User's Manual

Basic usage
17
2.2 Keypad
2.2.1 Buttons
M3 SKY+ has two different keypad options: Alpha-Numeric and QWERTY.
Alpha-Numeric keypad layout
Button
Description
Input mode
change
Changes the input mode of the keypad.
□
1 (number) 
□
a (lowercase letter) 
□
A (uppercase letter)
Soft1 / Soft2
Use specific command or menu.
Send / End
Used to make / end a call.
Power
Long press: Turns on/off the device.
Short press: Enters Sleep/Wake up Mode.
Start
Open ‘Start’ menu of windows.
Windows
Open ‘Start’ menu of windows.
Backspace
Deletes previous input data.
Function
Activate specific function.
Navigation
Move to up/right/down/left.
Action (Enter)
Performs chosen contents and/or function.
Number
Used to input numbers / characters or to execute functions.