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Settings
87
Select Device Administrators
The Device Administration feature allows you to select one or more administration applications
that control your phone for security purposes (for example, if your phone is lost or stolen).
These applications enforce remote or local phone security policies. Some of the features a
device administration application might control are:
●
Setting the number of failed password attempts before the phone is restored to factory
settings.
●
Automatically locking the phone.
●
Restoring factory settings on the phone.
Note
: If a phone uses multiple enabled administration applications, the strictest policy is
enforced.
1. Press
>
and tap
Settings
>
Security
.
2. Tap
Device administrators
and tap an account.
3. Tap
Deactivate
to remove the current administrator.
Unknown Sources
This feature allows you to download and install non- Google Play
TM
applications.
1. Press
>
and tap
Settings
>
Applications
.
2. Tap
Unknown sources
. A green checkmark indicates the feature is enabled.
Trusted Credentials
Use this feature to allow applications to access secure certificates and other credentials.
To use secure credentials:
1. Press
>
and tap
Settings
>
Security
.
2. Tap
Trusted credentials
to display the list of your phone
’s trusted CA certificates. A
green checkmark indicates the certificate is enabled.
Install from Device Storage
Use this setting to install encrypted certificates from your USB storage.
1. Press
>
and tap
Settings
>
Security
.