Bootloader/JB help for 3g
Okay I bought a 3g and the previous owner updated it to 4.1 (baseband 5.14.02). I need to be able to unlock as I do not have ATT, and if I understand correctly, the only way to do that is to downgrade to 4.0 (or lower?) with fuzzyband, but that is only possible if the bootloader is 5.08, correct?
So in order to downgrade, I need to find out what bootloader I have, which requires a JB. However, I thought I read somewhere last night that some JB programs will not let me unlock if I JB with them.
I have done so much searching and reading that I think I have information overload. I thought it made sense, but now I'm so confused again!
Can anyone please help? I thought I did all my research before buying, but it's a little more complicated than I originally thought!