Hi All, I don't know a ton about Android but I rooted my wife's EVO using Unrevoked (I think the 2nd rev of Unrevoked) earlier this year. I have been having her ignore the upgrade notice that keeps popping up until now - I'd like to upgrade her to 2.2 so we can have video chat w/ Yahoo Messenger. I downloaded the update and went to install and got the Android guy w/ the Exclamation Mark triangle thing. I've read thru a bunch of posts and it seems like most people recommend either unrooting by various methods then doing OTA update, or flashing a rooted 2.2 ROM. Most of these posts are a couple months old from when the OTA came out and I was just wondering if there was a better way to go about doing this now that I am not finding. Bascially I want to: Upgrade from rooted 2.1 to rooted, standard Sprint 2.2 without losing any data/apps. Can someone point me to a step-by-step on how to do this or possibly a video walkthrough? Thanks so much, all.