Locking And Unlocking The Keypad - Zte R260 User Manual

In this User Manual, "press a key" means to press the key and
Note:
release it immediately, while "hold a key" means to press the key for
at least two seconds and then release it.

Locking and Unlocking the Keypad

In idle screen, hold key to lock the keypad.
To unlock the keypad, press the Left soft key and then press Key.
Locking the keypad can prevent unintentional operations on it. You can
answer an incoming call with the regular operation when the keypad is
locked.
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