationalroaming
service.Eachnetworkservicevariesdependingonthearea
andservicecontent.
•Tousetheproductoverseas,checktheconditionsuchas
regulationsofthecountry/regionbeforehand.
•AswithPCs,someuser-installedapplicationsmaydisrupt
thestabilityoftheFJL21performance,orunexpectedly
transmitinformationviatheInternetcausingimproperuse
ofyourlocationinformationaswellaspersonalinformation
recordedontheFJL21.Therefore,verifythesupplierand
operatingconditionsoftheapplicationstobeusedbefore
usingthem.
Cellphonesalwaysemitweakradiowaveswhenpowerison.
Usecellphonesinanenjoyableandsafemannerwithout
forgettingtobeconsiderateofothersaroundyou.
■ Useofcellphonesisnotallowedinsome
places
•Donotuseacellphonewhiledrivingacarorridinga
motorbikeorbicycle.Itmaycauseatrafficaccident.Use
ofacellphonewhiledrivingacarormotorbikemaybe
prohibitedbylaw.Useofacellphonewhileridingabicycle
maybepunishablebysomeregulations.
•Donotusethisproductwhileyouareaboardanairplane.
Useofelectricdevicestransmittingradiowavesinairplane
isprohibitedbylaw.Someairlinecompanies,however,
allowtheirpassengerstousecellphones.Fordetails,
contacttheairlinecompanyyouuse.
Cellphoneetiquette

2
Beforeyourstartusingtheproduct,makesurethatyou
haveallthefollowingpackagedwiththeproduct.
■ Mainunit
FJL21(Batterycoverincluded)
■ Accessories
Batterypack(FJI13UAA)
DesktopHolder(FJI11PUA)
•FJL21設定ガイド(SettingGuide)(Japanese)
•取扱説明書(InstructionManual)(Japanese)
•保証書(Warranty)(Japanese)
•Bluetooth®／無線LAN（Wi-Fi®）機能ご使用上の注意
(Bluetooth®/WirelessLAN(Wi-Fi®)precautions)(Japanese)
Thefollowingitemsarenotincludedinthepackage.
•Purchasespecifiedchargingequipment(soldseparately).
•Illustrationsofcellphonesinthismanualareonlyfor
reference.Theymaylookdifferentfromtheactualproduct.
Basicpackageandmainperipheral
equipment
•ACadapter
•microSDcard
•Stereoearphones
•microUSBcable

Contents
3
Contents
Preface .................................................................... ii
AboutOperatingInstructions......................... ii
Safetyprecautions ............................................. ii
Whenusingtheproduct.................................... ii
Cellphoneetiquette .......................................... 1
Basicpackageandmainperipheral
equipment .............................................................. 2
Contents...............................................3
SafetyPrecautions ..........................4
Regardingnotationsusedinthisdocument
.....................................................................................4
Exemptions .............................................................4
SafetyPrecautions(ObserveStrictly) ........5
Handlingprecautions .......................................13
AvailableSecurityCodes ................................17
PINcode................................................................18
Notesonwaterproofnessand
dustproofness.....................................................19
Bluetooth®/WirelessLAN(Wi-Fi®)function
..................................................................................24
Cautionsonusing2.4GHzband ..................24
Cautionsonusing5GHzband ......................25
CautionsonusingFMtransmitter ..............25
Notesonpacketcommunicationcharge .26
NotesonGooglePlay/auMarket/
applications..........................................................26
GettingReady .................................27
Namesandfunctionsofparts ......................27
Opening/closingexternalconnection
terminalcover.....................................................29
Openingexternalconnectionterminalcover
..................................................................................29
Closingexternalconnectionterminalcover
..................................................................................29
Attaching/removingbatterypack/battery
cover.......................................................................30
Attachingthebatterypack ............................30
Removingthebatterypack ............................31
auMicroICCard(LTE)....................................31
Attaching/removingauMicroICCard(LTE)
..................................................................................32
Charging ............................................................... 33
Chargingwiththedesktopholderand
specifiedACadapter(soldseparately) ..... 33
ChargingwithspecifiedACAdapter(sold
separately) ........................................................... 34
Turningthepoweron/off ............................... 34
Turningthepoweron ....................................... 34
Turningthepoweroff....................................... 35
SwitchingthedisplaylanguagetoEnglish
.................................................................................. 35
Initialsettings..................................................... 35
SettingGoogleaccount.................................. 36
SettingauID ....................................................... 36
SettingupE-mail ...............................................36
Ifscreenturnsofforlockscreenappears
.................................................................................. 37
Cancelingsleepmode...................................... 37
Unlockingscreen ............................................... 37
Unlockingwithfingerprintsensor................ 37
BasicOperation.............................. 38
Usingthetouchpanel ..................................... 38
Screen ................................................................... 38
Understandingicons ........................................ 38
Notificationpanel ..............................................39
Usingthehomescreen................................... 40
Startinganapplicationorfunctionfromthe
homescreen........................................................ 40
Usingthemainmenu ....................................... 41
Displayingmenu ................................................ 41
UsingSlide-infunction..................................... 41
Settingmannermode ...................................... 41
Characterinput.................................................42
Keyboard .............................................................. 42
Switchingtheinputmethodofkeyboard .. 42
InputtingwiththeNumerickeypad ............. 42
InputtingwiththeQWERTYkeypad............ 43
Phone ................................................. 44
Makingacall ....................................................... 44
Makinganinternationalcall(auInternational
CallService)......................................................... 44
Receivingacall.................................................. 45
Checkingownphonenumber ....................... 45
Settingcalls ........................................................ 45
Mail ......................................................46
Tool/Applications...........................47
Mainapplications ...............................................47
Usingau災害対策(auDisaster
Countermeasure)............................................. 49
UsingDisasterMessageBoard...................49
UsingEmergencyearlywarningmail ........50
Using災害用音声お届けサービス(Disaster
VoiceDeliveryService)...................................51
Filemanagement............................52
Internalstorage..................................................52
UsingmicroSDcard..........................................52
Installing/removingmicroSDcard................52
Settings.............................................53
ViewingtheSettingsmenu............................53
Appendix/Index...............................55
Appendix.............................................................. 55
Troubleshooting .................................................55
Introductionofrelatedaccessories ...........55
UsingcommerciallyavailableStereo
earphone ...............................................................57
Updatingsoftware.............................................57
Updatingbyreceivingupdatenotification
..................................................................................58
Checkingifsoftwareupdateisneededand
thenupdating ......................................................58
After-salesservice............................................58
Mainspecifications ...........................................60
Availabledatatype ...........................................61
SpecificAbsorptionRateofMobilePhone
..................................................................................61
SpecificAbsorptionRateofMobilePhone
..................................................................................61
FCCnotice............................................................62
FCCRFexposureinformation.......................63
Body-wornoperation ........................................63
DeclarationofConformity ..............................63
ExportAdministrationRegulations.............64
Intellectualpropertyrights ............................64
Gracenote®EndUserLicenseAgreement
..................................................................................67
Index ..................................................................... 69

