User Guide
CG666
Page
5
your SD card.
Please charge the battery before you use the newly
purchased phone. We suggest you to charge the
battery for at least 4 hours continuously for the first
time.
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Long press to activate silent mode; in editing
mode, short press to switch input method.
*
Press along with Left key to lock/unlock the
keypad.
Left key
Enters main menu from Home Screen. Performs
functions in the lower left display.
Right key
Enter Contacts menu from Home Screen. Acts as
right function key in all interfaces.
End key
Hang up a call; reject an incoming call; go back to
standby screen; long press to switch on/off the
phone.
Number
keys
In standby screen, long press 2-9 key to speed
dial (need setting). In radio mode, press 1-9 to
access the existing channels.
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