Hi there,
I recently attempted to jailbreak my iPhone 3GS with RedSn0w. Something must have gone wrong during the process as the phone is now in permanent DFU mode. I believe that the phone must have some corrupt files.
I have tried recovering the phone with the official iOS 5.1. using iTunes, but I only receive 'Error 28'.
I then downloaded the custom firmware a forum post recommended '3GS 4.2.1. Custom', when attempting to recover using this, I received the same error as I had when using the official firmware.
When I attempt to re-jailbreak using Redsn0w, (after selecting the correct firmware), the process begins, yet phone 'reboots' to white screen and stays thus until going black again a minute or two later.
I am unable to 'Just Boot Tethered'.
I am therefore at a loss as to what to try. I seem to need a way to wipe then install the firmware without using iTunes.
If anyone can help it would be really really appreciated. Thanks in advance!
I recently attempted to jailbreak my iPhone 3GS with RedSn0w. Something must have gone wrong during the process as the phone is now in permanent DFU mode. I believe that the phone must have some corrupt files.
I have tried recovering the phone with the official iOS 5.1. using iTunes, but I only receive 'Error 28'.
I then downloaded the custom firmware a forum post recommended '3GS 4.2.1. Custom', when attempting to recover using this, I received the same error as I had when using the official firmware.
When I attempt to re-jailbreak using Redsn0w, (after selecting the correct firmware), the process begins, yet phone 'reboots' to white screen and stays thus until going black again a minute or two later.
I am unable to 'Just Boot Tethered'.
I am therefore at a loss as to what to try. I seem to need a way to wipe then install the firmware without using iTunes.
If anyone can help it would be really really appreciated. Thanks in advance!