SafetyPrecautions
4
SafetyPrecautions
■ Keyindicationsusedinthismanual
Inthismanual,keysarerepresentedbysimplified
illustrationsasshownbelow.
■ Indicationsusedfortheoperationof
selectingitems/icons/buttons,etc.
Notationsusedforoperationproceduresinthismanualare
asfollows.
Tappingistoselectabuttonoricondisplayedonthescreen
bylightlytappingitwithyourfinger(XP.38).
* Ifnotclearlyindicatedinthismanual,operationsusingkeysaredescribedfor
operationprocedures.
■ Screendisplayedusedinthismanual
Screenillustrationsshowninthismanualmaylookdifferent
fromtheactualscreens.
Insomecases,upperorlowerpartofascreenmaybeomitted.
◎ Explanationsofthismanualarebasedonthecasewhenthe
productcoloris"SolidBlack"withdefaultsettings(hometheme
suchaswallpaperandicons)asanexample.Keysandscreensmay
bedifferentfromtheactualones.Insomecases,minordetailsora
partofascreenmaybeomitted.Alsoillustrationsmaybedifferent.
◎ Inthismanual,"microSD™memorycard(commerciallyavailable)",
"microSDHC™memorycard(commerciallyavailable)"and
"microSDXC™memorycard(commerciallyavailable)"are
abbreviatedas"microSDcard"or"microSD".
◎ Inthismanual,operationstoentersecretcodeorpassword,etc.or
toauthenticatewithfingerprintorfacearedescribedas
"authenticate".
•TheCompanyisnotliableforanydamagesarisingfrom
earthquakes,lightning,storms,floodsorothernatural
disasters,aswellasfires,actionsbythirdparties,other
accidents,intentionalormistakenmisoperationbythe
customer,oruseunderotherunusualconditionsoutside
theresponsibilityoftheCompany.
•TheCompanyisnotliableforanyincidentaldamages
(change/disappearanceofdescribedcontent,lossof
businessincome,disruptionofbusiness,etc.)arisingfrom
useoforinabilitytousetheproduct.Youare
recommendedtomaintainaseparaterecordofimportant
phonenumbersetc.
•TheCompanyisnotliableforanydamagesarisingfrom
failuretoobservethedescribedcontentofthismanual.
Regardingnotationsusedinthisdocument
Description Explanation
Inthehomescreen,
(NX!Dial)→"1""4"
"1"→ (Call)
Tap atthebottomleftofthe
homescreen.Andtap , , ,
thentap attheend.
Inthehomescreen,
→"Settings"
Tap atthebottomofthehome
screenandtap fromthe
displayedmenu.
→"Settings" Tap andfromthedisplayed
optionmenu,tap"Settings".
E
F
C
Exemptions

SafetyPrecautions
5
•TheCompanyisnotliableforanydamagesarising,for
example,frommalfunctioncausedbycombinationwith
connecteddevicesorsoftwarenotrelatedtothe
Company.
•Capturedimagedataordownloadeddatamaysometimes
bealteredorlostduetofaults,repairorotherhandlingof
theproduct.TheCompanyisnotliableforanydamageor
lostincomeresultingfromrecoveryofthesedata.
•Dataregisteredbycustomerarenotguaranteed
regardlessofthecauseofdamagesormalfunctions.To
minimizethechangeorlossofyourdata,maintaina
separaterecordofimportantdata.
* "TheCompany"asappearsinthismanualreferstothefollowingcompanies:
Soldby:KDDICORPORATION,OKINAWACELLULARTELEPHONECOMPANY
Manufacturedby:FUJITSUMOBILECOMMUNICATIONSLIMITED
◎ Reproductionofthecontentofthismanualinpartorinwholeis
prohibited.
◎ Thecontentofthismanualissubjecttochangewithoutnotice.
◎ Everyefforthasbeenmadeinthepreparationofthismanual.Should
younoticeanyunclearpoints,omissions,etc.,feelfreetocontact
us.
■ Beforeusingthisproduct,thoroughlyreadthesesafety
precautionsforproperuse.Afterreading,storethe
precautionsinasafeplace.
These"SafetyPrecautions"describeinstructionsthat
shouldbeobservedtopreventdamagetopropertyorinjury
tothecustomerorothersusingtheproduct.These
instructionsaredividedintothefollowingcategories.
■ Explanationofindicationsusedinthismanual
*1 Seriousinjuryreferstolossofsight,injury,burns(high-andlow-temperature),
electricshock,brokenbones,injurieswithresidualaftereffectsfrompoisoning,
etc.,andinjuriesrequiringhospitaladmissionfortreatmentorlongtermhospital
attendanceasanoutpatient.
*2 Injuryreferstoinjuries,burns(high-andlow-temperature),electricshock,etc.
thatdonotrequirehospitaladmissionfortreatmentorlong-termhospital
attendanceasanoutpatient.
*3 Physicaldamagereferstoextendeddamagetobuildings,furniture,livestock,or
pets.
■ Explanationofgraphicsymbolsusedinthis
manual
SafetyPrecautions(Observe
Strictly)
Thissymbolindicates"thepotential
andimminentdangerofdeathor
seriousinjury(*1)toaperson."
Thissymbolindicates"thepossibility
ofdeathorseriousinjury(*1)toa
person".
Thissymbolindicates"thepossibility
ofpersonalinjury(*2)toapersonor
physicaldamage(*3)".
Indicatesanaction
thatisnotallowed.
Indicatesthatallowing
theproducttogetwet
isnotallowed.
Indicatesthat
disassemblyisnot
allowed.
Indicatesanaction
thatmustbedone.
Indicatesthat
handlingwithwet
handsisnotallowed.
Indicatesthatthe
powerplugmustbe
disconnectedfrom
thepoweroutlet.
DANGER
WARNING
CAUTION
Dont Noliquids
Nodisassembly
Do
Nowethands
Unplug

SafetyPrecautions
6
■ PrecautionscommontotheFJL21main
unit,auMicroICCard(LTE),batterypack,
chargingequipment,peripheraldevices
Besuretouseonlytheexclusiveperipheraldevicesfor
batterypack,chargingequipment,microUSBcable,
conversionadapter,earphone,etc.toapplytotheFJL21.
Failuretodosomightcauseoverheating,ignition,rupture,
fault,orleakage.
Donotuseorleavetheproductinhotplaces(e.g.bythefire,
nearaheater,underakotatsu,indirectsunlight,inacarinthe
hotsun).Doingsomightcauseignition,rupture,faultorfire.
Donotputtheproductinamicrowaveovenorpressure
vessel.Doingsomightcauseignition,rupture,fault,fireor
injury.
Donotthrowtheproductintoafireorheatit.Doingsomight
causeignition,ruptureorfire.
Donotshort-circuittheexternalconnectionterminal,stereo
earphoneterminal,chargingterminal,etc.Donotallow
conductiveforeignobjects(metalfragments,pencilleads,
etc.)tocomeintocontactwithorgetinsidetheexternal
connectionterminal,stereoearphoneterminal,charging
terminal,etc.Doingsomightcausefireorafault.
Beforeenteringanareawhereflammablegasisgenerated
suchasagasstation,besuretoturnoffFJL21.Donot
chargethebattery.Failuretoobservetheseprecautions
mightcausethegastocatchfire.Inaddition,whenusing
NFC/Osaifu-Keitai®paymentfunctionatagasstation,besure
toturnoffthepowerinadvance.(If"NFC/Osaifu-KeitaiLock"
hasbeenset,cancelthelockbeforeturningoffthepower.)
Whenusingmetalaccessories,etc.,takesurenottoallowthe
metalpartcomeincontactwiththeconnectionterminalsor
poweroutlet.Doingsomightcauseelectricshock,ignition,
injuryorafault.
Donotexposethecameralenstodirectsunlightforan
extendedperiod.Doingsomightcauseignition,ruptureorfire
bythelight-collectingmechanismofthelens.
Thecustomerisnotallowedtodisassemble,modifyorrepair
theproduct.Doingsomightcauseafault,ignition,electric
shock,orinjury.TheCompanyisnotliableevenintheeventof
anynonconformitiesarisingonFJL21orperipheraldevicesas
aresultofmodification,etc.Remodelingcellphonesand
usingremodeledcellphonesviolatetheRadioLaw.
Donotdroporsubjecttostrongimpact,suchasdroppingand
throwing.Doingsomightcauserupture,overheating,ignition,
leakage,orfault.
Donotuseoutsidewhenyoucanhearthunder.Doingso
mightrisklightningstrikesandelectricshock.
AlthoughtheFJL21haswaterproofproperty,stopuseifliquid
suchaswatergetsinsidetheFJL21mainunitfromthe
externalconnectionterminalcoverorbatterycover.Continued
useoftheproductinthisstatemightcauseoverheating,
ignitionorafault.
NeverchargethebatteryiftheFJL21mainunitiswet.Doing
somightcauseelectricshockorshort-circuitresultingina
faultorfire.Faultscausedbychargingwhentheproductis
wetwithwaterarenotcoveredbythewarrantyandtherepair
cannotbeaccepted.
Donotletyourhands,fingersandotherpartsofthebody
touchtheexternalconnectionterminal,stereoearphone
terminal,etc.Doingsomightcauseelectricshock,injuryora
fault.
IftheFJL21isdamagedbecauseitisdroppedorsomething,
anditsinternalpartsareexposed,donottouchtheexposed
partswithyourhands.Doingsomightcauseelectricshockor
injury.ContactaushoporSecurecellphonesupportcenter.
Ifchargingisnotcompletedafterthespecifiedchargingtime,
stopcharging.Failuretodosomightcauseleakageofliquid,
overheating,ruptureorignition.
Besuretoreadthefollowing
hazardsbeforeuse.
DANGER
Do
Dont
Dont
Dont
Dont
Do
Dont
Besuretoreadthefollowing
warningsbeforeuse.
Dont
Nodisassembly
WARNING
Dont
Dont
Noliquids
Nowethands
Noliquids
Dont
Dont
Dont

