Samsung Galaxy A23 5G User manual

ABOUT
YOUR PHONE
PLEASE RECYCLE
Printed in the U.S.A.
ADVANCED FEATURES
DISCOVER
ENJOY
USE
SAS236DL

1. ULTRA-WIDE / MAIN CAMERA / DEPTH / MACRO / FLASH
2. SIM / MicroSD CARD TRAY
3. RECENT APPLICATIONS
• Press to open recently used applications.
• Multi-tasking: Tap the recently used applications icon. Tap
the icon at the top of the 1st app you want to use.
• Split screen view: Tap Open in split screen view. Tap 2nd
app you want to use.
• Pop-up view: Tap Open in pop-up view. The app will appear
in a small pop-up window you can move around.
4. HEADSET JACK
5. VOLUME
• Vibrate mode ON/OFF
• Adjust volume settings
• Tap for captions ON/OFF
6. SIDE KEY / FINGERPRINT SCANNER
• Wake up or lock the screen with a quick press.
• Press and hold for additional options:
  »Powero»Restart»Emergencymode
• Apps shortcuts
• Double press to launch camera.
 •Holdregisteredngerprinttothesensorbuttonfor
identication.
7. HOME
• Press to access the Home screen.
• Press and hold to open Google Assistant.
8. BACK
9. USB CHARGER
1
2
5
6
8
9
7
3
4

TABLE OF CONTENTS
1. YOUR DEVICE ........................................................................................ 1
  IMEInumber
Phone number
SIM number
2. ADVANCED FEATURES ....................................................................... 5
Samsung Account ............................................................................... 6
Cloud Storage ...................................................................................... 7
Samsung Cloud
OneDrive
Google Account ................................................................................... 8
Google One
Google backup
Google Assistant
Accessibility .........................................................................................12
Recommendedforyou
Visibility enhancements
Hearing enhancements
Interaction & dexterity
Advanced settings
Apps ........................................................................................................19
Samsung apps
Google Apps
Duo
Android Auto
Dual Messenger
Camera ..................................................................................................23
Take a picture
Settings
Options
Modes
Gallery
  Editpicturesandvideos
Smart View
Data Usage ..........................................................................................30
Digital Wellbeing and Parental Controls .................................31
Your goals
Ways to disconnect
Comfort care
Check your kids
Dolby Atmos........................................................................................33

Edge Panels..........................................................................................34
Motions and Gestures.....................................................................35
Nearby Device Scanning ...............................................................36
NFC and Payment .............................................................................37
 OceFeatures..................................................................................38
Printing
Multi-window
Pop-up window
VPN
Set Up and Manage a VPN
Safety & Emergency ........................................................................40
Medical Info
Send SOS message to a contact
  EmergencyLocationServices(ELS)
Screenshots .........................................................................................42
08/2022
Security..................................................................................................43
ScreenLock
Face recognition
Fingerprints
Google Play Protect
Find My Mobile
Samsung Pass
Secure Folder
  EncryptSDcard
  SIMCardLock
PIN windows
Permission manager
Wi-Fi ........................................................................................................50
Wi-Fi direct
Health & Safety Information ........................................................51

1
Learnhowtoaccess
the unique numbers
that identify your
device. Keep these for
future reference.
1. Your Device

2 3
ESSENTIAL INFORMATION
Yourphonehasseveraluniqueidentiernumbersthatyoumay
need for activation and other functions. You can access these
numbers as follows:
IMEI Number
←
Home > Swipe up > Settings > About phone
Your Serial Number will appear next to IMEI.
Phone Number
←
Home > Swipe up > Settings > About phone
Your Phone Number will appear next to Phone number.
SIM Number
←
Settings > About phone > Status information > SIM card status
Your SIM Number will appear under ICCID.
Your SIM number can also be found on the red Activation Card
that came with your phone or, on the SIM card.
1.LocatetheSIM/MemoryCardtrayontheleftedgeofthephone.
2. Press the pin tool provided into the hole until the tray pops out.
3. On the SIM card, you will see a number beginning with 89. This
is your SIM number.
For more information about your device:
Go to your service provider’s website > Help >
TutorialsandUserManuals>EnterS236DL in the Search bar >
click phone image > About Phone

4 5
Learnaboutthe
advanced features that
can make your device
more personal and
more fun to use.
2. Advanced Features

