Which WinPwn walkthrough is best for a simpleton like me?
I have 1.1.3, and I want 2.0.1. I am confused about which steps to follow from which guide to avoid the numerous errors people seem to run into if they are unlucky.
I'd like to upgrade without losing my T-Zones hack (T-Mobile user...), or YouTube functionality. Do I need to just expect for these things to stop working, then try to fix them after the upgrade? I've heard that Cydia causes problems of its own, but also that you may need it to get YouTube working again (and T-Zones too??).
Can someone point me in the right direction?