doppio F1820, Руководство пользователя

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damage the battery and some plastic parts.
 Do not store the mobile phone in a chilly place. Otherwise,
moistures will be formed inside the mobile phone to damage
electronic circuits when the mobile phone is moved to a
constant temperature place.
 Do not throw, knock or shock the mobile phone, as that will
destroy the internal circuits and high-precision components of
the mobile phone.
2 Your phone
2.1 Phone overview
2.2 Functions of Keys
The mobile phone provides the following keys:
 Left and right soft key
The bottom line on the screen displays the functions of the Left and
Right soft key.
 Dial key
Press it to originate a call by entering the called number or
selecting a contact from the phonebook; or press it to receive
an incoming call; or press it in standby state to show the latest
call records
USB
Receiver
Camera
Speaker
Space Keypad
International
Dial Keypad
Voice mailbox
Numeric Keypad
End Key
Flash lamp
Switch to mute
RSK
DialKey
LCD
LSK
MIC
Headset
Call VOL"+"
Ca mera shortcut Key
Call VOL"-"
Media VOL"-"
Media VOL"+"
OK Key