SafetyPrecautions
7
Whenremovingthebatterycover,donotexertmorethan
necessaryforce.Thebatterypackmightjumpout,for
example,andcauseinjuryorafault.
Donotoperatetheproduct(playinggames,listeningtomusic,
orwatchingTV(1Seg))whiledrivingacarormotorbike,riding
abicycle,orwalking.Doingsomaycompromisetrafficsafety
andcauseanaccident.Useofacellphonewhiledrivingacar
ormotorbikeisprohibitedbylaw.Useofacellphonewhile
ridingabicyclemaybepunishablebysomeregulations.
BecarefulaboutthevolumelevelwhenwatchingTV(1Seg),
playinggames,orlisteningtomusicwithstereoearphone
(commerciallyavailable)insertedtotheFJL21.Settingtoo
loudavolumeorusingtheearphonecontinuouslyforalong
periodoftimemightadverselyaffectyourears.Also,raising
thevolumetoohighmightpreventyoufromhearingsounds
aroundyou,whichmightinturnleadtoatrafficaccidentata
railroadcrossingorpedestriancrossing.
Donotleaveinplaceswithinthereachofsmallchildren.
Failuretodosomightcauseinjury,etc.iftheyaccidentally
swallowandchokeonit.
Donotuseorstoretheproductinplacessubjecttodirect
sunlightorgetextremelyhot(e.g.inautomobiles),placesthat
getextremelycold,andinhumidordustyplaces.Doingso
mightcauseoverheating,ignition,deformation,orafault.
Donotleaveonunstableplacessuchasrockystandsor
tiltingsurfaces.Droppingtheproductmaycauseinjuryor
damage.Paycarefulattentionwhilevibratorisset.Also,pay
sufficientattentiontoimpact,etc.
Donotcoverorwraptheproductwithbedding,etc.while
usingorchargingtheproduct.Doingsomightcausefire,fault
orinjury.
BecarefulnottohavetheFJL21mainunitorbatterypack
bittenbyyourpet.Failuretodosomightcauseaccidental
ingestionbypet,rupture,overheating,ignition,leakage,or
fault.
Stowthe1Seg/FMtransmitterantennawhennotwatching
TV(1Seg)ornotusingFMtransmitter.Ifyouoperatethe
productforcalling,etc.withtheantennaextended,itmight
causeunexpectedinjurybyhittingyourface,etc.
Donotuseifthereissmoke,abnormalodorornoise,
excessiveoverheating,orotherabnormalities.Ifan
abnormalityoccurs,disconnectthespecifiedcharging
equipment(soldseparately)fromthepoweroutletorsocketif
youarechargingthebattery,makesurethattheproductis
notoverheatingbeforeturningthepoweroff,andcontactan
aushoporSecurecellphonesupportcenter.Ifyouhave
droppedordamagedtheproduct,donotcontinuetouseitin
thatstate,andcontactanaushoporSecurecellphone
supportcenter.
TheFJL21maybecomehotbyprolongeduse.Donotusethe
producttouchingyourskinforalongtime.Doingsomight
causelow-temperatureburns.
DonottouchtheFJL21mainunitorspecifiedcharging
equipment(soldseparately)foralongtimewhilepoweris
beingsuppliedfromanexternalsource.Doingsomightcause
low-temperatureburns.
Donotusetheproductwiththebatterycoverremoved.
Donotusepoweroutletsorwiringapparatusbeyondits
rating.Also,exceedingrating,forexample,byconnecting
multipledevicestoasinglepowerstripmightcause
overheatingandfire.
Donotallowliquids,metalobjects,burnableitems,andother
foreignmattertogetinsidetheexternalconnectionterminal,
stereoearphoneterminal,microSDcardslot.Doingsomight
causefire,electricshockorfault.Closetheexternal
connectionterminalcoverwhennotusingtheterminal.
Donotplacenearcorrosivechemicalsorinplaceswhere
corrosivegasisgenerated.Doingsomightcauseafaultor
lossofinternaldata.
Donotleaveorstorewiththebatterycoverremovedfromthe
mainunit.Doingsomightallowdustorotherforeignobjects
togetinsideandcauseafault.
Besuretoreadthefollowing
cautionsbeforeuse.
Dont
Dont
Do
Dont
CAUTION
Dont
Dont
Dont
Do
Do
Do
Dont
Dont
Dont
Dont
Dont
Dont
Dont

