So, an unlocked 3GS was updated from 5.1.1 to 6.0 and got bricked. No basebands, blobs or anything saved. Any ideas as of how to unbrick it? I'm guessing it's harder than just getting a SIM-card from the original carrier, restore it and re-unlock it? If this has already been answered, I apologise in advance for being worthless at finding threads.