Hey folks, I have two separate questions here, one concerning a nandroid restore and the other my Android Blizzard Authenticator. The gist of my first question is this: I'm currently running Fresh 2.3.3, but I'd like to check out Froyo for our Hero's. My problem is, I'm a little worried about a nandroid restore. I did one last weekend when I accidentally screwed something-up; the problem was, when I did restore, there were no applications upon OS boot-up. That is, everything was missing, no phone, contacts, basic stuff. I question as to whether or not this is due to trying to restore a nandroid+ext and not having the ext portion of the SD card (I had to format) or what. I'm just worried that if it doesn't work out with Froyo and I attempt to nandroid restore, it'll screw-up again and I'll have to restart from scratch. Also, I should mention, I did not wipe when I did a nandroid restore last time. I simply booted into the root menu and then restored without doing anything else. Am I supposed to wipe it before a restore or no? Second question is related: If I do install Froyo, is my Blizzard Authenticator application linked to my gmail account? That is, if I redownload it for the new OS, will I have the same serial number on the authenticator?