Lock the keys and screen
To avoid accidentally making a call when your phone is in your pocket or bag, lock the
keys and screen of your phone.
Press the lock key.
Unlock the keys and screen
Press the lock key, then select
Unlock
.
Tip: To unlock, you can also press the menu key, then select
Unlock
.
Set the keys and screen to lock automatically
1 Select >
Settings
and
Phone
>
Display
>
Screen/keylock time-out
.
2 Define the length of time after which the keys and screen are locked
automatically.