I updated my itunes and then DL the newest update for the iPhone 12 max pro. When it started to update I was getting the error message, "unknown error occurred (4000)". I've searched and tried updating itunes.
Windows, Windows 6
Hello nando84,
Thank you for using Apple Support Communities!
Based on what you mentioned, you have some trouble trying to update your iPhone. For this concern, please review: If your iPhone, iPad or iPod touch won’t update.
If you still have trouble, you may be able to get help where you are when you Contact Apple for support and service.
Best wishes!
Iphone 12 max pro; error unknown error occurred (4000)