6 7
SAMSUNG ACCOUNT
A Samsung account can be created during the setup process
on your phone. You can also create the account at any time at
account.samsung.com.
Having a Samsung account will give you access to several
features on your phone including:
• Samsung Cloud
• Samsung App store
• Find My Mobile
• Quick Share
• and more
CLOUD STORAGE
Samsung Cloud
←
Home screen > Swipe up > Swipe left > Settings >
Accounts and backup > Samsung Cloud
Samsung Cloud allows you to free up memory space on
your device and still have full access to your most important
information. When you use the Cloud, you won’t have to worry
about losing your data to a lost, stolen, or a broken Galaxy
device. You will get an easy and seamless backup, sync, restore,
and upgrade experience across all your Galaxy devices.
You will need to create a Samsung account to access the
Samsung Cloud and other phone features. Once your account
is created, you will have 15GB of storage linked to your account.
Unlimited storage is provided for preloaded Samsung apps such
as Contacts and Calendar.
OneDrive
←
Home screen > Swipe up > Microsoft > OneDrive
OneDrive is an alternate cloud solution app that comes
preinstalled in your device. With OneDrive, you can easily view
andopenyourles,seeyourphotosandvideos,shareale,and
managethoselesdirectlyfromyourdevice.

8 9
GOOGLE ACCOUNT
YouwillneedtocreateaGoogle(Gmail)accountduringthe
setup process or online at google.com/gmail to access Google
cloud and other phone features.
Once your account is created, you will have 15GB of storage
linked to your account. If you need more storage space, you can
purchase it directly from Google in the Backup menu.
HavingaGoogle(Gmail)accountwillgiveyouaccesstoseveral
features on your phone including:
• Google One cloud storage
• Google Assistant
• Google Play store
• Find My Device
• and more
Google One
←
Settings > Accounts and backup > Google Drive >
Back up data > Back up now
GoogleOneisalestorageandsynchronizingsolutionthatlets
youstorelesintheGooglecloud.Youcanaccessinformation
stored on Google One from any device or location, allowing you
tocollaborateondocumentsandtosharelesandphotos.
Using Google One also helps you save memory space on your
device.
ThelesyoustoreonGoogleOneareprivatebydefault.You
canchangeyourprivacysettingsandshareindividuallesand
folderswithspecicpeopleorchoosetomakethempublicso
thatanyoneontheinternetcanviewyoursharedles.Youcan
change privacy settings at any time.

10 11
Google backup
Your backups are uploaded to the Google cloud and are encrypted
using your Google account password. Once your Google account
iscongured,thefollowingoptionswillbeavailable:
• Sync settings: Enableordisablesyncingforcontacts,
calendar, and other apps.
• Back up my data: Select content from your device to back
up to your Google account.
• Restore: Information in your Google accounts such as
Contacts and Calendar can be restored. This may vary by the
Android version and device you are using.
With a Google account you can:
• Activate device protection features.
• Download apps and other content from Google Play.
• Back up your apps to Google, and sync Google services like
Calendar and Contacts with your other devices.
What content can be backed up and restored?
• Apps and app data
• Call history
• Contacts
• Calendar
• Device settings
• Photos and videos
• SMS texts
• Wi-Fi networks and passwords
Google Assistant
←
Settings > Google > Settings for Google apps >
Search, Assistant & Voice > Voice > Voice Match
Your device has the Google Assistant feature built-in which you
canaccessafteryousignintoyourGoogle(Gmail)account.To
launch the Google Assistant, press and hold the Home button,
follow the prompts and complete the set-up.
Once you complete the set-up, you can access Google Assistant
by simply saying “OK Google” or “Hey Google”. You can use
this voice assistant to launch apps, make plans, ask a variety of
questions, and carry out tasks with a quick voice command. If
you have multiple users set up on your device, Google Assistant
willrecognizeupto6voicesandwillcustomizesearchresults,
calendar access, music, and other requests for each voice.

