Unlocked 1.1.1 iPhone - which guide to upgrade to 1.1.2 on a Mac?
I have a 1.1.1 iPhone (OTB 1.0.2, originally unlocked with iUnlock, then virginized, upgraded to 1.1.1 and unlocked with anySIM). Its working perfectly, but I now want to risk my luck and upgrade to 1.1.2 to have the official international version (incl. language and dictionary files).
I'm on a PPC Mac with Leopard and iTunes 7.5. I have found numerous guides, but I'm confused which one I should follow. Some of these guides seem to be written for intel Macs only, some include downgrading to 1.0.1 first, while others say this is not neccessary.
Could someone shed some light on this? I bet I'm not the only one who doesn't know which guide is right.