My note is restarting and hanging

Recently i have a problem with my note i was on the ultimate rom (JB) and suddenly my note restarted and hanged on the (Samsung galaxy note screen) i wiped and flash the rom again but it happened again i tried many roms later JB (ultimate, angry and stock rom) & ICS even GB (darky) but my device still having the same problem after a day or two it is restarting and hanging.
In the GB rom it only restarts and run then it restarts again and over and over it is not hanging,


I tried to flash many kernels (stock, hydra core,...) but the same issue happens!

Anyone can help please?