The Samsung users are facing the issue of their Samsung Galaxy S3 randomly shuts off itself. If the phone is kept charged or if the user is using the phone, it works fine. But, when the Samsung Galaxy S3 is locked, it remains on for 10 minutes and then the phone randomly shuts off itself. No water damage has occurred with the phone. Here are the solutions you can try for Samsung Galaxy S3 randomly shuts off itself.
To factory reset your Samsung S3, go to your phone’s Settings and then go to the Backup and Reset. Now, uncheck automatic restore and factory reset your phone. Before you factory reset your phone, make sure you have backed up your data to prevent any loss. To back up your data, turn on Master Sync. It is the green sync icon when you pull down the notifications tab. Go to your phone’s Settings and then go to General. Next, go to Account and add your Google account. Make sure all sync settings you want are selected.
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