I have a rooted Evo 4G running Warm Two Point Two for about a year. I connected my phone to the charger last night and went to bed. When I woke up and tried to check my email, the phone was on the welcome tutorial. I went through the tutorial and tried to check my email again. My Gmail account wasn't there and the Gmail app prompted me to set up my account. I tried rebooting twice. I noticed that upon reboot, my custom background is there but as soon as the reboot completes several apps give me an error message saying they stopped unexpectedly. After this mysterious reboot, my phone even had the old Android Market, complete with the old shopping bag icon and all. Upon opening it, I was prompted to upgrade to Google Play. I checked in the settings and it recognizes my SD card. However, several apps that are on my SD card are showing up on the phone with the droid icon and I get a message saying they're no longer installed on my phone. Can anyone tell me what happened? EDIT: I removed my SD card and reinserted it. This stopped the multiple app failures upon startup. However, many settings were still on the factory default (haptic feedback on, touch input instead of Swype, etc) that I had changed previously. Edit 2:I had to restart my phone after the app store froze while uninstalling something. My phone was again reset. Apps stored on my SD card were showing as no longer on my phone, apps immediately failed when opened, etc. Could my SD card be corrupt?