Help Center
Device Help
Samsung
Galaxy S23

Samsung

Galaxy S23

Android 13

Choose another device

Browse via device topic

Help & support guides for your Samsung Galaxy S23

Turn screen lock on or off

You can lock the cell phone screen and keys to avoid activating your cell phone by mistake.

Slide two fingers downwards starting from the top of the screen.

Press the settings icon.

Press Display.

Press Screen timeout.

Press the required setting.

Press the Home key to return to the home screen.

Step 1 of 8

Step 1 of 8

1. Turn on the screen lock

Press the Side key.

Press the Side key.
Press the Side key and slide you finger across the screen.
Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Display.
Press Screen timeout.
Press the required setting.
Press the Home key to return to the home screen.

© 2025 Walmart. The trademarks Walmart and the Walmart Spark design are registered with the US Patent and Trademark Office. All Rights Reserved.