Options. 09-26-2020 08:03 PM in. Other Mobile Devices. Press the Side key. Simultaneously, press and hold the lower part of the Volume key and keep them both pressed until your phone restarts. If you've found my post to be helpful, please like the post. If my response resolved your issue, please press the " Accept as Solution" button. 11 Likes. **Panduan Lengkap: Cara Wipe (Reset) Samsung A51 dengan Mudah** Samsung A51, salah satu ponsel pintar populer, memberikan penggunanya banyak fitur dan kinerja yang canggih. Namun, ada saat-saat ketika Anda mungkin perlu melakukan reset pabrik, juga dikenal sebagai "wipe," untuk mengembalikan ponsel ke pengaturan awal. Options. 10-06-2020 11:52 PM in. Galaxy A. Dear Samsung Member, Greetings from Samsung Customer Support! Please perform the below mentioned steps to resolve the issue: * Clear camera application data. Settings >Apps >Camera >Storage >Clear Data. Remove SIM card from your Samsung Galaxy A51 device and insert the SIM again. Turn ON airplane mode for 30 seconds, and after a few seconds, turn it OFF again. Reset your network settings. Be sure to restart your Samsung Galaxy A51 once and check if your problem is fixed. Step 1 of 7. 1. Find " Factory data reset ". Slide two fingers downwards starting from the top of the screen. Step 2 of 7. 1. Find " Factory data reset ". Press the settings icon. Step 3 of 7. A51 Continues to restart randomly. (Topic created on: 27-11-2020 02:22 PM) Labels: A Series. AB215. Journeyman. Options. 27-11-2020 02:22 PM in. Problem with the phone restarting at random times still persists even after the most recent update. In this tutorial, you will learn how to: • Power cycle your device. • Restart your device. • Reset network settings. • Perform a factory data reset. • Perform an alternate master reset. Power cycle your device. Press and hold the Volume down and Side buttons, then select Power off > Power off . Edit No.2: I bought a second Samsung A51 (SM-A515F) off the internet and swapped across all the parts between this phone and the new one, everything worked (on the broken phone) including the screen except the motherboard, so my previous edit was wrong. Follow the steps below to optimise your device. Step 1. Go to Settings and select Battery and device care. Step 2. Tap Optimize now. Step 3. Once optimized, tap Done to finish. Check your device in Safe mode. Perform a Factory data reset. Are you dissatisfied with the battery performance of your Samsung Galaxy A51? In this video we're going to show you how to repair it on your own. With easy-t HsaW.