SafetyPrecautions
8
Whenusinganexternaldevicetoinserttotheexternal
connectionterminalorstereoearphoneterminal,insert/
removetheconnectorstraightto/fromtheterminal.Make
suretheorientationoftheconnectoriscorrect.Failuretodo
somightcausedamageorafault.
Whenadjustingthevolumewithastereoearphone
(commerciallyavailable),etc.insertedintotheFJL21,raise
thevolumealittleatatime.
Ifyouraisethevolumetoomuchfromtheoutset,suddenloud
noisefromtheearphone,etc.mightadverselyaffectyourears.
■ FJL21mainunit
Donotuseacellphonewhiledrivingacarorridinga
motorbikeorbicycle.Doingsomightcauseatrafficaccident.
Useofacellphonewhiledrivingacarormotorbikeis
prohibitedbylaw.Useofacellphonewhileridingabicycle
maybepunishablebysomeregulations.
Donotusethisproductwhileyouareaboardanairplane.Use
ofelectricdevicestransmittingradiowavesinairplaneis
prohibitedbylaw.Someairlinecompanies,however,allowtheir
passengerstousecellphones.Fordetails,contacttheairline
companyyouuse.
Whenusingtheproductnearanimplantedpacemaker,
implantedcardioverter-defibrillatororotherelectronicmedical
device,radiowavesmightaffecttheseunitsanddevices.So,
pleaseobservethefollowing.
1. Thosewithanimplantedpacemakerorimplanted
cardioverter-defibrillatorshouldcarryorusetheproductat
least22cmawayfromthepacemakerorcardioverter-
defibrillator.
2. Turntheproductoffincrowdedtrainsorothercrowded
places,sincetheremaybepeoplewithacardiac
pacemakerorimplantedcardioverter-defibrillatornearby.
3. Payattentiontothefollowingpointswhenusingthe
productinsidemedicalinstitutions.
•Donotbringtheproductintooperatingtheaters,
intensive-careunits(ICU)andcoronarycareunits(CCU).
•Turntheproductoffinhospitalwards.
•Evenifyouareinalobby,etc.,besuretoturncellphones
offwhenthereareelectronicmedicaldevicesnearby.
•Whenamedicalinstitutionhaslaiddowndesignated
areaswhereuseoftheproductisprohibitedorisnot
allowedtobebroughtin,abidebytheinstructionsofthat
medicalinstitution.
4. Whenusingelectronicmedicaldevicesotherthanan
implantedpacemakerandimplantedcardioverter-
defibrillatoroutsideamedicalinstitution(e.g.homemedical
treatment),checkindividuallywiththemanufacturerofthe
electronicmedicaldeviceregardingtheinfluenceofradio
waves.
TurntheFJL21offnearhighprecisionelectronicdevice.
Failuretodosomightaffectontheelectronicdevice.
(Examplesofelectronicdevicesthatmightbeaffectedbythe
productincludecardiacpacemakers,hearingaids,other
electronicmedicaldevices,firealarms,andautomaticdoors.)
Donotlightthemobilelightgettingtooclosetoeyes.Donot
gazeatthelightemittingpartwhenthemobilelightislighted.
Doingsomightcauseimpairmentofeyesight,etc.Be
especiallycarefulnottoshootsmallchildrenfromaveryclose
distance.
Donotlightthemobilelighttowardadriverofacar,etc.If
dazzledbythelight,thedrivermightbecomeunabletodrive
andcauseanaccident.
Sometimes,veryrarelysomepeopledemonstratesymptoms
suchastemporarymusclespasms,lossofconsciousness,
etc.bygettingstimulatedbystronglightorwatching
repeatedlyflickeringscreens.Thosewithapasthistoryofthis
shouldconsultwithaphysicianbeforehand.
Stayalerttoyoursurroundingswhencalling,messaging,
browsingtheInternet,shootingphotos,playinggames,
watchingTV(1Seg)orlisteningtomusic.Failuretodoso
mightcauseafallortrafficaccident.
Besuretoreadthefollowing
warningsbeforeuse.
Do
Do
WARNING
Dont
Dont
Do
Do
Dont
Dont
Do
Do

SafetyPrecautions
9
Donotfoldthe1Seg/FMtransmitterantennaorswingFJL21
withtheantenna,strap,etc.Doingsomightcauseinjuryor
deformation/faultofantenna.
Donotsenddatabyinfraredcommunicationwiththeinfrared
portpointingtowardeyes.Doingsomightaffecteyes.Also,
sendingdatawiththeinfraredportpointingtowardsome
otherinfrareddevicemightcausefalseoperation,etc.
Whenusinggameapplicationsorscreen-switchingfunction
bytiltingtheFJL21,stayalerttoyoursurroundingsanddo
notoverswing.
Useofthemainunitinanautomobilemightsometimesaffect
on-vehicleelectronicdevices,thoughthisrarelyhappens.If
thishappens,stopusesincethismayimpairsafetravel.
Donotbringtheproductclosetomagnetizedobjectssuchas
cashcards,floppydisks,creditcards,andprepaidcards.
Doingsomightresultinlossofrecordedinformation.
UsetheFMtransmitterfunctioninJapan.FMtransmitter
functionusesaweakradiowavethatdoesnotrequire
licensingofradiostationsinJapan.Useoverseasmaybe
subjecttopunishmentbylaw.
Donotallowliquids,metalobjects,burnableitems,andother
foreignmattertogetinsidethemicroSDcardslot.Doingso
mightcausefire,electricshockorfault.
Ifyoufeelanyabnormalitywithyourskin,immediatelyconsult
adermatologist.Itching,rashes,eczema,etc.sometimes
occursifyouuseforalongtimeordependingonyourphysical
constitutionandcondition.
ThematerialsofpartsusedontheFJL21areasfollows.
Usetheproductwiththeexternalconnectionterminalcover
andbatterycoverclosed.Ifthecoversareopen,dirtorwater
maygetinsidecausingafault.
Besuretoreadthefollowing
cautionsbeforeuse.
Part Material Surfacetreatment
Displaypanel Hardened
glass+PETresin
AcrylicUVhardened
Dont
Dont
CAUTION
Dont
Do
Dont
Do
Dont
Do
Exterior
case
Screenside PAresin AcrylicUVhardcoating
Battery
attaching
side
PCresin None
Peripheral
parts
PCresin/
PC+ABSresin
AcrylicUVhardcoating
Battery
cover
PCresin AcrylicUVhardcoating
1Seg/FM
transmitter
antenna
Antenna
top
ABSresin AcrylicUVhardcoating
Pipe Stainlesssteel None
Basal
flexure
Berylliumcopper None
Basal
rotating
part(upper)
Stainlesssteel Trivalentchromeplating
Basal
rotating
part(lower)
Stainlesssteel Nickelplating
Out-camerapanel Acrylateresin AcrylicUVhardcoating
Cameraring PCresin AcrylicUVhardcoating
Mobilelight Acrylateresin None
Infrareddataportpanel Acrylateresin None
Sidekeys(Powerkey,
Volumekey)
PCresin AcrylicUVhardcoating
Externalconnection
terminalcover
PC
resin+polyester
elastomerresin
AcrylicUVhardcoating
Fingerprintsensor Epoxyresin None
Desktopholdercharging
terminal
LCP
resin+stainless
steel
Goldplating
Part Material Surfacetreatment
Do

SafetyPrecautions
10
Ifyouhaveaweakheart,becarefulwhensettingtheincoming
vibrationandringtonevolumetopreventadverseeffectson
yourheart.
PayattentiontoitemsbecomingstucktotheFJL21main
unit.Theearpiece/speakerusemagnets,andsothumbtacks
andpins,craftknifeblades,staples,andothermetalobjects
sometimesbecomestucktothemainunit,andcause
unexpectedinjury.Beforeusingtheproduct,besuretocheck
thattherearenoforeignobjectsontheearpiece/speaker.
Donotplacetheproductdirectlyonsandatabeach,etc.
Sandorothersmallparticlesmightgetinsidetheearpiece,
microphone,speaker,stereoearphoneterminal,causingthe
volumetodrop.IfsandgetsinsidetheFJL21mainunit,it
mightcauseoverheatingorafault.
Theproductmaybecomehotbyprolongeduseespeciallyin
high-temperatureenvironment.Becarefulwhenusingthe
producttouchingyourskinforalongtime,asitmightcause
low-temperatureburns.
Whilewriting/readingdatato/fromamicroSDcard,donot
subjecttheFJL21tovibrationorimpact,removethebattery
packorturnoffthepower.Doingsomightcauselossofdata
orafault.
WhenusinganapplicationsuchascameraorwirelessLAN
(Wi-Fi®),becarefulnottokeeptheFJL21indirectcontact
withyourskinforaprolongedperiod,ornottocoverthe
FJL21withpaper,cloth,bedding,etc.Failuretodosomight
causeburns,fault,ignitionorfire.
■ Batterypack
ThebatterypackoftheFJL21isalithium-ionbattery.
Thebatterypackisnotfullychargedatthetimeof
purchase.Chargethebatterybeforeusingtheproduct.
Donotshort-circuitthepositive(+)andnegative(-)terminals
ofthebatterypack.
Donotpuncturethebatterypackwithanail,hititwitha
hammerorsteponit.Doingsomightcauseignition,damage
orinjury.
Donotallowmetalobjects(suchasnecklacesandhairpins)
tocomeincontactwiththeconnectionterminalswhen
carryingorstoringthebatterypack.Doingsomightcausefire
orafaultduetoashortcircuit.
Donotdisassemble,modifyordirectlysolderthebatterypack.
Donotremovetheexternalseal.Doingsomightcause
spillingofthebatteryliquidresultinginanaccidentsuchas
lossofeyesightifitgetsintoeyes,orcauseoverheating,
ignitionorrupture.
Thebatterypackisnotwaterproof.Donotletthebatterypack
getwet.Gettingliquidsuchaswater,seawater,urineofpet
animals,etc.intobatterypackmightcauseoverheating,
damage,ignition,electricalshock,orfault.Ifthebatterypack
isdroppedintowateretc,contactaushoporSecurecell
phonesupportcenter.Neverchargethewetbatterypack.
Iftheleakedliquidgetsonyourskinorclothes,immediately
rinseitoffwithwatertoavoidinjury.Iftheliquidgetsintoyour
eyes,donotrubbutwashyoureyeswithwater,and
immediatelyconsultadoctortoavoidtheriskoflosingyour
eyesight.Iftheliquidgetsonadevice,wipeitoffwithout
touchingit.
Donotuseabatterypackthathasbeendropped,steppedon,
damaged,orleakingbatteryliquid.Immediatelymovethe
batterypackawayfromfireifyounoiseleakageofliquidor
unusualodor.Failuretodosomightcausetheleakedliquidto
catchfireresultinginignitionorrupture.
ConnectthebatterypacktotheFJL21mainunitinthe
correctorientation.Connectinginanincorrectorientation
mightcauserupture,fireoroverheating.Donottrytoforcibly
connectthebatterypack,insteadthoroughlycheckthe
connectionterminalsbeforeconnection.
Besuretoreadthefollowing
hazardsbeforeuse.
Do
Do
Dont
Do
Do
Dont
DANGER
Dont
Dont
Dont
Nodisassembly
Noliquids
Do
Dont
Dont

