I'm sill a noob so I'll try to help out. turn off phone (may have to take battery out)
Hold x key while turning phone on, keep x held till Clockwork Mod recovery screen.
go to nandroid
after complete use power button to go back
reboot system now
then go back to rom manger app and download lower kernel. (start around 800mhz)
"The" Droid with Liquid, replaced by the RAZR
Motorola Xoom- stock...for now