Samsung GT-S5310 Cell Phone User Manual


 
Basics
35
Setting a PIN
On the Applications screen, tap
Settings
Lock screen
Screen lock
PIN
.
Enter at least four numbers, and then enter the password again to verify it.
Setting a password
On the Applications screen, tap
Settings
Lock screen
Screen lock
Password
.
Enter at least four characters including numbers and symbols, and then enter the password
again to verify it.
Unlocking the device
Turn on the screen by pressing the Power button or the Home button, and enter the unlock
code.
If the unlock code is forgotten, take the device to a Samsung Service Centre to reset it.
Upgrading the device
The device can be upgraded to the latest software.
This feature may not be available depending on the region or service provider.