You can set up a screen lock to help secure your Android phone or tablet from unauthorized access. Each time you turn on your device or wake up the screen, you’ll be asked to unlock your device, usual

Important: To make sure your automatic and manual backups are encrypted with your screen lock, use a PIN, pattern, or a password. Learn how to back up or restore data on your Android phone.

Make sure you have a screen lock. Learn how to set a screen lock. Open your device's Settings app. Tap Security & privacy More security & privacy Extend Unlock. If you don't find "Security & privacy," …

Explore your phone's settings: The exact options and their locations might vary slightly depending on your phone's manufacturer and Android version. Spend some time exploring the Settings app to …

Based on the notifications you want, you can change settings for certain apps or for your whole phone. At the top of your screen, notifications show when you swipe down. Some notifications can also …

Change your clock display in your screen saver Open your phone's Clock app . Tap More Settings. Under "Screen saver": Switch to analog or digital: Tap Style. Choose Analog or Digital. Dim for dark …

Tap the screen lock option you’d like to use. Follow the on-screen instructions. To change your screen lock's settings, next to "Screen lock," tap Settings . Settings include automatic lock timing, Power …

To turn on these features, set a lock screen on your device. Learn how to set screen lock on an Android device. To turn on Theft protection features: Open your device’s Settings app. Tap Google All …

You can set your device to help prevent others from using it if it gets reset to factory settings without your permission. For example, if your protected device got stolen and erased, only someone with …

You can change your screen's brightness, font size, display size, rotation settings, and more. Important: Some of these steps work only on Android 10 an