Transferring Saves from Mass Effect Legendary Edition to Original Trilogy (Mass Effect Legendary Edition)

Good day. I wondered if it was possible to transfer the save from ME1 LE to ME2 Original Trilogy. Did not work out. I tried to transfer the save from ME2 to ME2 LE, there I started a new game with the transfer of the character from ME2 LE to ME2 LE, after the first opportunity to save, I copied the new save into ME 2 Original Trilogy, as a result ME 2 Original Trilogy crashes right after launch. Who knows how to solve the problem, I really want to go through ME 1 LE, but then go through ME 2 and ME 3 in the original (there are cool mods there).