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Lock Screen and Security
Settings
Set Up SIM Card Lock
To prevent another person from using your SIM
card to make unauthorized calls or from accessing
information stored on your SIM card, you can protect
the information by using a PIN code.
When enabled, your device asks for a PIN number
each time you use the phone. Using this option you
can also change your SIM PIN number.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Security
>
Set up SIM card lock
.
3. Touch
Lock SIM card
, enter your SIM PIN code,
then touch
OK
.
Note
: You must activate
Lock SIM card
before you can
change your SIM PIN code.
View Passwords
Display password characters briefly as you type them.
1. From a Home screen, tap
Apps
>
Settings >
Lock screen & security
.
2. Tap
Other security settings
>
Make passwords
visible
to turn the feature on.
Security Update Service
Automatically receive security updates.
1. From a Home screen, tap
Apps
>
Settings >
Lock screen & security
.
2. Tap
Other security settings
for options:
•
Security policy updates
: Automatically or
manually check for security policy updates.
•
Send security reports
: Send security reports to
Samsung via Wi-Fi for threat analysis.