SafetyPrecautions
11
Thebatterypackisaconsumableitem.Iftheperformanceofa
batterypackdoesnotrecover(e.g.theusabletimeaftereach
chargehasbecomeextremelyshort),thebatterypackisat
theendofservicelife,sostopuseandbuyanewoneofthe
specifiedtype.Failuretodosomightcauseoverheating,
ignition,ruptureorleakage.Notethatthelengthofservicelife
variesdependingontheusagecondition,etc.
Ifyoufeelanyabnormalitywithyourskin,immediatelyconsult
adermatologist.Itching,rashes,eczema,etc.sometimes
occursdependingonyourphysicalconstitutionandcondition.
Thematerialsofpartsusedonthebatterypackareasfollows.
■ Chargingequipment
Donotuseatothervoltagesthanthespecifiedpowersupply
voltage.Doingsomightcausefire,overheatingorelectric
shock.
•Desktopholder:DC5.0V
•CommonACadapter01(soldseparately):AC100V(home
useinJapan)
Donotchargeinsingle-phase200Vorusingtransformer
forinternationaltravel.
•ACadapter(soldseparately)thatcanbechargedinJapan
andoverseasexceptabove:AC100V-240V
•CommonDCadapter(soldseparately):DC12/24V(for
negativegroundedvehiclesonly)
Firmlyinsertapowerplugofspecifiedchargingequipment
(soldseparately)intothepoweroutletorcigarettelighter
socketdowntothebaseofitspins.Incompleteinsertionof
thepowerplugmightresultinelectricshockorfirecausedby
overheatingandignition.Donotusewhenaspecified
chargingequipment(soldseparately)isdamaged,orapower
outletoracigarettelightersocketisloose.
IfthefuseinthecommonDCadapter01/03(soldseparately)
blows,replaceitwithafuseofthespecifiedtype(250V,1A).
Replacingwithadifferenttypeoffusemightcause
overheatingorignition.(Forinformationaboutfuse
replacement,carefullyreadthemanualforthecommonDC
adapter01/03(soldseparately).)
Donotdamage,modify,twist,pullorplaceaheavyobjecton
thecableofthespecifiedchargingequipment(sold
separately).Donotuseadamagedcable.Doingsomight
causeanelectricshock,shortcircuitorfire.
Donotletyourhands,fingersandotherpartsofthebody
touchthechargingterminal.Doingsomightcauseelectric
shock,injuryorafault.
Ifyouhearthunder,donottouchthepowerplug.Doingso
mightcauseanelectricshockasaresultofalightningstrike.
Beforecleaningthechargingequipment,unplugitspowerplug
ofthespecifiedchargingequipment(soldseparately)fromthe
outletorcigarettelightersocket.Iftheplugremainsplugged
inwhenyoucleantheequipment,itmightcauseanelectric
shockorshortcircuit.Also,wipeoffdustonthepowerplugof
thespecifiedchargingequipment(soldseparately).Iftheplug
isleftcoveredwithdust,itmightcausefire.
Installandpositionin-cardeviceswheretheydonothinder
drivingorsafetyequipmentsuchasairbags.Failuretodoso
mightcauseatrafficaccident.Installin-cardevicesfollowing
theinstructionsoftheirmanuals.
Thedesktopholderorspecifiedchargingequipment(sold
separately)isnotwaterproof.Donotuseinplacessubjectto
splashingwithwater,peturineorotherliquids.Doingsomight
resultinfaultsresultingfromoverheating,fire,electricshock,
orfaultresultingfromshort-circuitingofelectroniccircuits.In
theeventthattheproductissplashedwithliquid,immediately
disconnectthepowerplug.
Whenthechargerisnottobeusedforalongtime,disconnect
thepowerplugfromtheoutletorcigarettelightersocket.
Failuretodosomightcauseelectricshock,fireorafault.
Neverusetheproductinhumidplacesasabatharea.Doing
somightcauseelectricshockorafault.
Part Material Surfacetreatment
Mainunit PCresin None
Exteriorseal PET None
Terminal Copper Goldplating
Besuretoreadthefollowing
warningsbeforeuse.
Do
Do
WARNING
Dont
Do
Do
Dont
Dont
Dont
Unplug
Do
Noliquids
Unplug
Noliquids