12 13
ACCESSIBILITY
←
Home Screen> Swipe up > Swipe left > Settings > Accessibility
Accessibility services are special features and enhancements that
make using the device easier. The services available in Accessibility
allowyoutocustomizethedevicetoimprovetheexperienceof
people with physical, sensory, or cognitive disabilities. You can turn
Accessibility features ON/OFF as needed.
Recommended for you
• Dark Mode: Convert your screen to a dark background with
white or light grey text so that your screen emits less light and
creates less strain for your eyes.
• Extra dim: Makes the screen dimmer beyond you’re phones
minimum brightness so it’s more comfortable to read.
• TalkBack: Set the device to read aloud what you touch, select,
and activate on the screen so you can hear it without having to
see it.
Visibility enhancements
• High contrast theme: Select a color theme that has a dark
background and light-colored content to improve visibility and
reduce eye fatigue.
• High contrast fonts: Adjust the color and outline of fonts to
increase the contrast with the background.
• High contrast keyboard: Adjust the color and outline of the
keyboard to increase the contrast between the keys and the
background.
• Highlight buttons: Show buttons with shaded backgrounds to
make them stand out.
• Color inversion:Reversethedisplayofcolorsfromwhitetext
on a black background to black text on a white background.
This will automatically set the screen mode to Vivid for
additional contrast.
• Remove animations:Removecertainscreeneectsifyouare
sensitive to motion.
• Reduce transparency and blur: Reducevisualeectsso
menus and dialogs are easier to see.
• Color correction: Adjust how colors are displayed on your
screenifyouarecolorblindorhavedicultyreadingthe
display because of the screen color.
• Extra dim: Makes the screen dimmer beyond your phone’s
minimum brightness so it’s more comfortable to read.
• Magnication: Zoom in or out by tapping the screen three
times or by setting a shortcut. You can temporarily magnify
what’sunderyourngerbytriple-tappingandholding.This
feature does not work on the keyboard or navigation bar.

14 15
• Large mouse/touchpad pointer: Magnify the mouse pointer
so that you can locate it and see it easier.
• Font size and style:Changethefontsize,boldness,ortype
for easy viewing.
• Screen zoom:Adjustthesizeoftheitemsonthescreento
make them easier for you to see.
Hearing enhancements
• Real time text: This is an alternative keyboard to external TTY
keyboards.YoucanuseRTTtocommunicateviatextwhile
you’reonavoicecall.YouwillneedtobeconnectedtoLTEor
have Wi-Fi calling turned ON.
• Live transcribe: Use the microphone to record speech and
convert it to text on your screen so you can participate in
conversations easily. When your name is spoken you will receive
an alert and will be able to type responses while viewing the
transcript. Google does not store your conversations.
• Live Caption: Detects speech and automatically generates
captions.AudioandcaptionsareonlygeneratedinEnglish.May
use additional battery life. May not be supported by all apps.
• Caption preference: Show closed captions and subtitles for
videos for the hearing impaired. You can select language, text
sizeandcaptionstyle.
• Soundnotications: Your phone checks for sounds in your
homelikeasmokealarm,orababycryingandnotiesyou.
Youcanchangethenoticationsettingsand,alsoconnect
awearabletoyourdevicesoyoucanreceivenotications
wherever you are.
• Hearing aid support: Improve the sound quality of your
phone’s audio so it works better if you are using hearing aids.
• Amplify ambient sound:Enablethisfeatureandconnect
headphones to your device to amplify the sounds of
conversations.
• Adapt Sound: Create custom settings for each side of your
headphonesandadjustforanyfrequencydierencesyoumay
have in your hearing.
• Mute all sounds:TurnOFFallrings,noticationsandalertsfor
incomingcalls,messages,andothernotications.
• Mono audio: Switch audio from stereo to mono listening with
one ear.
• Left/right sound balance: Adjust the left/right sound balance
while using headphones to watch videos or listen to music.

