Samsung GALAXY S7 EDGE User Manual page 197

Reset Network Settings
You can reset Wi-Fi, Mobile data, and Bluetooth
settings with Reset network settings.
1. From a Home screen, tap
2. Tap Backup and reset > Reset network settings.
3. Tap Reset settings, and confirm when prompted.
Factory Data Reset
You can reset your device to factory defaults, erasing all
data from your device.
This action permanently erases ALL data from the
device, including Google or other account settings,
system and application data and settings, downloaded
applications, as well as your music, photos, videos, and
other files.
Settings
Apps > Settings.
Note: When you sign in to a Google Account on your
device, Factory Reset Protection is activated. This
protects your device in the event it is lost or stolen.
For more information, see "Factory Reset Protection" on
page 11.
If you reset your device to factory default settings
with the Factory Reset Protection (FRP) feature
activated, you must enter the user name and password
for a registered Google Account to regain access to
the device. You will not be able to access the device
without the correct credentials.
Warning: If you reset your Google Account password,
you must wait 24 hours after changing your password
to perform a factory data reset on your device.
185 Backup and Reset