these info i got from the app...
and on the back of the phone it says :
Model SM-N9005 and its made in VIETNAM....Im getting so much confused now its n900T or n9005 ?
your phone most probably is N900T (as what ODIN say), flashed with N9005 jackaway ROM.
But, if you are sayin the back of the phone is written N9005, I've no idea then.