16 17
Interaction & dexterity
• Universal switch: Allows you to control your device using
one or more switches to select items, to scroll, enter text, and
more. Set up switches and actions in Settings.
• Assistant menu: This feature provides an Assistant Menu icon
at the bottom of the screen. Tap the icon to launch a large
on-screen menu that gives you access to several features on
your phone.
• Voice Access: Letsyoucontrolyourdevicehands-freewith
spoken commands.
• Answering and ending calls: Simplify motions needed to
answerphonecallsortorespondtonoticationsandalarms.
 » Readcallernamesaloud:Hearcallers’namesaloudwhen
usingBluetoothoraheadset(notincluded).
» Answer automatically: Answer calls after a set duration of
timewhenusingBluetoothoraheadset(notincluded).
» Press Volume UP to answer: Use the volume keys to answer
calls.
 » PressSidekeytoendcalls:EndcallsbypressingtheSidekey.
• Interaction control: BlocktheBack,Home,andRecent
buttons while you are using an app to prevent those keys from
being accidentally accessed. You can also select to block the
side keys, the keyboard, or a set area of the screen.
• Touch and hold delay: Set the desired touch-and-hold delay
toVeryshort,Short,Medium,Long,orCustomtocustomize
the length of time that is considered one touch.
• Tap duration: Set how long a screen interaction must be held
toberecognizedasatap.
• Ignore repeated touches: Set the duration of time in which
toignorerepeatedtouches.Onlythersttouchwillbe
recognized,andadditionaltoucheswillbeignoredforthetime
interval you select.
• Auto action after pointer stops: Automatically clicks on an
item after the pointer stops over it.
• Sticky keys: WhenyoupressamodierkeylikeShift,Ctrl,
or Alt, the key stays pressed down. This allows you to enter
additional keys or keyboard shortcuts by pressing those while
themodierkeyisstillactive.
• Slow Keys: Set how long a key must be held before it is
recognizedasapress.
• Bounce Keys: To avoid accidentally pressing the same key
more than once, set how long to wait before accepting a
second press from the same key.

18 19
Advanced settings
• Accessibility button: This feature provides an Accessibility
icon at the bottom of the screen. Choose which of the pre-
selected shortcuts you want to include in that Accessibility
button.
• Side and Volume up keys: Press the Side and Volume UP
keys at the same time to open the Accessibility feature you
select from the options listed.
• Volume up and down keys: Press the Volume UP and DOWN
keys for three seconds to turn ON your preferred Accessibility
services.
• Flashnotication:Setthecameralightorscreentoash
wheneveryoureceivenoticationsorwhenalarmssound.
• Time to take action: Select how long a message that asks you
to take an action stays visible on the screen so that you have
time to read. This may not be supported by all apps.
• Speak keyboard input aloud: Eachletteryoutypewillbe
read aloud based on how it sounds in the word you are typing,
not the name of the letter.
• Voice Label: Write voice recordings to NFC tags to provide you
with information when you’re near them.
APPS
Samsung apps
To get more and do more from your device, a collection of
Samsung apps have been pre-loaded or downloaded to the
Samsung folder during the initial setup. These apps allow you
tocustomizethedevicetotyourspecicneedsandusesof
features such as the camera, notes, wearables, games, your smart-
home environment and more. Following are several of these apps.
• Galaxy Wearable
The Galaxy Wearable app connects your Samsung wearable
devices(notincluded)toyourmobiledevice.Italsomanages
and monitors the wearable device features and apps installed
through Galaxy Apps. You will need to connect your wearable
device to the app for proper functionality.
• Samsung Health
This wellness app helps you track and manage several aspects
of daily life that contribute to your personal health goals and
dailyphysicalactivity.SamsungHealthrecordsandanalyzes
your daily activities and habits to help you maintain healthy
lifestyle goals. It can track your weight, calorie intake/burn,
steps, sleep and more. You can easily and quickly check
meaningful data based on your preferences.

20 21
• Samsung Members
 Thisappoersexclusiveexperiencesandcontent,customer
communication, tips, DIY support tools, and troubleshooting
services. You will need to register your device to get access to
content.
Google Apps
Google Apps are a suite of web-based messaging, collaboration
and productivity applications that are provided by Google as a
service, rather than as software that you need to download and
install. These apps can be used to create documents for personal
or business needs, store images, set calendars and more. Your
lesaresecurelystoredonGoogleserversprotectedbyyour
account password and can be accessed from any device.
Several Google Apps are pre-installed on your device and can be
found in the Google folder on your Home screen.
• Google search engine • YT Music
• Gmail • Google TV
• Google Maps • Duo
• YouTube • Photos
• Google Drive
Duo
←
Home Screen > Google folder > Duo
Your device includes the Duo app in the Google apps folder. This
app lets you have a video chat with your friends when they are
using another Android device or an iOS device. Duo has a “knock
knock” feature that lets you see live video of the caller before you
accept the call. You can use Duo from your mobile device or from
the web.
Android Auto
←
Settings > Advanced features > Android Auto
Android Auto is an app that integrates your phone into your
car’s entertainment system. If your car is compatible, and has a
display or a touchscreen, Android Auto can mirror the phone’s
screen on the car’s display screen, and you will be able to access
your phone using voice commands or the car’s touchscreen or
buttons,andtherebyminimizetheneedtoreachforyourphone
while you drive.

