[Q] Help me determine which brick I have GT-N7000

I have a bricked GT-N7000.I got it this way so I'm not sure what exactly happened to it.The previous owner said he just tried to install OTA update,phone rebooted and since then its bricked.I know the guy doesnt have not a single clue about computers'n'stuff so im pretty sure this is the real reason for brick.
About the phone:
-doesnt boot,just hangs at Samsung galaxy note GT-N7000 screen
-download mode working
-recovery mode NOT working(cant access it,if I try the phone hangs at Samsung galaxy note GT-N7000 screen,then reboots afrter 6-7 minutes.after reboot just hangs at Samsung galaxy note GT-N7000 screen)
-flashing via ODIN works (everything passes) but it seems that it doesnt have any affect on it
-ADB not working because USB debugging not activated on phone

PLEASE HELP ME REVIVE IT!!!

Thanks in advance