Restoring And Updating
the last version for iphone 3G is 4.2.1 then why error 1015 is coming when i am restoring my iphone
iPhone 3G, iOS 4.2
the last version for iphone 3G is 4.2.1 then why error 1015 is coming when i am restoring my iphone
iPhone 3G, iOS 4.2
Error 1015 points to an unauthorized downgrade of the iOS or a jailbreak and then attempting to restore to an authorized iOS. Use Google to fine a solution and hope you didn't brick the device.
Restoring And Updating