chadsmith

I think you need to focus few ways to fix this error. Use the latest version of Cydia Impactor Check the internet facility. Hard Reset your iOS device. Check how many apps already signed with free apple developer account Disable 2 step verification Delete app ID from Cydia Impactor Revoke Apple certificate in Cydia Impactor Try to change the computer and try it again I have found these information from internet surfing. If you want to read full article, you can read below article. Found it from internet surfing. Hope this helps to solve your issue. Thanks you. Reference: http://freecydiadownload.com/cydia-impactor-verifying-application/