Zte A15 User Manual page 28

mode. Besides receiving and sending calls, you can do the following things:
Press Right Soft Key to enter the Names.
Press Left Soft Key to enter the function menu, please refer to Chapter 4 "Function
Menu".
You can customize the fastkey settings of Up/Down/Left/Right Key for standby
mode.
Note: If "Emergency only" or "SOS" is shown on your screen, you can only send
emergency calls.
Note: In standby mode, press # Key and then press * Key within 2 seconds to lock
the keypad of the phone. The steps are the same as when unlocking the keypad.
This feature is used to prevent the keys being accidentally pressed. When the
keypad is locked, you can also answer calls normally.
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