My bionic is rooted and running a .905 rom, and i want to go back to stock and get on the update path and get legit ICS from verizon. problem is i only have access to a mac. i know on windows you use rsd and fxz but i cant do that. and all i can find anywhere is deprecated methods that only work on 893 or lower, is there any current way to restore a 905 bionic to full stock on a mac? thanks