SafetyPrecautions
12
Ifyoufeelanyabnormalitywithyourskin,immediatelyconsult
adermatologist.Itching,rashes,eczema,etc.sometimes
occursdependingonyourphysicalconstitutionandcondition.
Thematerialsofpartsusedonthedesktopholderareas
follows.
Chargethebatteryinastableplace.Ifplacedonaninclined
surfaceorwobblystand,theproductmightfallcausinginjury
ordamage.Paycarefulattentionwhilevibratorisset.In
addition,donotcoverorwraptheproductwithaclothor
bedding.Doingsomightcausefireorafault.
Whenunpluggingtheplugofthespecifiedcharging
equipment(soldseparately)fromthepoweroutlet,holdand
pullthepowerplug.Ifyoupullthecable,thecablemightbe
damaged.
DonotusethecommonDCadapter01/03(soldseparately)
withthecarenginestopped.Doingsomightresultindraining
ofthecarbattery.
Donottouchthespecifiedchargingequipment(sold
separately)withwethands.Doingsomightcauseelectric
shockorafault.
Donotleavethespecifiedchargingequipment(sold
separately)connectedtotheFJL21mainunitwiththebattery
packremoved.Doingsomightcauseignitionorelectric
shock.
■ auMicroICCard(LTE)
DonotputtheauMicroICCard(LTE)inacookingapparatus
suchasamicrowaveovenorapressurevessel.Doingso
mightcausemelting,overheating,fuming,lossofdataora
fault.
UseonlythedevicesspecifiedbytheCompanytoinsertthe
auMicroICCard(LTE)in.Usingadevicenotspecifiedbythe
Companymightcauselossofdataorafault.Forthespecified
devices,contactanaushoporCustomerServiceCenter.
Becarefulnottohurtyourfingersandhandswhenattaching
orremovingauMicroICCard(LTE)toorfromtheFJL21main
unit.
DonotlettheauMicroICCard(LTE)getwet,touchitwith
wethands,orgetitdirty.Doingsomaycauseafaultor
damage.
DonotdisassembleormodifytheauMicroICCard(LTE).
Doingsomightcauselossofdataorafault.
DonotuseorleavetheauMicroICCard(LTE)inhotplaces
suchasbythefireoraheater.Doingsomightcausemelting,
overheating,fuming,lossofdataorafault.
DonotthrowtheauMicroICCard(LTE)intoafireorheatit.
Doingsomightcausemelting,overheating,fuming,lossof
dataorafault.
DonottouchtheIC(metal)partoftheauMicroICCard(LTE)
orshort-circuititbytouchingwithmetalobjectetc.Static
electricitymaycausechange,lossofdataorafault.
DonotdroptheauMicroICCard(LTE)orsubjectittostrong
impact.Doingsomightcauseafault.
Part Material Surface
treatment
Exteriorcase Uppercase ABSresin None
Lowercase ABSresin None
Fronthook POMresin None
Sidehook POMresin None
Chargingterminal Terminallever POMresin None
Contacts Phosphorbronze Goldplating
Antislippart(rubberpart) Polyurethane None
Besuretoreadthefollowing
cautionsbeforeuse.
Do
CAUTION
Do
Do
Dont
Nowethands
Dont
Besuretoreadthefollowing
warningsbeforeuse.
Besuretoreadthefollowing
cautionsbeforeuse.
WARNING
Dont
CAUTION
Do
Do
Noliquids
Nodisassembly
Dont
Dont
Dont
Dont

SafetyPrecautions
13
Donotfold,bendorplaceaheavyobjectontheauMicroIC
Card(LTE).DonotdroptheauMicroICCard(LTE)orsubject
ittostrongimpact.Doingsomightcauselossofdataora
fault.
DonotscratchtheIC(metal)partoftheauMicroICCard
(LTE).Doingsomightcauseafault.
DonotstoretheauMicroICCard(LTE)industyplaces.Doing
somightcauseafault.
DonotstoretheauMicroICCard(LTE)inplacesexposedto
directsunlightorhotandhumidplaces.Doingsomightcause
afault.
DonotleaveauMicroICCard(LTE)inplaceswithinthereach
ofsmallchildren.Failuretodosomightcauseinjury,etc.if
theyaccidentallyswallowandchokeonit.
Theseprecautionsareprovidedtoensurethatperformance
canbefullydemonstrated.Thoroughlyreadthese
precautionstoensurecorrectuse.
■ PrecautionscommontotheFJL21mainunit,battery
pack,chargingequipment,auMicroICCard(LTE),
peripheraldevices
●Toensurewaterproofproperty(equivalenttoIPX5andIPX8)and
dustproofproperty(IP5X)oftheFJL21,usetheFJL21withthe
batterycoverandexternalconnectionterminalcovertightlyclosed.
Notethatthewaterproofpropertyisnotguaranteedineveryusage
condition.FJL21DonotallowwatertogetinsidetheFJL21or
splashwateronthebatterypack,desktopholderoroptional
accessories.Thesuppliedandoptionalaccessoriesarenot
waterproof.Donotattach/removethebatterycoveroropen/close
theexternalconnectionterminalcoverorbatterycoverintherainor
withwaterdropsonthesurfaceoftheproduct.Doingsomight
causewaterintrusionresultingininternalcorrosion.Malfunctions
determinedtobecausedbywaterintrusionarenotcoveredbythe
warranty.
●Thedisplayorinternalsubstratemightbedamagedifitissubject
toforcibleimpactresultinginafault.Donotsitdownwiththe
productinapocketoftrousersorskirtorplacetheproductunder
theheavyobjectinabag.Suchdamageandmalfunctionarenot
coveredbythewarranty,evenifthereisnoexternaldamage.
●DisplayoftheFJL21useshardenedglass,howeverifitissubject
toforcibleimpactorahardshock,itmightbreak.Ifthedisplayis
crackedordamaged,stopusinganddonottouchthedamagedpart
withyourhands.
●Donotusetheproductinextremelyhot,coldorhumidplaces.
(Usewithinanambienttemperaturerangeof5℃to35℃and
humidityrangeof35%to85%.)
− Chargingequipment
− Cables
●Donotusetheproductinextremelyhot,coldorhumidplaces.
(Usewithinanambienttemperaturerangeof5℃to35℃and
humidityrangeof35%to90%.Temporaryuseat36℃to40℃is
allowed.)
− FJL21mainunit
− Batterypack,auMicroICCard(LTE)(attachedtotheFJL21
mainunit)
●Donotuseinplacessubjecttolotsofdustorvibration.
●Cleanthechargingterminalswithdrycottonswabs,etc.everynow
andthen.Soiledterminalsmightcausepoorconnection.Donot
exertastrongforcetocleanthechargingterminalstoprevent
deformation.
●Whentheproductisdirt,wipewithasoftdrycloth.Wipingthe
productusingbenzene,thinner,alcohol,detergent,etc.mighterase
theprintingontheoutercasingorcausediscoloration.
●Useasfarawayaspossiblefromhouseholdappliances(TVs,
speakers,etc.).Usenearbymightaffectthem.
●TheFJL21maybecomewarmwhilecalling,usinganapplication,or
charging,dependingonthesituation,butthisisnotabnormal.
●Donotsubjecttostrongimpacttothefingerprintsensor,or
scratchitssurface.Itmaycausenotonlymalfunctionofthe
fingerprintsensorbutalsodisablingauthentication.
Handlingprecautions
Dont
Dont
Dont
Dont
Dont

