Why am I getting error code 4000 , unknown error?
I'm trying to update to the latest IOS 14.7.1 on my iPhone 12 but I continually get error code 4000, no matter what I do. I've tried all the options listed by Apple to get past this, and after trying 10 times I still get the same error. I also tried this two weeks ago.
iPhone 12, iOS 14