RF Exposure Information (SAR) ..................................................................................... 46
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Avvio 776S User manual
Welcome to use
Safety and Maintenance
When using the mobile phone, you shall abide by the following regulations:
Before use, please read carefully the user’s manual or the marks on the battery surface.
Please do not open the phone when phone using is prohibited or when phone using
might cause disturbance.
During flight, always switch off your mobile phone. If the alarm clock and memo
functions etc of your mobile phone can be automatically switch on the mobile phone, be
sure to cancel these functions for safety check.
When using the mobile phone, keep it away from heat source and high-voltage
environment, such as electrical appliances and electrical cooking devices.
Pay attention to fire. Switch off the mobile phone near chemical factory, gas station and
fuel storehouse etc with flammable substances.
During driving, never use mobile phone. Do not put the mobile phone above the safety
airbag or any other place the expanded airbag can reach so as to prevent the mobile
phone standing strong exterior force from the expanding airbag and thus causing severe
injury to you.
Use only the standard battery, charger and accessories specified by the company. We
will not be responsible for any consequence caused by the use of the third party’s
accessories.
As interference may be caused when the mobile phone is close to electronic devices,
keep it from electronic devices such as TV set, radio, PC etc. Never put the mobile
phone near credit card or magnetic field.
Switch off the mobile phone near the hospital or healthcare center; otherwise, the use of
the mobile phone will interfere with the medical equipments in these places such as
pacemaker, deaf-aid etc.
Prevent the mobile phone from mechanic vibration or shaking and never knock its
screen with sharp object.
Mobile phone sheath or plastic mobile sheath may damage the coating of the mobile
phone.
Never dismantle the mobile phone without permission.
Never use solvent such as benzene, thinner or spirit to wipe the outer casing of the
mobile phone, nor let erosive chemical or cleanser touch the mobile phone. Use only
clean soft cloth to wipe your mobile phone slightly.
Never expose the mobile phone under direct sunshine or in the place with too much
smoke and dust.
Be careful to use headset etc. Where unnecessary, never touch the antenna. Use only the
original antenna. The use of any other antenna without permission may cause damage to
the mobile phone.
Always hold the plug rather than the cable of the charger to pull the charger out.
Do not take the mobile phone as the only communication tool in emergency case, such
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Avvio 776S User manual
as medical aid.
Always keep the mobile phone out of children’s reach so as to prevent danger.
When using the battery you shall abide by the following regulations:
Before use, please read carefully the user’s manual or the marks on the battery surface.
Please charge the battery in cool and well-ventilated room; otherwise, too high
temperature will cause heat, smoking, burning or distortion and even explosion.
As the battery has special protection circuit and unit inside, never dismantle the battery;
otherwise, broken LCD board or liquid crystal leakage may be caused. In the event
where liquid crystal enters eyes, which may cause blindness, immediately wash the eyes
with clear water (never knead the eyes) and see a doctor immediately.
Never squeeze the battery, mechanical vibration or shaking, battery short, because this
will damage the battery or the components connected with the battery. Short may be
caused by connecting the positive pole and negative pole of the battery with coil, pen
and pin etc; therefore, never put the battery together with metal objects.
Keep the metal contact and the battery clear all the time.
Never use broken or consumed battery.
Replace the battery when it cannot meet the performance requirements. The battery can
be charged hundreds of times until it must be replaced. As the battery is consumable,
although it can be charged hundreds of times, its power capacity may be lowered
gradually. When finding the work time (call time and standby time) is shortened,
immediately replace the battery.
Never expose the battery directly under sunshine or the place with too much smoke and
dust. Never use the battery in the place with too much moisture such as bathroom. The
battery is not waterproof, so always keep it from rain or moisture.
Never put the battery in too hot or cold place; the temperature above 50 ° C or below
-10 ° C environment will affect battery performance.
Never throw the battery into fire so as to prevent explosion.
Never put the battery into water so as to prevent inner short and heat, smoking,
distortion, break and even explosion.
Please dispose the battery as specified (such as recycle); never treat the waste battery as
common waste so as to prevent explosion and pollution.
Use only the specified charger to charge the battery; and keep the continuous charging
time below 24h.
Always keep the battery out of children's reach so as to prevent danger.
When using the charger, you shall abide by the following regulations:
Before use, please read the use instructions and the icons on the charger surface
carefully.
Do not dismantle or modify the charger; never use the charger when the power cable is
broken, otherwise, electric shock, fire and break may occur.
Never touch the charger with wet hand. If the charger touches water or other liquids,
immediately cut off the power.
Never make the charger short and prevent mechanical vibration or shaking, direct
sunshine; never use the charger in the place with too much moisture such as bathroom.
The charger is not waterproof, prevent it from rain or moisture.
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Avvio 776S User manual
Never use the charger near TV set, radio etc.
Never plug or unplug the battery by holding the plug instead of pulling the power cable.
Always keep the charger out of children's reach so as to prevent danger.
When using the headset(Maybe headset shall be additionally bought)., you shall
abide by the following regulations:
Please pay attention to appropriately control the volume lest hearing may be damaged.
Please do not pull the headset line forcefully lest rupture phenomenon may occur.
Long time use of headset in places of high temperature and high humidity may easily
damage the headset or reduce its service life
Please do not use headphones when driving a car, riding a bicycle or walking on the
road, otherwise, traffic accidents will happen easily.
Always keep the headset out of children's reach so as to prevent danger.
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Avvio 776S User manual
Key
Descriptions
Power Key
In the power-on state, press this key shortly to allow the mobile phone to enter
the sleep state and long to activate the power-off menu.
In the power-off state, press this key shortly to get no reaction and long to
power on.
Back Key
Return to previous menu
Home Key
Return to the standby interface.
Menu Key
Enter the main menu.
Volume Key
Adjust the volume.
1. Brief of Functions
Description of Keys
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Avvio 776S User manual
Guide of the main functions
1.1 Dial a call
After the logo of the network supplier is shown on the screen, you can make or answer calls. The
signal bars at the up right corner of the screen show the strength of the signal. The conversation
quality is strongly affected by barriers. So, moving within small area when making the call will
improve the conversation quality.
Dial a Domestic Call
Input phone number under standby state, and then press the Dial-up icon to dial the call. When the
called party answers the call, information about the conversation status will be shown on the
screen. After the conversation, press the End Call icon to end the conversation.
1.2 Phonebook
You can use the Phonebook to save important information, such as names, mobile numbers, fixed
telephone numbers, office telephone numbers, etc.
Note: The number of phone numbers the SIM can store depends on the capacity of the
SIM card.
Input Text
This mobile phone has been installed with input methods. You can download other input method
to install and use.
You can input text in the following items:
-Input and edit messages
-Input and edit names in the Phonebook
……
Input method
After choosing input method, you can click the icon on the input method interface to
switch input mode:
Input number/Chinese/symbols/letter according to need.
You can also install other input methods by your own.
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Avvio 776S User manual
New message received
More (not displayed) notice
New SMS/MMS
Calling
Message Send Failed
Missed Calls
New Instant Message
Holding
New Voicemail
Call divert function is activated
Todo list
No T-flash card
Playing music
Data Downloading
Login/ synchronization error
Video call
Memory full
Downloaded Content
USB Connected
Notice Icons
The following icons may appear in the notice area of the status bar:
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