[Fix] Galaxy S21 Random Reboot After May 2023 Update

Samsung is one of the few OEMs in the market that offer up to 5 years of updates. Typically, Samsung offers four years of OS and an additional year of security patches. In terms of the latter, these patches are rolled out for enhancing security, improving performance, and removing underlying bugs.

However, this isn’t always the case. After installing the recent May 2023 update, many users have been complaining about the Galaxy S21 Random Reboot issue.

In this issue, their smartphone starts to freeze and ends up powering off and ultimately restarts a couple of seconds later. To make things worse, it happens multiple times throughout the day. If you’re facing this issue, then you’ll be glad to know there is a potential workaround to help you resolve this issue.

In this guide, you will get to know how to fix Random Reboot issue after May 2023 update on Samsung Galaxy S21.

How to fix Random Reboot issue after May 2023 update on Galaxy S21

Currently, there is a workaround that has been spelling out success for the users and it involves deleting the data from your device. Remember to take a full backup of important data and refer to the methods mentioned below –

Method 1: Via the Settings menu

• Go to Settings -> General Management -> Reset
• Head over to Factory Data Reset -> Reset -> Delete all
• Once it is done, you’ll need to set up your device and check if the issue is resolved

Method 2: Using the recovery mode

• Power off your smartphone and connect it to your PC using a USB cable
• After that, press and hold the volume up + the side keys
• Release them once the Samsung Galaxy logo appears
• Make use of the Volume key to highlight “Wipe Data/Factory Reset partition”
• After that, press the Power key for confirming it
• The reset will start
• Once it is done, set up your smartphone and check if the Random Reboot issue is resolved