Hi everyone and thanks in advance for your help I have a locked (Bell Canada) iPhone 3GS iOS 6.1.3 running on baseband 05.16.08. I would like to unlock it. From what I understand, I cannot unlock it on 6.1.3 yet but I can unlock it on 6.1.2. In order to do that, I need to upgrade my baseband to the iPad baseband (06.15.00) and then downgrade it to an older baseband (05.13.04). Is this information correct? I tried to upgrade to 06.15.00 baseband using redsn0w 0.9.15b3, to no avail. I can enter DFU mode, but then redsn0w gets stuck saying "waiting for reboot". Is there another way to upgrade to the iPad baseband? Can you guys help me to unlock my 3GS 6.1.3? Is it possible to factory unlock Canadian phones? Thanks !