Samsung GALAXY S7 EDGE User Manual page 180

Encrypt SD Card
Require a numeric PIN or password to decrypt your
optional memory card (not included) when you first
access it after powering on your device.
1. From a Home screen, tap
2. Tap Lock screen and security > Encrypt SD card.
3. Tap Encrypt SD card and follow the prompts to
encrypt all data on your memory card.
Settings
Apps > Settings.
Other Security Settings
Set Up SIM Card Lock
Require both your SIM card PIN and your ordinary
screen lock type when unlocking the device.
1. From a Home screen, tap
2. Tap Lock screen and security > Other security
settings > Set up SIM card lock and follow the
prompts.
3. Tap Lock SIM card to enable the feature.
4. Tap Change SIM card PIN to create a new PIN.
View Passwords
Display password characters briefly as you type them.
1. From a Home screen, tap
2. Tap Lock screen and security > Other security
settings > Make passwords visible to turn the
feature on.
168
Apps > Settings.
Apps > Settings.
Lock Screen and Security