When I play Big Team Battle, I get this weird bug. It occurs after the intermission timer ends and starts searching for more players for the next game. However, there is a big chance that my game will freeze and won’t unfreeze during the search. It can’t be because of the number of players involved. I never have this problem when playing Warzone.
This bug isn’t limited to BTB, it can actually occur after any match. It’s also been in the game for at least a year and there’s no known fix other than simply restarting the game when it freezes.