Wynncom W720 User manual

Wynncom W720
User Manual
Note: The content of the manual is correct when it is released, but “Wynncom Digital Devices Pvt.
Ltd.” reserves the right to modify the technical specification without additional notification. Some
content in the manual may be different from the mobile phone, as the accessory software, SIM card
or service varies by providers

2
CONTENTS
1.SafetyPrecautions...................... Error! Bookmark not defined.
2.PhoneOverview...........................................................................4
3. Getting Started...........................................................................7
4. Text Entry ..................................................................................8
5. Calling........................................................................................9
6. MENU......................................................................................10
6.1 Dialpad..............................................................................10
6.2 Contacts ............................................................................10
6.3 Call logs............................................................................11
6.4 Settings..............................................................................11
6.4.1 Phone Settings................................................................11
6.4.2 Display...........................................................................12
6.4.3 Security..........................................................................12
6.4.4 Call settings....................................................................12
6.4.5 Connections....................................................................13
6.5 Main menu style................................................................14
6.6 Screenlock.........................................................................14
6.7 Y-Zone...............................................................................14
6.8 Internet..............................................................................14
6.8.1 Input URL......................................................................15
6.8.2 Bookmarks.....................................................................15
6.8.3 History ...........................................................................15
6.9 Message ............................................................................15
6.9.1 Chat mode......................................................................15
6.9.2 Write message................................................................15
6.9.3 Inbox..............................................................................15
6.9.4 Outbox ...........................................................................16
6.9.5 Drafts .............................................................................16
6.9.6 Sentbox ..........................................................................16
6.9.7 Templates.......................................................................16

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6.9.8 Broadcast message.........................................................16
6.9.9 Voice mail server............................................................16
6.10 Email...............................................................................16
6.11 Camera............................................................................17
6.12 Video recorder.................................................................17
6.13 U zone.............................................................................17
6.14 Profiles............................................................................17
6.15 Calendar..........................................................................18
6.16 Audio...............................................................................18
6.17 Video player....................................................................18
6.18 King Movie.....................................................................18
6.19 E-book.............................................................................18
6.20 My files...........................................................................18
6.21 Bluetooth.........................................................................18
6.22 Java.................................................................................18
6.23 Image ..............................................................................18
6.24 FM radio .........................................................................24
6.25 Calculator........................................................................19
6.26 Recorder..........................................................................19
6.27 Games .............................................................................19
6.28 Clock...............................................................................19
6.29 Local search....................................................................19
6.30 Unit convertor.................................................................19
6.31 Backup............................................................................19
6.32 STK.................................................................................25
6.33 Application......................................................................25
6.34 Memo..............................................................................25
6.35 System switch .................................................................20
6.36 Fruit.................................................................................20
6.37 Skybuddy........................................................................20
6.38 Torch...............................................................................20
7Additionalfunction ....................................................................20

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7.1 Mass storage function .......................................................20
7.2 Web cam............................................................................20
8 .Appendix I Troubleshooting ....................................................21

