Locking or unlocking the keypad – Samsung SGH-C225NBATMB User Manual
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Getting Started
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Note: The display language is factory set to English. To change the 
language, use the Language menu option (Menu 5.4); for further 
details, refer to “Language” on page 83. If you locked the keypad, you 
must unlock it before switching the phone off by pressing the Unlock soft 
key and the 
key.
4. When you wish to switch the phone off, hold down the
key until the power-off image is displayed.
Note: If you locked the keypad, you must unlock it before switching the 
phone off by pressing the Unlock soft key and the 
key.
Locking or Unlocking the keypad
You can lock the keypad to avoid pressing keys by mistake.
In Idle Mode, press and hold the 
key until the LOCK icon
and “Keypad Locked” appear on the display. 
You can answer incoming calls using any keys, even if you lock 
the keypad. When you receive a call in the key lock mode, the 
keypad is automatically unlocked. After the call, the key lock 
mode is canceled.
You can dial emergency calls even if you lock the keypad. When 
the confirming message appears, select Yes by pressing the left 
soft key or the Green phone key. When you end the call, your 
phone returns to the key lock mode after the period of time 
specified in the Phone Lock menu option.
To exit the key lock mode, press the UnLock soft key and then 
press the
key again. “Keypad active” appears and the Lock
icon no longer displays.