SafetyPrecautions
14
●Wipethefingerprintsensorwithasoftdrycloth.Whenthe
fingerprintsensorisdirtyorgetswetonthesurface,itcannotread
thefingerprintandmaycausedecreasetheauthentication
performanceorerroneousoperation.
●Whenremovingthebatterypack,makesuretoturnofftheFJL21.If
youremovethebatterypackwiththepoweron,saveddatamight
bealteredorlost.
●Makesureitsshapeandinsertinthecorrectdirectionwhen
attachingthebatterypacktotheFJL21mainunit.Attaching
incorrectlymightcausedamageorafault.Donotforcethebattery
packontotheproduct.Check"Attachingthebatterypack"(XP.30)
beforeretryingtoattach.
●ToconnectFJL21andthespecifiedchargingequipment(sold
separately),checktheshapeofconnectorofspecifiedcharging
equipment(soldseparately)andthenattachitincorrectdirection.
Connectingincorrectlymightcausedamageorfault.Donotforce
thebatterypackontotheproduct.Check"Chargingwithspecified
ACAdapter(soldseparately)"(XP.34)beforeretryingtoattach.
●Whentheproductisusedbyachild,guardiansshouldteachthe
childhowtouseittoavoidarisk.Also,takecarethatthechilduses
theproductaccordingtotheinstructions.Failuretodosomight
causeinjuries.
■ FJL21mainunit
●DonotremovethestickersprintedwithIMEI(serialnumber)that
canbeseenontheFJL21mainunit(whenthebatterycoveris
removed).
●Neverusemodifiedaucellphones.Useofamodifieddevice
violatestheRadioLaw.
FJL21hasacquiredthecertificationofconformitywithtechnical
regulationsforthespecifiedradiostationbasedontheRadioLaw,
andthe"TechnicalConformityMark "canbecheckedintheau
cellphonemainunitinsideasacertificate.
Tocheckthecertificate:
Inthehomescreen, →"Settings"→"Aboutphone"→"Technical
RegulationsConformityCer"
Ifthescrewsoftheaucellphoneareremovedandmodifications
aremadetotheinternalcomponents,thecertificationofconformity
withtechnicalregulationswillbecomeinvalid.Neverusethe
productwithoutthevalidcertification.DoingsoviolatestheRadio
Law.
●ContentssavedintheFJL21,suchascontacts,mailsand
favorites,mightbealteredorlostbyanaccident,fault,repairor
mishandling.Besuretokeepacopyofimportantcontents.Note
thatCompanyassumesnoresponsibilityforanydamagesorlost
profitsresultingfromalteredorlostcontents.
●Notethatcontentdata(bothchargedorfreecontent)savedonthe
FJL21cannotbereturnedtothecustomerwhentheFJL21is
replacedforrepairofafault,forexample.
●TheFJL21usesliquidcrystalforitsdisplay.Thedisplayresponse
speedmaybecomeslowwhentheambienttemperatureislow,
whichisduetothepropertyofliquidcrystalandnotamalfunction.
Thedisplayresponsespeedwillreturntonormalatroom
temperature.
●AlthoughthedisplayusedontheFJL21ismadeusinghigh-
precisiontechnology,somepixels(dots)mightbelitoroutatall
times.Thisisnotamalfunction.
●Donotforcefullypress,taporintentionallysubjectthedisplayto
strongimpact.Doingsomightcausescratchordamage.
●Donotforcefullypressyourfingernails,sharpobjectsorhard
objectsagainstkeysordisplaysurface.Doingsomightcause
scratchingordamage.
Thetouchpanelisdesignedtobelightlytouchedbyfingers.Donot
applystrongpressurewithyourfingersorsharp-pointedobjects
(suchasfingernails,ballpointpensandpins)onthetouchpanel.
Inthefollowingcases,theproductmaynotrespondtotouchingthe
touchpanel,orerrorsinoperationmayoccur.
•Operationwithglovedhands
•Operationwithfingernails
•Operationwithaforeignobjectplacedonthetouchpanel
•Operationwithaprotectivesheetorstickeronthetouchpanel
•Operationwithawaterdropsordewcondensationattachedon
thetouchpanel
•Operationwithwetorsweatyfingers
•Operationunderwater

SafetyPrecautions
15
●Takecarenottoinconveniencepeoplearoundyouwhenyouuse
theproductinapublicplace.
●Notethatwhentheshootingscreenisdisplayedcontinuouslyfora
longtimewhenshootingstillpicturesorrecordingvideosor
watchingTV(1Seg)isoperatedrepeatedlyandcontinuouslyfora
longtime,partsoftheFJL21mainunitmaygetwarm,andthat
contactbyyourskinwiththesepartsforalongtimemightcause
low-temperatureburns.
●Ifthesamescreenisdisplayedforawhile,afterimagesofthat
screenmayremain.Itisnotamalfunction.Topreventafterimages
andtosavepower,setscreentimeouttoshortertime.
●Whenstoretheproductinapocketorbag,donottouchthedisplay
withthemetalorotherhardpart.Doingsomightcausescratching
ordamage.Also,becarefulnottoscratchordamagethedisplayby
usingastrapwhosemetalorotherhardpartcomesincontactwith
thedisplay.
●Whenwipingthedisplay,wipewithasoft,drycloth.Useofa
moistenedcloth,glasscleanerorothersimilarliquidmightcausea
fault.
●Donotcovertheilluminancesensorwithyourfingerorputasticker
onit.Doingsomayhindertheilluminancesensorfromdetecting
theambientbrightnessandfunctioningcorrectly.
●Whensuddenlybroughtintoawarmplacefromacoldplace,water
droplets(i.e.condensation)sometimesareformedinsidethe
FJL21.IftheFJL21isleftneartheairdischargeportofanair
conditioner,condensationmayoccur.Notethatcondensation
mightcauseafault.
●WhenconnectingmicroUSBcable01(soldseparately)etc.,insert
orremovethemicroUSBplugstraightintoorfromtheexternal
connectionterminal.
●NotethatapplyingunnecessaryforcewithmicroUSBcable01
(soldseparately)etc.connectedtotheexternalconnection
terminal.
●Donotdiscardbatterypackstogetherwithregulartrash.Please
cooperateinthecollectionoftheproductwhenitisnolonger
neededtoprotecttheenvironmentandeffectivelyuseresources.
Oldproductsarecollectedataushopsandotherplaces.
●BeforeyoustartusingmicroSDcard,makesuretoreadinstruction
manualofthemicroSDcardtoensurecorrectuse.
●OnlyinsertamicroSDcardintothemicroSDcardslotofthe
product.
●Donotexertexcessiveforcewhenattaching/removingamicroSD
card.Doingsomightinjureyourhandsorfingers.
●Whenhearingtheotherparty'svoice,makesurethattheearpiece
isplacedatthecenterofyourear.Iftheearpiece(audiooutput
port)isclosedbytheearlobe,itmaybehardtohearthevoice.
●Evenifyoucoverthemicrophonetomakeyourvoiceinaudibleto
theotherparty,theotherpartycanhearyourvoice.
●Whenusinghandsfreecall,notethatthespeakermayemitloud
sound.Takecaretokeepthespeakeratasafedistancefromyour
ears.
●Topreventunlawfulmodification,theFJL21hasbeendesignedso
thatitcannotbeeasilydisassembled.Modifyingtheproductis
prohibitedbytheRadioLaw.
●Donotputasticker,etc.ontheproximitysensor.Doingsomay
causethesensortomalfunctionandmakethedisplayalways
turnedoffwhilereceivingacallorduringacall.
●Takecarenottoplacemagnetizeditemssuchasmagneticcards,
speakersandTVsetsneartheproduct,asitmightcause
malfunction.
■ Touchpanel
●Activatescreenlockwhencarryingtheproductinyourpocketor
bag.Carryingtheproductwiththescreenunlockedmaycause
erroneousoperation.
●Useyourfingertooperatethetouchpanel.Donotuseballpoint
pens,pencilsorothersharp-pointedobjects.Usingsuchobjects
doesnotonlyhindercorrectoperationofthetouchpanel,butalso
mightcausescratchingordamagetothetouchpanel.
●Donotputstickers,etc.onthetouchpanel.Puttingsheets(e.g.
peeppreventionsheet)onthedisplaymighthindercorrect
operationofthetouchpanel.
●Donotoperatethetouchpanelwithfingernails.Doingsomight
causecrackingfingernailorinjury.

