[DehKhoda]

I Change My Iphone Version To 1.2 Beta Now Changed My Modem FirmmWare(04.05.01)And No Service My Iphone I need Back To 1.1.4 And Modem FrimWare To 04.04.05

[Jest]

Use Baseband Eraser 1.2 from iClarified source...

http://www.modmyi.com/forums/showthread.php?t=97711

[Napoleon_PhoneApart]

Originally Posted by DehKhoda

I Change My Iphone Version To 1.2 Beta Now Changed My Modem FirmmWare(04.05.01)And No Service My Iphone I need Back To 1.1.4 And Modem FrimWare To 04.04.05

Are you on AT&T? Did you click the "activate" box in pwnage? You need to in order to use the iPhone on AT&T.

[Dog Lover Man]

how did you activate/jailbreak your iphone with 2.0 firmware, what tools you use sir


at your service

[AotW]

Originally Posted by Dog Lover Man

how did you activate/jailbreak your iphone with 2.0 firmware, what tools you use sir


at your service

I think he was using the Pwnage Tool.