22 23
Dual Messenger
←
Settings > Advanced features > Dual Messenger
This feature lets you set up and run a clone of compatible
messagingappsonyourphonesothatyoucanusetwodierent
accounts for the same app. Once you select the app you want
touse,aslightlymodiedappiconwillappearastheclone.
This will help you to easily keep your personal and business
communications separate on your device. You will also be able to
create a separate list of contacts for each version of the app or
share one main contacts list. If you delete the main app, the clone
will also be uninstalled. Not all messaging apps are compatible.
CAMERA
←
Home screen > Camera
Main Rear camera resolution: 50 MP
Ultra Wide camera: 5 MP
Depth camera: 2 MP
Macro camera: 2 MP
Front camera resolution: 8 MP
Video recording resolution: 1920 x 1080 (30fps)
The pictures and high-quality videos you take with the phone’s
camera are, by default, saved to your phone’s Gallery. If you have
anoptionalmemorycard(notincluded)installed,youcanselect
to save pictures and videos to the memory card. You can also
back them up to the Cloud for future access and to help keep
memory space on your device available.
This device can support up to a 1TB microSD card. Some
memory cards may not be fully compatible.

24 25
Take a picture
←
Home screen > Camera > Settings > Shooting methods
You can take a picture using any of the ways listed below.
• Tap the capture icon.
• Press the Volume keys: Great option when you’re taking
seles.
• Floating Shutter button: Add a shutter button that can be
moved around the screen.
• Show palm: Detects your palm and automatically takes a
picture a few seconds later. Default setting is ON.
Settings
←
Home screen > Camera > Top of screen
• Scene optimizer: Using AI scene detection, your camera will
automatically adjust settings to capture the best quality image.
Exposure,contrast,whitebalance,andcolorwillbeoptimized
whenscenessuchasreworks,food,sunsets,motion,and
others are detected. Default setting is ON.
• Scan QR codes:UsethecamerapreviewscreentoscanaQR
code. Default setting is ON.
• Swipe Shutter button to: Swipe the capture icon to the
nearest edge to create a GIF, or to take a series of individual,
consecutive images.
• Higheciencypictures: In photo mode, save memory space
bycapturingimagesinHEIFformat.Maynotbesupportedby
all apps and sites.
• Saveselesaspreviewed:Savetheseleorself-recordingas
viewedonthecamerascreenwithoutippingthenalimage.
• Reducelesize: In video mode, save memory space by
capturingvideosinHEVCformat.Maynotbeabletoplaythese
videos on other devices or share them online.
• Video stabilization:Eliminatesomeoftheunintentional
movement that may happen while you take a video and reduce
blur so that your videos appear less shaky. Default setting is ON.
• Auto HDR: Automatically corrects the backlight to capture
more detail in the bright and dark areas of your picture and
create a richer image. Default setting is ON.
• Grid lines:Displayshorizontalandverticalgridlinesas
referencestohelpyoualigndierentelementsinthepicture.
• Location tags: Attach a GPS location tag to the picture.
• Shooting methods: Select the optional image and video
capture methods you want to have access to.
• Settings to keep: Select the settings you want to keep active
even after you close the camera.
• Shutter sound:Enableordisableashuttersoundwhen
pictures are taken.
• Watermark: Add a watermark to the bottom left corner of
your pictures.
• Reset settings:Resetthecameratooriginalsettings.

