Changing Lock Screen Security
Samsung A5 on Android 5.0.2
Setting up a lock on your device will help keep your information secure. A screen lock will prevent others from getting into your device unless they have the necessary credentials. If your device is requesting a PUK code, you need to contact your carrier to unlock your device. Removing your security lock will allow anyone to be able to unlock your device.
- Step 1 of 8:
From the Home screen, tap Apps.
- Step 2 of 8:
Swipe to Settings.
- Step 3 of 8:
Tap Settings.
- Step 4 of 8:
Scroll to Lock screen.
- Step 5 of 8:
Tap Lock screen.
- Step 6 of 8:
Tap Screen lock.
- Step 7 of 8:
Select your preferred screen lock and follow the onscreen prompts.
- Step 8 of 8:
You've completed the steps!
