Help with jailbreaking 3GS and 3G

[Spinnhead]

Ive just jailbreaked my iphone with redsn0w and used ultrasn0w to unlock it, but i dont get any signal. It says "No service".

What to do?

3G

Firmware: 4.0
Baseband: 05.13.04
Bootloader: 5.9
Model: MB489

Jailbreakable?: YES (Always)
Unloackable?: NO
Tethered?: NO


I also got an iphone 3gs that i tried to use snowbreeze on, but it didnt work to jb it.

3GS

Firmware: 4.0
Baseband: 05.13.04
Bootloader: 6.4
Model: MC134

Jailbreakable?: -Blank-
Unlockable?: NO
Tethered?: Maybe - Depends if Refurb..

HELP?

 

[hare619]

I also have a 3GS that's running 4.0. As of right now they cannot be unlocked or jailbroken yet. They will be able to soon is what I'm hearing but right now it's not able to.

 

[big9erfan]

If you have a 3GS and it's already on 4.0 and it WASN'T jailbroken before 4.0, you can't do anything right now.

If it was jailbroken before 4.0 AND you haven't upgraded to 4.0 yet and it's not tethered ( if it's an MC model you're likely tethered ), then it's possible using sn0wbreeze.

On your 3G try doing a "Reset Network Settings" and see if that enables your service.