wanna ask u pro. i have upgraded to 2.1firmware from 1.1.4 few months ago, but then i think its somehow corrupted lately, so may i ask if i want to reflash it, how shd i do? do i need to downgrade to 1.0 like before? thanks, or can i straight away do it?

anyone manage to update itune to 8.0.2? i tried for 2 days, but just wasn't manage to complete the upgrade.

if we are on 8.0.1.11, is it ok to upgrade to 2.2?