Many iPhone 6/7/8 and iPhone X on iOS 11 customers are dealing with factor while restoring their iPhone the usage of iTunes and the iTunes error says “iTunes could not backup the iPhone because an error occurred while reading from or writing to the iPhone”. The iTunes repair error is with each home windows and mac and fails to take backup.
The Apple has no authentic commentary about why iTunes could not backup the iPhone and giving learn write error. But there are some workaround to be had that you could attempt to repair the factor and take backup of iPhone the usage of iTunes.
Fix 1: Authorize the PC for Apple identity
In iTunes -> Look at the most sensible menu. You’ll see “Account”, then Authorize, Select Authorize this pc. And this will have to repair any authorization comparable factor.
Fix 2: Remove outdated unsupported apps
Make certain to test all apps put in ahead of iOS 11 and each and every apps open correctly. In case you error while opening apps that announcing the “developer had to replace them to paintings on ios11”. Please you should definitely delete such apps from iPhone as they will not be supported on iOS11 and growing factor while repair or backing up iPhone.
Fix 3 : iPhone passcode and autolock
The error might happen while seeking to take iTunes backup from encrypted backup and workaround to mend this factor is to take away iPhone safety settings. First Disable Auto Lock, Disable Passcode and now get started restoring the software from backup while ensuring software is unlocked.
Fix 4: Make certain enough garage in iPhone and PC
You will have to have virtually double the area of your backup record with the intention to repair to your PC. So when you have 10 GB iPhone information measurement, you should definitely have a minimum of 20 GB area to be had to your PC.
Workaround: Take appleglory backup reasonably than iTunes
You might also attempt to take backup over appleglory reasonably than from PC and iTunes. Go to appleglory ensure appleglory again up is on Then backup now over your wifi. You will have to not face iPhone backup factor anymore.