Hi, my iphone4 seemed to reset itself today and now wont restore. It says unknown error (40) does anyone know how to resolve this? Cheers
iPhone 4
Hello Andy,
The particular error results from security software interfering with the restore process. Check out the following articles that will help resolve the issue.
iTunes: Specific update-and-restore error messages and advanced troubleshooting
http://support.apple.com/kb/TS3694
iTunes: Troubleshooting security software issues
http://support.apple.com/kb/TS3125
iTunes: Advanced iTunes Store troubleshooting
http://support.apple.com/kb/TS3297
Thanks for using Apple Support Communities.
Regards,
-Norm G.
Hi, my iphone4 seemed to reset itself today and now wont restore. It says unknown error (40) does anyone know how to resolve this? Cheers
