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4. When prompted, draw the screen unlock pattern again, and then
touch
Confirm
.
To change your unlock screen pattern, touch
Security
>
Screen lock
>
Pattern
.
13.6.2 Protecting Your Mobile Phone with a Numeric
PIN
You can set up a numeric PIN to lock your phone.
1. On the
Settings
screen, touch
Security
>
Screen lock
>
PIN
.
2. Enter at least four characters.
3. Touch
Continue
.
4. Enter the same characters again and touch
OK
.
To change your PIN, touch
Security
>
Screen lock
>
PIN
.
13.7 Managing Applications
13.7.1 Viewing an Installed Application
1. On the
Settings
screen, touch
Apps
>
ALL
.
2. In the applications list, do either of the following:
• Touch , and then touch
Sort by size
. Then touch an application
to view its details.
• Touch an application directly to view its details.
13.7.2 Uninstalling an Application
You cannot uninstall the applications that are pre-installed on the
system.
1. On the
Settings
screen, touch
Apps
.
2. Touch an application, and then touch
Uninstall
.