5
Important safety precautions
This section contains important information on the safe and efficient operation of your mobile
device.
For your safety, please refer to the guideline prior to using the phone.
Note: Failure to comply with the following precautions may be dangerous or illegal.
Drive safely at all times
Do not use a hand-held phone while driving. Park the vehicle first.
Switch off the phone when refueling
Do not use the phone at a refueling point (service station) or near fuels or chemicals.
Switch off in an aircraft
Wireless phones can cause interference. Using them in an aircraft is both illegal and dangerous.
Switch off the phone near all medical equipment
Hospitals or health care facilities may be using equipment that could be sensitive to external radio
frequency energy. Follow any regulations or rules in force.
Interference
All wireless phones may be subject to interference, which could affect their performance.
Be aware of special regulations
Meet any special regulations in force in any area and always switch off your phone whenever it is
forbidden to use it, or when it may cause interference or danger.
Water resistance
Your phone is not water-resistant. Keep it dry.
Sensible use
Use only in the normal position (held to the ear). Avoid unnecessary contact with the antenna when
the phone is switched on.
Keep your phone away from small children
Keep the phone and all its parts, including accessories, out of the reach of small children.
Accessories and batteries
Use only approved batteries and accessories, such as headsets and PC data cables. Use of any
unauthorized accessories could damage you and your phone and may be dangerous.
If jewelry, keys, beaded chains, or other conductive materials touch exposed battery terminals, this
could complete an electrical circuit (short circuit), become very hot, and could cause damage or
injury. Be careful when handling a charged battery, particularly when placing it inside a pocket,
purse, or other container with metal objects.
Never use a charger or battery that is damaged in any way.
Use the battery only for its intended purpose.
If you use the phone near the network’s base station, it uses less power. Talk and standby time
are greatly affected by the signal strength on the cellular network and the parameters set by the
network operator.
Battery charging time depends on the remaining battery charge, the type of battery, and the
charger used. The battery can be charged and discharged hundreds of times, but it will gradually
wear out. When the operation time is noticeably shorter than normal, it is time to buy a new
battery.
If left unused, a fully charged battery will discharge itself over time.
Use only approved batteries, and recharges your battery only approved chargers. Disconnect
the charger from the power source when it is not in use. Do not leave the battery connected to a
charger for more than a week, since overcharging may shorten its life.
Extreme temperatures will affect the charging capacity of your battery: it may require cooling or
warming first.
Do not leave the battery in hot or cold places because the capacity and lifetime of the battery
will be reduced. Try to keep the battery at room temperature. A phone with a hot or cold battery
5
Important safety precautions
This section contains important information on the safe and efficient operation of your mobile
device.
For your safety, please refer to the guideline prior to using the phone.
Note: Failure to comply with the following precautions may be dangerous or illegal.
Drive safely at all times
Do not use a hand-held phone while driving. Park the vehicle first.
Switch off the phone when refueling
Do not use the phone at a refueling point (service station) or near fuels or chemicals.
Switch off in an aircraft
Wireless phones can cause interference. Using them in an aircraft is both illegal and dangerous.
Switch off the phone near all medical equipment
Hospitals or health care facilities may be using equipment that could be sensitive to external radio
frequency energy. Follow any regulations or rules in force.
Interference
All wireless phones may be subject to interference, which could affect their performance.
Be aware of special regulations
Meet any special regulations in force in any area and always switch off your phone whenever it is
forbidden to use it, or when it may cause interference or danger.
Water resistance
Your phone is not water-resistant. Keep it dry.
Sensible use
Use only in the normal position (held to the ear). Avoid unnecessary contact with the antenna when
the phone is switched on.
Keep your phone away from small children
Keep the phone and all its parts, including accessories, out of the reach of small children.
Accessories and batteries
Use only approved batteries and accessories, such as headsets and PC data cables. Use of any
unauthorized accessories could damage you and your phone and may be dangerous.
If jewelry, keys, beaded chains, or other conductive materials touch exposed battery terminals, this
could complete an electrical circuit (short circuit), become very hot, and could cause damage or
injury. Be careful when handling a charged battery, particularly when placing it inside a pocket,
purse, or other container with metal objects.
Never use a charger or battery that is damaged in any way.
Use the battery only for its intended purpose.
If you use the phone near the network’s base station, it uses less power. Talk and standby time
are greatly affected by the signal strength on the cellular network and the parameters set by the
network operator.
Battery charging time depends on the remaining battery charge, the type of battery, and the
charger used. The battery can be charged and discharged hundreds of times, but it will gradually
wear out. When the operation time is noticeably shorter than normal, it is time to buy a new
battery.
If left unused, a fully charged battery will discharge itself over time.
Use only approved batteries, and recharges your battery only approved chargers. Disconnect
the charger from the power source when it is not in use. Do not leave the battery connected to a
charger for more than a week, since overcharging may shorten its life.
Extreme temperatures will affect the charging capacity of your battery: it may require cooling or
warming first.
Do not leave the battery in hot or cold places because the capacity and lifetime of the battery
will be reduced. Try to keep the battery at room temperature. A phone with a hot or cold battery
5
Important safety precautions
This section contains important information on the safe and efficient operation of your mobile
device.
For your safety, please refer to the guideline prior to using the phone.
Note: Failure to comply with the following precautions may be dangerous or illegal.
Drive safely at all times
Do not use a hand-held phone while driving. Park the vehicle first.
Switch off the phone when refueling
Do not use the phone at a refueling point (service station) or near fuels or chemicals.
Switch off in an aircraft
Wireless phones can cause interference. Using them in an aircraft is both illegal and dangerous.
Switch off the phone near all medical equipment
Hospitals or health care facilities may be using equipment that could be sensitive to external radio
frequency energy. Follow any regulations or rules in force.
Interference
All wireless phones may be subject to interference, which could affect their performance.
Be aware of special regulations
Meet any special regulations in force in any area and always switch off your phone whenever it is
forbidden to use it, or when it may cause interference or danger.
Water resistance
Your phone is not water-resistant. Keep it dry.
Sensible use
Use only in the normal position (held to the ear). Avoid unnecessary contact with the antenna when
the phone is switched on.
Keep your phone away from small children
Keep the phone and all its parts, including accessories, out of the reach of small children.
Accessories and batteries
Use only approved batteries and accessories, such as headsets and PC data cables. Use of any
unauthorized accessories could damage you and your phone and may be dangerous.
If jewelry, keys, beaded chains, or other conductive materials touch exposed battery terminals, this
could complete an electrical circuit (short circuit), become very hot, and could cause damage or
injury. Be careful when handling a charged battery, particularly when placing it inside a pocket,
purse, or other container with metal objects.
Never use a charger or battery that is damaged in any way.
Use the battery only for its intended purpose.
If you use the phone near the network’s base station, it uses less power. Talk and standby time
are greatly affected by the signal strength on the cellular network and the parameters set by the
network operator.
Battery charging time depends on the remaining battery charge, the type of battery, and the
charger used. The battery can be charged and discharged hundreds of times, but it will gradually
wear out. When the operation time is noticeably shorter than normal, it is time to buy a new
battery.
If left unused, a fully charged battery will discharge itself over time.
Use only approved batteries, and recharges your battery only approved chargers. Disconnect
the charger from the power source when it is not in use. Do not leave the battery connected to a
charger for more than a week, since overcharging may shorten its life.
Extreme temperatures will affect the charging capacity of your battery: it may require cooling or
warming first.
Do not leave the battery in hot or cold places because the capacity and lifetime of the battery
will be reduced. Try to keep the battery at room temperature. A phone with a hot or cold battery