SafetyPrecautions
16
●Ifthetouchpanelsurfaceisdirtyorwetwithsweatorwater,itmay
notfunctioncorrectly.Insuchcase,wipethetouchpanelsurface
withadry,softcloth.
■Batterypack
●Useinveryhotorcoldenvironments,forexample,whenleftinan
automobilewiththewindowsclosedinsummer,willcausethe
batterycapacitytodropandshortentheavailablebatteryusage
time.Thiswillalsoshortenthebatterypack'sservicelife.Trytouse
thebatterypackasfaraspossibleatroomtemperature.
●Whenthebatterypackisnottobeusedforalongtime,removethe
batterypackfromtheFJL21mainunit,andstoreitawayfromhot
andhumidplaces.
●Thebatterypackisaconsumableitem.Iftheperformanceofa
batterypackdoesnotrecoveraftercharge,thebatterypackisat
theendofservicelife,sobuyanewoneofthespecifiedtype.Note
thatthelengthofservicelifevariesdependingontheusage
condition,etc.
●Batterypackssometimesswellupastheyapproachtheendof
theirservicelife.Thisisduetothepropertiesoflithium-ion
batteries,andisnotaproblemintermsofsafety.
●Donotdiscardunnecessarybatterypackstogetherwithregular
trash.Pleasecooperateinthecollectionofusedbatterypacksto
protecttheenvironmentandeffectivelyuseresources.aushops
andotherretailerscollectusedbatterypacks.
●Chargethebatterybeforeusingtheproductforthefirsttimeafter
purchase,orifyouhavenotusedtheproductforalongtime.
●Toremovethebatterypack,usethetabsofthebatterypacktolift
up.Liftingupfromotherthanthetabsmightcausedamagethe
connectionpartofthebatterypack.
●Ifthebatterybecomesalmostempty,awarningmessageappears
andthepowerturnsoffafterawhile.Whenchargingstartswiththe
batteryempty,theproductmaynotbeimmediatelyactivatedafter
turningthepoweron.Inthatcase,chargetheFJL21withthepower
offthenturnonlater.
■ Chargingequipment
●Whennotusing,removethepowerplugofspecifiedcharging
equipment(soldseparately)fromthepoweroutletorcigarette
lightersocket.
●Donotwrapthepowercordofspecifiedchargingequipment(sold
separately)aroundtheadapterunitorthedesktopholder.Doingso
mightcauseelectricshock,overheatingorfire.
●Donotforciblybendthepowerplugofspecifiedchargingequipment
(soldseparately)ortheconnectionbetweentheconnectorand
cable.Doingsomightcauseelectricshock,overheatingorfire.
■ auMicroICCard(LTE)
●TheauMicroICCard(LTE)islenttoyoubyau.Incaseoflossor
damage,thecardwillbereplacedatyourexpense.Bringanyau
MicroICCard(LTE)thatarenolongerneededaftercancellationof
contract,etc.toanaushoporPiPit.
●Whenmalfunctionissuspected,orincaseoftheft,loss,ordamage,
contactanaushoporPiPit.
●Youareresponsibleforanydamagecausedbyinsertingyourau
MicroICCard(LTE)intosomeotherICcardreader,etc.
●DonotforciblyremoveorinserttheauMicroICCard(LTE).Be
carefulnottoexertexcessiveforcewheninsertingthecardinto
youraucellphone.
●KeeptheIC(metal)partofyourauMicroICCard(LTE)clean.Wipe
thecardwithadry,softclothforcleaning.
●Donotputstickers,etc.ontheauMicroICCard(LTE).
●DonotinsertacardotherthanauMicroICCard(LTE)intothe
product.YoucannotusetheproductinsertingotherthanauMicro
ICCard(LTE).
■Camera
●Whenusingthecamera,followcommonrulesofetiquetteregarding
camerause.
●Donotleavethecameralensexposedtodirectsunlight.Imaging
elementsmightbediscoloredorburnt.

SafetyPrecautions
17
●Imagedatamightbealteredorlostduetomalfunction,repairor
mishandlingoftheFJL21.TheCompanytakesnoresponsibilityfor
recoveryofalteredorlostdata,damagesresultingfromalteredor
lostdata,andlostprofits.
●Whenphotographingimportantoccasions(suchasawedding),
takeatrialshotandchecktheshotimagetomakesureitis
correctlyshot.
●Becarefulofshootingandpublishingotherindividualsindiscreetly,
asitmightinfringeontheirportraitrights,etc.
●Donotusethecameraforrecordingcommerciallyavailablebooks
orinformationofwhichphotographingisnotallowed.
■ Music,videosandTV(1Seg)
●DonotlistentomusicorwatchvideosorTV(1Seg)whiledrivinga
carormotorbike,orridingabicycle.Useofcellphoneswhiledriving
acarormotorbikeisprohibitedbylaw.(Useofcellphoneswhile
ridingabicyclemayalsobepunishablebylaw.)Inaddition,stay
alerttothetrafficaroundyouevenwhenwalking.Surrounding
soundsmaynotbeheardclearly,andgazingatthescreenmight
distractyourattentioncausingatrafficaccident.Beespecially
carefulatrailroadcrossings,onaplatform,andatpedestrian
crossings.
●Takecarenottolistenatear-splittingvolumeforalongtime,asit
mightaffecthearing.
●Becarefulofsoundleakagefromstereoearphone(commercially
available)intrainsorotherplaceswithmanypeoplearoundyou.
■ Copyrightsandrightsofportrait
●Youarenotallowedtocopy,distribute,publish,modifyoreditthe
datayoushot,recordedordownloadedusingthisproductwithout
consentofthecopyrightholder,exceptforpersonaluse,underthe
copyrightlaw.
Inaddition,donotuseormodifyportraitsornamesofother
individualswithouttheirconsent,asitmightinfringeonrightsof
portrait.
Notethatshootingandrecordingmayberestrictedatsomelive
performances,showsandexhibitionsevenforpersonaluse.
●Becarefulaboutthecopyrightandportraitrightwhenposting
photosyoushot,etc.onInternethomepages.
＜BackupcontentontheFJL21>
● Pleasebackup*importantcontentregisteredtotheFJL21,
receivedordownloadedtotheFJL21fromanoutsidesource.
ContentrecordedtomemoryontheFJL21sometimesdisappears
orisalteredbyunexpectedfactors,suchasstaticelectricityora
fault,repair,mishandling,etc.
* Howtomakebackups
•Storeimportantdatasuchascontactsdata,music,andshotstillpictureson
amicroSDcard.Youcanalsosendfilesasmailattachmenttotransferto
yourPC.Note,however,thattherearesomedatathatcannotbecopiedby
usingthesemeans.
TheFJL21hasvarioussecuritycodesthatyoucanuse.
Theavailablesecuritycodesareasfollows.Donotforget
thevarioussecuritycodesthataresetastheyare
necessaryforvariousoperationsandcontracts.
● Securitycode
● Securitycodetounlocktheproduct
● PINcode
AvailableSecurityCodes
Exampleofusage ① Todoremoteoperationofvoicemailandcall
forwardingservicesfromalandlinephone
② TouseCustomerServiceCenterandtodo
variousinquiries,applications,and
modificationsontheauhomepage
Initialvalue A4digitnumberchosenbythecustomerand
notedontheapplicationform
Exampleofusage Tosetandreleasethescreenlockauthentication
Initialvalue None
Exampleofusage TopreventunauthorizeduseoftheauMicroIC
Card(LTE)bythirdparties
Initialvalue 1234

SafetyPrecautions
18
●LockNo.
■ PINcode
TopreventunauthorizeduseoftheauMicroICCard(LTE)by
athirdparty,youcansettheproducttorequirePINcode
entryeverytimethepoweristurnedon.Youalsoneedto
enterPINcodewhensettingwhetherPINcodeentryis
required.
IfPINcodeisincorrectlyenteredthreetimesconsecutively,
thePINcodewillbelocked.YoucanunlockthePINcode
usingPUKcode.
•PINcodeis"1234"andPINcodeentryissettonotbe
requiredatthetimeofpurchase.YoucanchangePINcode
toany4-to8-digitnumber,andsetPINcodeentrytobe
requiredasnecessary.
■ PUKcode
IncasePINcodeislocked,youcanunlockitbyentering
PUKcode.
•PUKcodeisan8-digitnumbergivenatthetimeof
purchase,whichisprintedonthebacksideoftheplastic
cardonwhichyourauMicroICCard(LTE)isattached.
•AfterenteringPUKcode,youneedtosetanewPINcode.
•IfPUKcodeisincorrectlyentered10timesconsecutively,
contactanaushop,PiPitorCustomerServiceCenter.
◎ "PINcode"isnotresetbyinitializingtheproduct.
Exampleofusage Tousethe"NFC/Osaifu-Keitailock"
Initialvalue 1234
PINcode