please Help get my 2 day old san francisco working again !!

[Guest bezbungle]

Right, so i got a bit carried away with titanium pro !!

Now i have a message i cant get rid of saying " Sorry! The application Launcher (process com.android.Launcher2) has stopped unexpectedly. Please try again. "

This keeps popping up, cannot access anything on my phone, can only close the error (which pops back up), mount it, and switch it off !!

i had added launcher pro then decided to delete it i also deleted google voice just before it went belly up!!

thanks for any advice you can give, i dont have anything on the phone im bothered about losing if theres anyway of hard reseting it ( think i may have deleted the orange setup wizard files though - said i got a bit carried away !!)

[Guest Michealtbh]

Re-flash your rom or do a full wipe and flash a new rom