Default [Q] phone just go to recovery ?? :(

hi

today i downgraded my phone from 4.4.2 to 4.2.2 every things were good til i looking for recovery mode !!
and found Autorec then installed it on 4.2.2 ! after that device didnt get boot !
now i have cwm but cannot install any rom ! some try to install rom were successful but phone dont get boot !
after all restart phone goes to cwm !!

how can i fix this ????
thnx in advanced