Lock keypad
You can lock your phone's keypad and keys to prevent
unwanted phone operations.
Settings
Security settings
Find it:
>
>
Auto keypad lock
None
5 sec
30 sec
1 min
>
>
,
,
,
, or
5 min
Your phone automatically locks the keypad and keys
when no activity is detected for the specified interval.
Unlock
To unlock the keypad and keys, press
then
Space
.
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Security