So here is my entire issue.
I was rooted and running Liberty. Was having issues with my touch screen not working while the keyboard was open and then the phone started having issues with the touch screen not working at all.
Rooted using z4, not overclocked at all, had Liberty running with launcher Pro.
Uninstalled all applications that may have been causing problems. still did it.
went about sbf'ing the phone using TBH & MyDroidWorld Present: Droid 2 (2.3.20) Triple Threat and still have no touch screen. I'm out of warranty so im trying to find a way around getting a new phone.
My thing is i think I may have sbf'ed wrong. I wasn't sure how to go about the drivers bit. Any help would be GREATLY appreciated.