no service after downgrade from iOS5 to 4.3.3 using Redsn0w

[robdam1001]

Subject says it all; didn't care for iOS5 so I decided to go back to 4.3.3 using Redsn0W. ip4 is jailbroken but no cell service, "My Number" is also not displaying my phone number. On AT&T

 

[robdam1001]

I did run Redsn0W a second time and wouldn't you know that fixed it, lol? Crazy. all looks good now. Back on 4.3.3 and my JB.

 

[micp2912]

I did run Redsn0W a second time and wouldn't you know that fixed it, lol? Crazy. all looks good now. Back on 4.3.3 and my JB.

Aparently ur the only one ive seen on here that had success downgrading without to many problems. Did you get stuck in DFU or recovery mode? any advice. did you downgrade from 5.0? Are you on the latest Itunes? Did you use Tiny umbrella or Host? Please help!!!!!!!!!!!!!!!!!!

 

[JJBro1]

Yes Im just having the absolute worst time trying to downgrade, share us your secrets =)

 

[phaqu22]

I am also looking for some help to downgrade from 5. Please help.

 

[studmule]

I was able to downgrade back to 4.3.3. I did have to put my iPhone in dfu mode and run the fix recovery tool to kick it out of recovery mode. Then I jailbroke it again with jailbreakme.com.