how to solve the error 2009 and 3004
any idea what is error code 2009 n 3004 ?
Error 2009
If you experience this issue on a Mac, disconnect third-party devices, hubs, spare cables, displays, reset the SMC, and then try to restore.
If you are using a Windows computer, remove all USB devices and spare cables other than your keyboard, mouse, and the device, restart the computer, and try to restore.
If that does not resolve the issue, see Error 1604 above. If the issue persists, it may be related to conflicting security software on your computer.
Error 3004
- No internet connection during the firmware restore.
- iTunes can't connect to gs.apple.com. Maybe Port 80 and Port 443 is blocked. Open it on your router.