
Nokia 100
Choose option
Choose one of the following options:
Turn key lock on or off, go to 1a.
Turn automatic key lock on or off, go to 1b.
Turn key lock on or off, go to 1a.
Turn automatic key lock on or off, go to 1b.

1a - Turn key lock on or off
To turn on the key lock:
Press Menu and * in quick succession.
Press Menu and * in quick succession.
When the key lock is turned on, the keypad locked icon is displayed in standby mode.
You can answer an incoming call without unlocking the keys.
You can answer an incoming call without unlocking the keys.
To turn off the key lock:
Press Unlock and * in quick succession.
Press Unlock and * in quick succession.
When the key lock is turned on, the keypad locked icon is displayed in standby mode.
You can answer an incoming call without unlocking the keys.
You can answer an incoming call without unlocking the keys.
1b - Turn automatic key lock on or off
Press Menu.
Scroll to Settings and press Select.
Scroll to Phone settings and press Select.
Scroll to Keyguard settings and press Select.
Scroll to Automatic keyguard and press Select.
Highlight On or Off and press Select.
If you select On:
Key in the required duration and press OK.