User's Manual

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Set Up SIM Card Lock
To prevent another person from using your SIM
card to make unauthorized calls or from accessing
information stored on your SIM card, you can
protect the information by using a PIN code.
When enabled, your tablet asks for a PIN number
each time you use the tablet. Using this option you
can also change your SIM PIN number.
1. From a Home screen, tap Apps >
Settings
> Generaltab.
2. Tap Security > Set up SIM card lock.
3. Touch Lock SIM card, enter your SIM PIN code,
then touch OK.
Note: You must activate Lock SIM card before you
can change your SIM PIN code.
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.
View Passwords
Display password characters briefly as you type
them.
1. From a Home screen, tap Apps >
Settings
> Generaltab.
2. Tap Security > Make passwords visible to turn
the feature on.
Device Administration
Manage your device administrators and application
installation privileges.
1. From a Home screen, tap Apps >
Settings
> Generaltab.
2. Tap Security for options:
•
Device administrators: Add or remove device
administrators.
•
Unknown sources: Enable installation of
non-Google Play applications.
•
Verify apps: Block or warn before installing
apps that may cause harm.
Warning! Enabling installation of third-party
applications can cause your device and personal data
to be more vulnerable to attacks by unknown sources.
Security Update Service
Automatically receive security updates.
1. From a Home screen, tap Apps >
Settings
> Generaltab.
2. Tap Security for options:
•
Security policy updates: Automatically or
manually check for security policy updates.
•
Send security reports: Send security reports
to Samsung via Wi-Fi for threat analysis.
Settings
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Security