D800 ROM on D801 Logic Board

My logic board on my AT&T D800 fried so I needed a replacement and found a D801 (T-Mobil) logic board for the LG G2. Can I load the AT&T D800 ROM onto the D801 T-Mobile Logic Board? The T-Mobil logic board is unlocked.

Can not seem to find a definitive answer to this question and I do not want to mess up the new logic board by flashing the incorrect ROM.

TIA