I am using an 2G iphone unlocked with pwnage etc. I am at 2.1 and im scared to bricking my phone. Anyone point me directly to a 'how to' go to update to a 2.2 using QUICKPWN as iphone dev team advise? Ive downloaded pwnagetool_2.2 and quickpwn_2.2 Most straight forward / safest way? Thanks.