Linked my war thunder mobile placed first in 3 matches

I played 3 matches got first on team every time and i got the M4 platoon and Japanese destroyer on Mobile. I didn’t get it on my Xbox account have them both linked to same Gaijin account?? why did it not give it to me??

i dont think it works like that. the game might allow for login bonuses (im not sure ask a mod) but not cross platform play.