26 27
Modes
←
Home screen > Camera > Bottom of screen
You can select a camera mode that suits your imaging needs.
Once you select the mode, you can allow the camera to
determine the ideal settings or you can manually adjust the
settingssothatyougetspecicresults.
• Portrait: Create an artistic portrait photo, with the main
subject in focus and a blurred background.
• Photo: Select a subject and tap on the screen where you want
the main-focus area to be. The camera will automatically adjust
the lighting or, you can adjust the lighting on the slide bar that
appears.
» Burst shot: Swipe the capture icon to the nearest edge to
create a GIF, or to take a series of individual, consecutive
images.
• Video: Youcanpause/re-startarecording,zoomin/out,or
take a photo while you are recording video.
• AR Zone: Access augmented reality features so you can add
virtual items such as doodles, clothing, stickers, or deco pics to
your pictures and recordings.
  » AREmojiStudio
  » ATEmojiStickers
  » ARDoodle
» Deco Pic
Options
←
Home screen > Camera > Top of screen
When you are ready to take a picture or video, simply view the
subject on the screen and tap the capture/record icon. The
camera will automatically adjust focus and lighting. If you prefer
to adjust the settings manually, tap on the screen where you
wantthemain-focusareatobe,andadjustexposureandzoom
levels to your preferences.
You can also select from the camera options at the top of the
screen.
• Flash: SettoON,OFForAUTOtoproducethelightingeect
youwantinpictures.Invideomode,youcanturntheash
ON for continuous illumination of your subject while you are
recording.
• Timer: Take 2-second, 5-second, or 10-second time-delayed
pictures or videos.
• Aspect ratio: Chooseimagesizebetween3:4,9:16,1:1,orfull
screen.Defaultoptionis3:4.
• Filters: Takeartisticpicturesbycustomizingyourimageusing
pre-selected,custom,orfacelters.

28 29
• More: Additional modes are available for photos and videos.
Notalllterswillbeavailableforboth.
» Pro: Manually adjust the ISO sensitivity, white balance, and
color tone for the picture.
» Panorama: Create a linear image by pressing the capture icon
asyoumovethedeviceinahorizontalorverticaldirection.
  » Food:Captureandemphasizethevividcolorsanddetailof
food.
» Night: Take clear photos in low-light conditions without using
theash.
» Macro: Capture detailed close-up images of objects from
3-5cm away
  » SlowMotion:Recordvideosatahighframerateforviewingin
slow motion.
Gallery
←
Apps > Gallery
LaunchingtheGallerydisplaysalltheavailablevisualimages
storedonyourdevice.Imagescanbeseparatedintodierent
categoriesandcanbegroupedtohelpyoundthemeasily.
Additionally, you will be able to add an image to a contact, to
select it as your wallpaper, or create a slideshow, GIF animation or
collage directly from the Gallery.
Edit Pictures and Videos
←
Gallery > Tap picture or video > Select editing tool options at
the bottom of the image
You can view and manage photos and videos saved on your
device. Tap on the image or video and select from various editing
options shown in the editing menu. Some image or video formats
may not be supported.
Editingoptioninclude:
• Crop and/or rotate image
 • Selectlter
• Adjust brightness
• Write or draw on the photo
Smart View
←
Gallery > Tap picture or video > Select Smart View icon at the
top right of the image
Smart View is an easy way to wirelessly connect your device to
a compatible Smart TV or a Chromecast device. You can beam
photos, videos, presentations, and games on a larger screen
without losing the original quality of the images or videos. Both
devices must be connected to the same Wi-Fi network.

30
DATA USAGE
←
Settings > Connections > Data usage
Your smartphone Service Plan includes data. There are several
options to monitor how your data is being used, and to set limits
and restrictions to conserve it. If you choose to log in to Wi-Fi
networks, it is important that you connect to known, secure
networks and set up passwords as necessary.
The Data usage menu will allow you to:
 • TurnDataSaverOnorO
 • TurnMobileDataOnorO
• Set or remove limits to data usage
• Monitor mobile data usage for your apps
• Check Wi-Fi data usage
31
DIGITAL WELLBEING AND PARENTAL CONTROLS
←
Settings > Digital wellbeing and parental controls
You can monitor and manage your digital habits by getting a daily
view of your digital usage on the Dashboard. You can also set
your device to supervise your children’s digital life.
Your goals
• Screen time: Tap the time value in the dashboard to see how
long each app has been opened and used that day.
• App timers: Set a daily limit for how long you use each app.
When the limit is reached, the app is paused for the rest of the
day.
• Notications:Taptoseehowmanynoticationshavebeen
received from each app that day.
• Unlocks: Tap to see how many times each app has been
opened that day.
Ways to disconnect
• Focus mode: Focus on the task at hand by temporarily
pausing apps so you will have minimal interruptions from your
device. You can select the apps that you want to exclude from
this schedule.
• Bedtime mode: Once enabled, the screen converts to
greyscaleandallnoticationsoundswillbemuted.Thisfeature
helps you disconnect from your device and avoid interruptions
during a scheduled period of time.