ZTE S550 User Manual
Confidential and Proprietary Information of ZTE CORPORATION 7
Lock/Unlock Your Phone
1.
Lock the phone:
Press and release the
On/Off Key
at the top of the handset to engage the key lock.
2.
Unlock the phone:
Tap and slide the lock symbol downwards to match the one at the down to unlock.
Notes:
f
If a call comes in when the keypad is locked, you can press the
Call Key
to answer it. When the call is
ended or rejected, the keypad locks automatically.
f
When the keypad lock is on, calls might still be possible to the emergency number.
