
Secure
startup
Protect your device by requiring a numeric PIN,
pattern, or password to be entered before it starts up.
You must have a secured screen lock for this option to
be available.
1. From a Home screen, swipe up to access
Apps
.
2. Tap
Settings
>
Security
>
Secure startup
and
select an option.
Encrypt
SD
card
Protect your optional memory (not included) card by
encrypting its data.
1. From a Home screen, swipe up to access
Apps
.
2. Tap
Settings
>
Security
>
Encrypt SD card
.
3.
Tap
Encrypt SD card
and follow the prompts to
encrypt all data on your memory card.
Set
up
SIM
card
lock
Require your SIM card PIN to unlock and use your
SIM card.
1. From a Home screen, swipe up to access
Apps
.
2. Tap
Settings
>
Security
>
Other security
settings
>
Set up SIM card lock
and follow the
prompts.
•
Tap
Lock SIM card
to enable the feature.
•
Tap
Change SIM card PIN
to create a new PIN.
Lock screen and security
155
Summary of Contents for Galaxy J3 Star
Page 31: ......
Page 32: ...USER MANUAL ...
Page 38: ...Special features Learn about your mobile device s special features ...
Page 44: ...Set up your device Learn how to set up your device for the first time ...
Page 143: ...Settings Configure your device s connections and settings ...
Page 169: ...Display Configure your display s brightness screen timeout delay and other settings ...
Page 207: ...Other settings Configure features on your device that make it easier to use ...
Page 211: ...Legal View legal information for your device ...