Locking your smartphone and info
7.If you want to change the lock code, select Change Lock Code, enter a new lock code, and then select OK. Repeat this step to verify the new lock code.
8.Select OK.
If you selected Immediately in step 5, your phone locks right away. If you select On phone power off, your phone locks the next time you
press and hold Power/End 
to turn off your phone.
To disable the current Phone Lock settings:
1.Open the menus 
.
2.Select Options, and then select Phone Lock.
3.Uncheck the On phone power off box.
4.Enter your lock code to change this setting.
5.Select OK twice.
Using Your Treo 700P Smartphone | 236 |