6
may not work temporarily, even when the battery is fully charged.
Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object like
a coin, clip or pen causes a direct connection between the + and – terminals of the battery (metal
strips on the battery). For example, do not carry a spare battery in a pocket or bag where the
battery may contact metal objects. Short-circuiting the terminals may damage the battery or the
object causing the short-circuiting.
Dispose of used batteries in accordance with local regulations. Always recycle. Do not dispose
of batteries in a fire.
To ensure while using the phone please do not get the battery charge.
During the course of charging, it is normal to find the battery and the phone slightly heat-up.
The Phone will automatically protect itself when battery temperature rises so as to control
temperature variation.
Note: This phone is just charged 50%. Please use up the power and recharge it fully. This is the
case with the second recharge. After three repetition, the battery can achieve it’ s best
performance condition.
Operating Environment
Remember to follow any special regulations in force in the area you are in, and always switch off
your phone whenever it is forbidden to use it, or when it may cause interference or danger. When
connecting the phone or any accessory to another device, read its user’s guide for detailed safety
instructions. Do not connect incompatible products.
As with other mobile radio transmitting equipment, users are advised that for the satisfactory
operation of the equipment and for the safety of personnel, it is recommended that the equipment
should only be used in the normal operating position (held to your ear with the antenna pointing
over your shoulder).
Extreme heat or cold, Avoid temperatures below -10°C/14°F or above 45°C/113°F
Electronic devices
Most modern electronic equipment is shielded from radio frequency (RF) signals. However, certain
electronic equipment may not be shielded against the RF signals from your wireless phone. Consult
the manufacturer to discuss alternatives.
Pacemakers
Pacemaker manufacturers recommend that a minimum distance of 15 cm (6 inches) be maintained
between a wireless phone and a pacemaker to avoid potential interference with the pacemaker.
These recommendations are consistent with the independent research and recommendations of
Wireless Technology Research. If you have any reason to suspect that interference is taking place,
switch you’re your phone immediately.
Hearing aids
Some digital wireless phones may interfere with some hearing aids. In the event of such
interference, you may wish to consult your hearing aid manufacturer to discuss alternatives.
SIM AT Service
SIM Card provides several value-added services.
These functions will only display and work on the menu of the phone when your SIM card is
supported. The content and the terms of the function lists will depend on your network service
provider.
Please contact your network service provider (a network operator or the service provider) in regards
with availability of any services related to the SIM card, application information and the costs.
Other medical devices
If you use any other personal medical devices, consult the manufacturer of your device to determine
if it is adequately shielded from external RF energy. Your physician may be able to assist you in
obtaining this information. Switch off your phone in health care facilities when regulations posted in
these areas instruct you to do so.
Vehicles
RF signals may affect improperly installed or inadequately shielded electronic systems in motor
vehicles. Check with the manufacturer or its representative regarding your vehicle. You should also
consult the manufacturer of any equipment that has been added to your vehicle.
Posted facilities
Switch off your phone in any facility where posted notices require you to do so.
Potentially explosive environments

