User's Manual

Key Definition
Key Definition
Power On/Off , Volume Knob
Long press 3s to turn on/off.
Adjust clockwise to increase volume.
OK button
Short press to confirm the function in
menu interface, long press to
enter <group> in standby interface.
Exit button
Short press to return to function.
Long press to lock or unlock keyboard
in display interface.
Menu button
Menu functions
Up button
Short press to move the function up
in menu interface, long press to
enter <member> in display interface.
Down button
Short press to move the function down in
menu interface, long press to enter
<friend> in display interface.
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