jailbroken iphone 3gs no service problem

[olih2012]

ive just jailbroke it and it its working but i have no service :/ tried so many things whatwork for other people but none worked for me. tried deleting ultrasnow ect and reinstalling respringning nothing works, the phone is now on 5.1.1 firmware and 6.15 baseband. really neeed service for phone calls for work ect and dont want to pay at a shop. i want the jailbreak taking off so it is normal. thanks for any help

 

[rLhan]

Have you tried connecting your phone to wifi? Then have Cydia installed all packages needed, then install ultrasnow. I solved mine doing those things... Hope it works...

 

[Bula]

The problem is with the iPad baseband installed..... run the new redsn0w to downgrade the baseband to an unlockable 05.13

 

[olih2012]

Thanks dude I didn't realise they had released one to downgrade I did that the it had no service still so I restored with iTunes and I now have my phone all working thankyou