Want to upgrade iphone 3gs to ios 5

[giorgionnelo]

Hello everyone, i have unlocked iphone 3gs with ipad baseband 06.15.00 and i want to upgrade to ios 5 and unlock as well since i'm not using at&t. Can anyone tell me what to do? Thank you

 

[iGaz]

You will need to create a custom firmware with the iPad baseband on it. You can use snowbreeze (windows) or pwnage tool (mac).

I'm not sure if they work for iOS 5 and remember the current jailbreak is tethered...

 

[iJeff]

Great advise Gaz. I would wait to do this untill they come up with a solution to making it an untethered JB.