7
Switch off your phone when in any area with a potentially explosive atmosphere, and obey all signs
and instructions. Sparks in such areas could cause an explosion or fire resulting in bodily injury or
even death.
Users are advised to switch off the phone while at a refueling point (service station). Users are
reminded of the need to observe restrictions on the use of radio equipment in fuel depots (fuel
storage and distribution areas), chemical plants, or where blasting operations are in progress.
Areas with a potentially explosive atmosphere are often but not always clearly marked. They include
the areas below decks on boats, chemical transfer or storage facilities, vehicles using liquefied
petroleum gas, such as propane or butane, areas where the air contains chemicals or particles,
such as grain, dust or metal powders, and any other area where you would normally be advised to
turn off your vehicle engine.
Emergency calls
This phone, like any wireless phone, operates using radio signals, wireless, and landline networks
as well as user-programmed functions, which cannot guarantee connection in all conditions.
Therefore, you should never rely solely on any wireless phone for essential communications like
medical emergencies. To make or receive calls, the phone must be switched on and in a service
area with adequate signal strength. Emergency calls may not be possible on all wireless phone
networks or when certain network services and/or phone features are in use. Check with local
service providers.
To make an emergency call: (For India example: 112,911,100,101,102)
1. Key in the emergency number for your present location. Emergency numbers may vary by
location.
2. Press the Send Key.
3. Inform your location. Do not end the call until given permission to do so.
Certain features like Call Barring may need to be deactivated before you can make an emergency
call. Consult this document and your local cellular service provider.
Other important safety information
Only qualified personnel should service the phone or install the phone in a vehicle. Faulty
installation or service may be dangerous and may invalidate any warranty applicable to the
device.
Check regularly that all wireless phone equipment in your vehicle is mounted and operating
properly.
Do not store or carry flammable liquids, gases, or explosive materials in the same compartment
as the phone, its parts, or accessories.
For vehicles equipped with an air bag, remember that an air bag inflates with great force. Do
not place objects, including installed or portable wireless equipment, in the area over the air bag
or in the air bag deployment area. Improperly installed wireless equipment could result in serious
injury if the air bag inflates.
Switch off your phone before boarding an aircraft. It is dangerous and illegal to use wireless
phones in an aircraft because they can interfere with the operation of the aircraft.
Failure to observe these instructions may lead to the suspension or denial of telephone
services to the offender, or legal action, or both.
Wynncom Authorized Care Centre
Only qualified service personnel may repair your phone.
It is highly recommended to have a repair service by qualified service personnel. Use only the
approved accessories and batteries.
Note: Please use the original components in order to achieve the best use of effects, as the use of
non-original components may cause damage to the machinery, in such case company shall not be
responsible.

