Originally posted by amplif1er
Your whole post is invalid and pointless you clearly state you're not even sure how they detect and ban you. If you don't like getting thrown into a game almost over my suggestion would be to play with a party.
I already confirmed how they detect you. Any type of disconnect whether intentional (dashboard/signing out) or not (server kick, losing connection to host, system freeze, etc.) or simply quitting/leaving matches mid-match.
Also, I shouldn't be forced to play in parties to not spawn mid-match. Besides, you still often spawn mid-match unless you're in a full party with 6 people. I do occasionally but tend to stick to mercenary where you still spawn mid-match into games almost over or with no hope of return.