I really need to update my phone to 2.1 because I am having all of the problems that it is supposed to fix. My phone is currently 2.0.1 unlocked for T-mobile and Jailbroken. I need to be able to use it on T-mobile, with T-zones service. I need to have these apps work... Winterboard MXtube I would like these to work, but I can live without them for a little while if needed. Cycorder Poof I am on a Windows Vista machine, and I do not want to take any chances with my phone. What are my options? What are the exact steps I need to take if this is possible?