It says Iphone could not be updated. An unknown error occurred (9) follow all steps here If you see error 9, 4005, 4013, or 4014 when you restore your iPhone, iPad, or iPod touch - Apple Support Reply of 1 Iphone could not be updated. An unknown error occurred (9) Welcome to Appl...
iPhone/iTunes Error 50 Symptoms (True Case): Honestly, I'm not a fan of iTunes on Windows. I downloaded the latest version of iTunes 12.8 on my Windows 10 desktop and then tried syncing my iPhone Xr, but encountered an error which is as follows: "The [XXX] iPhone Cannot Be Synced...