Encrypt Your Data; Unknown Sources - Samsung Galaxy S6 edge User Manual

•
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.

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.
Settings
Apps > Settings >
148

Encrypt Your Data

Require a numeric PIN or password to decrypt your
device each time you power it on or encrypt the
data on a memory card (not included) each time it is
connected.
1. From a Home screen, tap
Lock screen and security.
2. Tap Other security settings > Encrypt phone
and follow the prompts to encrypt all data on your
device.
Apps > Settings >
Lock Screen and Security