can't resote my ipad 1604 error

[mohen]

hello everybody, i'm so glad i found this forum.
i have a jailbroken ipad 2 4.3 version , and i don't want to use it as a jailbroken anymore.
so i tried to upgrade it to the newest version 6.1.2, but with no luck, everytime i finish with that error 1603,1604.
so far, this is what i tried :
* restore the ipad on 2 different computer, using all usb ports
* uninstall and reinstall Itunes to the newest version
* enter into DFU mode and download manually from GETIOS the 6.1.2 version and try to restore it with SHIFT + RESTORE
* change cables
* remove\add the apple lines from hosts file

now i'm stuck with an ipad that don't even come up, sometimes when i charge it for long time it shoes the recovery mode ...
please help me out, what else can i do ?

 

[Gabriel1]

Try this thread, http://www.ipadforums.net/jailbreak...lsafe-method-restore-current-version-ios.html if you follow the instructions given in the first post you should be good to go.

The Archangel

 

[mohen]

thank you for you quick answer, i tried everything up there but with no luck ... is there anything i can do ?

 

[Gabriel1]

thank you for you quick answer, i tried everything up there but with no luck ... is there anything i can do ?

I'm not aware of this not working, except where a step hasn't been followed to the letter, I'd try again if I were you.

The Archangel

 

[Frank77]

Also......here's a link that might be helpful: http://absinthejailbreak.com/forum/how-to-fix-itunes-error-16041600-1601-1602/

 

[willerz2]

My failsafe recommendation for 160X issues is to use another PC to restore. Always fixes the issue if the failsafe method in f4780y (Leigh)'s sticky doesn't work.