my iphone x is currently on ios 15.0.1. My device is 256gb total of storage. My apps is below 100gb but the system data storage took too much space which is more than 200gb. How could i can fix this problem ?
System data storage
Hi there,
You might have better luck asking this question over in Apple Support Communities run by Apple Support.
Honestly I would say just backup, wipe and restore. My 64GB 8 was showing almost half the storage taken up by iOS (on the bar graphic; only ~8 at the bottom of the list) and ~18GB on system data. I searched for solutions but nothing worked. I was so reluctant to try the 'nuclear option' but it's easy and effective. Now down to 13GB total used and everything else is just as it was. Didn't even need to re-log into my apps. Good luck!