8
1.Phone Overview
1. Receiver
2. Screen
3. Search key
4. Return key

9
5. Menu key
6. Home key
7. Volume keys
8. Camera
9. Flash
10. Speaker
11. Headphone jack
12. Power key
13. USB jack
14. FM antenna
Icons
Icons displayed on the main screen (Icons may be changed without further notice)
The following icons may be displayed in the first line of the screen.
Signal strength of SIM1 & SIM2.
Battery status
Alarm activated
Unread messages
A new MMS has not read
Download MMS in
New missed calls
Connected to the GPRS network
Earphone
Each button instructions
Home key
Unconditional return to the home screen.
Menu key
"Options" function.
Return key
“Back”function.
Search key
“Search”function
Power key
1、Long press turns on/off the phone.
2、Once press screen lock.
Volume keys
The key to change the volume level.
9
5. Menu key
6. Home key
7. Volume keys
8. Camera
9. Flash
10. Speaker
11. Headphone jack
12. Power key
13. USB jack
14. FM antenna
Icons
Icons displayed on the main screen (Icons may be changed without further notice)
The following icons may be displayed in the first line of the screen.
Signal strength of SIM1 & SIM2.
Battery status
Alarm activated
Unread messages
A new MMS has not read
Download MMS in
New missed calls
Connected to the GPRS network
Earphone
Each button instructions
Home key
Unconditional return to the home screen.
Menu key
"Options" function.
Return key
“Back”function.
Search key
“Search”function
Power key
1、Long press turns on/off the phone.
2、Once press screen lock.
Volume keys
The key to change the volume level.
9
5. Menu key
6. Home key
7. Volume keys
8. Camera
9. Flash
10. Speaker
11. Headphone jack
12. Power key
13. USB jack
14. FM antenna
Icons
Icons displayed on the main screen (Icons may be changed without further notice)
The following icons may be displayed in the first line of the screen.
Signal strength of SIM1 & SIM2.
Battery status
Alarm activated
Unread messages
A new MMS has not read
Download MMS in
New missed calls
Connected to the GPRS network
Earphone
Each button instructions
Home key
Unconditional return to the home screen.
Menu key
"Options" function.
Return key
“Back”function.
Search key
“Search”function
Power key
1、Long press turns on/off the phone.
2、Once press screen lock.
Volume keys
The key to change the volume level.

10
Flight mode
Bluetooth is on
Silent mode
Meeting mode
Indoor mode
Outdoor mode
3. Getting Started
What is a SIM card
When registering your mobile phone number, you will have a SIM card (Subscriber Identity Module) provided by the
network operator.
The SIM card has information reserved for your use. It includes your phone number, PIN (Personal Identification
Number), PIN2, PUK (password to unlock PIN), PUK2 (password to unlock PIN2), IMSI (International Mobile
Subscriber Identity) number, network information, phonebook data, SMS data and so on.If it is lost, contact your
network operator immediately for help.
PIN code
PIN is the password provided by your network operator. It is usually 4 digits. When you input the PIN code, the screen
displays “*” to replace the number entered.
PIN is used to access the SIM card.If the PIN protection function is enabled, the screen will display “Enter PIN” each
time the phone switched on.You can deactivate this feature but risk unauthorized use of the phone. Some network
operators do not permit deactivating the control.
PIN2 code
PIN2 is required for some specific functions provided by the network, such as the fixed dialing.
Note: If you enter the PIN incorrectly three times in a row, the SIM card will be locked. Please contact your network
operator immediately for decoding. Attempting to decode by you may result in the permanent failure of the SIM card.
PUK code
PUK (Personal Unblocking Key, 8-digit) unlocks a locked PIN. If you enter the PUK incorrectly ten times in a row, the
SIM card will become invalid. Please contact your network operator for a new SIM card.
Installing the SIM card
1. Press and hold the power key to turn off the phone.
2. Remove the battery cover and then the battery.
3. Insert the SIM card into the card holder. Ensure that the metal contacts face the phone.
4. Re-install the battery. Place the battery cover into the back of your phone and slide it forward until the latch catches
the cover.
Note: A SIM card can be easily damaged if its metal contacts become scratched. Therefore, take special care when
holding or inserting it and keep it away from children.
Charging the battery
The battery is not fully charged when first unpacked.It takes three charging-discharging cycles for the battery to reach
its peak performance. The battery can be charged and discharged hundreds of times. However, the capacity of the
battery will be reduced each time it is charged/emptied, and it will eventually wear out. When the talk time and the