help please

[copster]

i dont know what i did to my phone, but its not good. it is stuck on an android screen. i was rooted to 2.2 frg22d but when i rebooted phone after cleaning up sd card it said no service for android. so i loaded the original android froyo 2.2 and here i am. stuck on android screen i is flashing ever so often but that is it. i need help. thank you in advance.

 

[pncntigger]

Did you have a nandroid backup of your last ROM?

Get back in to recovery, clear dalvik cache, wipe data then restore from your backup or another ROM