Lock Service - Samsung A900M Owner's Manual

Changing the Lock Code
To change your lock code:
1.
Select Menu > Settings > Security.
2.
Enter your lock code. (The Security menu is displayed.)
3.
Select Change Lock.
4.
Enter your new lock code and press
5.
Re-enter your new lock code and press

Lock Service

This setting allows you to lock voice call functions and
Sprint PCS Vision/Sprint Power Vision services. When you
enable Lock Services, you will be unable to make new calls
(excluding emergency numbers) or to access the Vision ser-
vices until the lock has been disabled in the Security menu.
Locking Voice Services
1.
Select Menu > Settings > Security.
2.
Enter your lock code. (The Security menu is displayed.)
3.
Select Lock Services and press
4.
Select Voice and press
5.
Select Lock and press
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Section 2C: Setting Your Phone's Security
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