Discuss iPhone 2G FW 1.1.2 stuck in DFU mode canīt update at the General - Hackint0sh.org; I have a 1.1.2 iPhone, tried to udpate to 1.1.4 or 2.2.1
The iPhone is ...
iPhone 2G FW 1.1.2 stuck in DFU mode canīt update
I have a 1.1.2 iPhone, tried to udpate to 1.1.4 or 2.2.1
The iPhone is in DFU mode, cant jump out, have tried with iLiberty +, Ziphone, Pwnage
No succed, methods used to tried the update:
to 1.1.4 firmware update by iTunes in DFU mode, phone starts to update but doesnt finish, no error appears it justs stuck on update screen, i have leave it for 3 hours to work, no results.
to 2.2.1 using Pwnage 2.2.5 to make the CFW (file is ok, i updated another 2G and works perfectly) while updating with iTunes same problem, updates stars and the bar of progress shows all fill up and doesnt respond, in itunes screen it shows "waiting for the iPhone" i gave the phone 4 hours and no succed, it just stuck on update screen.
All files used have been download again, so new files are used to discard file corruption
Any help or suggestion are welcome.
Make sure to have iTunes 8.0.2 on your Mac/Windows-PC. Open iTunes, if the iPhone is in DFU mode, iTunes should pull a dialog. Restore to Apple stock firmware first. The iPhone will be locked. Then use PwnageTool 2.2.5 or Quickpwn 2.2.5 to jailbreak/activate/unlock.
have your private simcard in the iPhone all the time.
If you just want to jump out of DFU mode (black screen) press and keep holding Start/Sleep and Home for about 30-50 seconds until the Apple logio shows up, let go of both buttons then.
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---------- iPhone 4 factory unlocked, iOS 4.3.1, jailbroken
iPad Wi-Fi + 3G (1G), iOS 4.3.1, jailbroken
iTunes version 8.0.2 working on a mac, tried the restore on stock firmware with no results, same problem, iphone stuck on the screen with the apple and all the progress bar filled up, i tried in a diferent mac and same result.
only one time an error "9" appear.
cant jump out of DFU with 30-50 second holding Start/Sleep and Home
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