Hi, I recently got an iPhone 3GS. It is loaded with OS 4.3.4 and has baseband 05.16.02. I looked at the guide here and that combination wasn't listed and I can't seem to find any info on it through google either. Is it possible to jailbreak and unlock this combination? I have seen some for the baseband using an iPad baseband, but those are for iPhones on a different OS. I was wondering if I need to downgrade or upgrade and if that would change my baseband. I'm a little lost, any help is much appreciated.
Thanks
Thanks