I was trying to install Jelly Bean (this one: Jellybean OTA here! - xda-developers) and then as soon as it finished wiping data/cache it said there was an error and wouldn't install the file. I battery pulled and rebooted since recovery mode kept going to the Android logo (on his back with the front open like operation). Now when I go into ROM Manager I try to reboot into recovery to either install a ROM or even select a recovery to reboot to it force closes. I suspect it might have been the JB file I chose. I want to try another one, I know it worked once earlier for me but I recovered back to ICS. Now I'm stuck in ICS without being able to use ROM Manager.