Device Security - AT&T RADIANT Core User Manual

1. From the home screen, swipe up to access Apps, and tap Settings
2. Tap Security & location > Security update.
3. Tap Check for update to start checking.

Device security

You can set a screen lock to protect your phone from unauthorized use.
Screen lock
1. From the home screen, swipe up to access Apps, and tap Settings
2. Tap Security & location > Screen lock.
• None: Don't set any screen lock.
• Swipe: Tap to set swipe as the screen lock.
• Pattern: Tap to set a lock pattern. Follow the prompts to finish the set-
tings.
.
.
146