Samsung GH68-38783A user manual Touch Set up SIM card lock for these settings

Set Up SIM Card Lock

As a security measure, you can choose to lock the SIM card, and require a PIN to use the device.

1.From the Home screen, touch Apps ➔ Settings. Under Personal, touch Security.

2.Touch Set up SIM card lock for these settings:

•Lock SIM card: Enable to require a PIN be entered to use the device. Set the PIN.

•Change SIM PIN: Create a PIN for accessing the SIM card.

Passwords

When this option is enabled, password characters display briefly as you enter them.

1.From the Home screen, touch Apps ➔ Settings. Under Personal, touch Security.

2.Touch Make passwords visible to enable or disable brief displays of password characters.

Device Administration

View, add or remove device administrators.

1.From the Home screen, touch Apps ➔ Settings. Under Personal, touch Security.

2.Touch Device administrators. Touch a device administrator to configure settings.

Unknown Sources

When this option is enabled, you can install applications from sources other than Google Play Store.

1.From the Home screen, touch Apps ➔ Settings. Under Personal, touch Security.

2.Touch Unknown sources to enable or disable the option.

Warning! Because this device can be configured with system software not provided by or supported by Google or any other company, end-users operate these devices at their own risk.

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