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To change your SIM PIN code:
1. Touch Change SIM PIN.
2. Enter your old SIM PIN code and touch OK.
3. Enter your new SIM PIN code and touch OK.
4. Re-type your new SIM PIN code and touch OK.
Make Passwords Visible
When enabled, password characters display briefly as you
touch them while entering passwords.
1. From the Settings screen, touch
2. Touch Make passwords visible to enable or disable brief
displays of password characters.
Device Administration
Use the Device Administration feature to select one or more
administration applications that control your device for
security purposes (for example, if your device is lost of
stolen). These applications enforce remote or local device
security policies.
Some of the features a device administration application
might control are:
•
Security.
•
•
Note: If a device uses multiple enabled administration
Setting the number of failed password attempts before the device
is restored to factory settings.
Automatically locking the device.
Restoring factory settings on the device.
applications, the strictest policy is enforced.
1. From the Settings screen, touch
2. Touch Device administrators, to select a device
administrator, and follow the prompts.
If no device administrators are listed, you can
download them from the Play Store.
Security.
Settings
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