When I am on a call, the screen randomly goes black! But if I move the phone around a little, it lights up again. Very annoying when I need to press some buttons during a call. Is this a sensor thing or something? Any ideas on how to fix it?
There could be several reasons why your iPhone screen goes black during a call. Here are some common causes and potential solutions:
After trying these solutions, if this issue still exists, you can try to wipe your iPhone clean to get rid of this issue. But before that, you’d better make a full iPhone backup. In this case, FoneTool is the best choice for you, which isn’t a free and safe iPhone backup and transfer tool but also an iPhone eraser.
All-in-one mobile data manager helps you backup, transfer, manage data on your iOS and Android devices quickly and easily.
1Download, install, and open FoneTool on your PC > Establish a connection between your iPhone and your PC with a USB cable.
2Choose Phone Backup on the home page > Navigate to Full Backup > Click Get Started.
3Enable Backup Encryption to protect your iPhone data > Click the Start Backup button to initiate the backup process.
4Once the backup is complete, go to the Toolbox > Choose Data Eraser > Select Erase all data, and proceed by clicking Get Started.
Click Here to learn how to fix your issue: iPhone Transfer Photos to PC Not All Showing Up.
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