My son, when updating the iOS on his 6s it would not finish updating and then would not turn back on. He tried restoring the phone and got a 404 error message. Phone won’t do anything now. Sits with black screen and white apple logo.
iPhone 6s
Cause of HTTP 404 Errors. Technically, an Error 404 is a client-side error, implying that the error is your mistake, either because you typed the URL incorrectly or the page has been moved or removed from the website and you should have known.
If you see an error when you update or restore your iPhone, iPad, or ...
Error 404
