Table of Contents
Advertisement
3. Enter the new PUK code that you received from your
AT&T Customer Service Representative in the PUK code
field.
4. Enter a new PIN code in the Enter a new PIN field and
tap OK.
5. Enter the new PIN code again in the Confirm your new
PIN field and tap OK.
Note: While your SIM PIN is locked, you will still be able to
make Emergency calls if necessary.
Make passwords visible
When enabled, password characters display briefly as you
touch them while entering passwords.
1. From the Home screen, tap
General
Security.
2. Tap Make passwords visible to create a checkmark and
enable or disable the display of password characters.
133
Device Administrators
The Device Administration feature allows you to select one or
more administration applications that control your device for
security purposes (for example, if your phone is lost of
stolen). These applications enforce remote or local device
security policies.
Some of the features a device administration application
might control are:
•
•
•
Note: If a device uses multiple enabled administration
Settings
General
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 Home screen, tap
General
Security.
2. Tap Device administrators.
3. Select a device administrator and follow the prompts. If
no device administrators are listed, you can download
them from the Play Store.
Settings
General
Advertisement
Table of Contents
