Comments on: Downgrade iPhone v2.0 to v1.1.4 (Firmware and Baseband)

By: Rob

Rob — Thu, 14 May 2009 02:20:12 +0000

how did u fix it im stuck at zibri.dat

By: Rob

Rob — Thu, 14 May 2009 02:03:47 +0000

Hi all,
i’m trying to downgrade my iphone to firmware1.1.4,and i follow the instruction exactly, but when it come to stage where itunes restoring the firmware,you’ll the bar just kept moving left-right, never stop like an ages, How long it time actually? any help appreciated, Big Thanks
i have the same problem thx would be appreciated

By: Fabricio

Fabricio — Mon, 27 Apr 2009 19:31:02 +0000

My phone is in DFU mode, But I get the error 20. What can i do for fix this problem?

By: Fabricio

Fabricio — Mon, 27 Apr 2009 19:29:25 +0000

My phone is in DFU mode, I get the trouble 20. What can i do?

By: gino

gino — Fri, 24 Apr 2009 03:22:11 +0000

finally, i was able to downgrade my baseband using these instructions:
http://rapidshare.com/files/225048068/baseband_downgrade.pdf

By: surya

surya — Fri, 17 Apr 2009 02:52:07 +0000

my slide bar is shimmering but i cannot slide it my half of the screen was frozen earlier i had cracked it with zipphone and was working for the past 8-9months
after upgrading my i tunes yesterday i tried to upgrade my i phone and then restore it but the slide bar is still not working , and i can no longer jailbreak it
please advise

By: Ghordi

Ghordi — Sat, 14 Mar 2009 02:04:57 +0000

By: lol

lol — Wed, 11 Mar 2009 07:43:15 +0000

okay nevermind i managed to get the iphone back to its original state but i have a question. why is it when i insert my sim card it shows that i have no signal and does not display my sim card type

By: lol

lol — Wed, 11 Mar 2009 07:22:35 +0000

cause i have been stuck at the part where it says ” Loading zibri.dat… ” and i dont know how long i should wait. any help is appreciated thx

By: lol

lol — Wed, 11 Mar 2009 07:20:10 +0000

how long does it take for the ZiPhoneGUI – patched by kIREmK.exe take to downgrade your iphone?