1. Settings 》Apps 》tap 3 dots 》Reset app preferences 2. Settings 》Device Care 》Battery 》Background usage limits 》 * Deep sleeping apps 》select all apps * Sleeping apps 》select all apps 3. Settings 》Apps 》 Android system Web view 》Tap on 3 dots 》uninstall update Android system intelligence 》Tap on 3 dots 》uninstall update
Samsung Galaxy A51 - Restart Device. Here's how to restart your Galaxy A51 if it crashes and resets, freezes or runs slowly.
Samsung phone frozen - how to soft reset or hard reboot. If your device is frozen and unresponsive, press and hold the Power button and the Volume down button down simultaneously for more than 7 seconds to restart it. When your phone resets, you will feel it vibrate. Please note: Depending on your device your power and volume down button may be Samsung Galaxy A51 Factory Unlocked I show you how to fix a frozen screen, unresponsive screen or you can't restart on a Samsung Galaxy A51. Hope this helps. mlzNf.