4. The following options are available:
•
Remote controls: Tap to activate or deactivate
Remote controls, which allows you to access
your device remotely.
•
Google location service: Tap to activate or
deactivate Google location service. This service
must be on in order to find your phone.
•
SIM change alert: Prevent unauthorized
changes to your SIM card by being alerted
whenever an app or service attempts to change
data on your SIM card.
•
Reactivation lock: Use your Samsung account
to stop anyone from reactivating you device
without your permission.
Settings
Unknown Sources
Enable installation of non-Google Play applications.
1. From a Home screen, tap
Lock screen and security.
2. Tap Unknown sources to enable this option.
Warning: Enabling installation of third-party applications
can cause your device and personal data to be more
vulnerable to attacks by unknown sources.
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Apps >
Lock Screen and Security