Iphone 13 black screen won't turn on
I just updated my IOS system to 17.something (I don't remember to which number).
If I don't want to lose my data, is there a solution ?
- The phone is not damaheg phicically
- The power turn on dosen't work (with volume + lock key button combination the white apple logo appears, but after that nothing happens)
iPhone 13, iOS 17