Until the Crimson Map Pack came out everything worked just fine for me. then the map pack came out and the next day I start my Xbox load up Halo 4 and what do I see? The game shows me as SR-1 when my real rank is 65 and I cant use my load-outs in custom games, forge, or matchmaking. tomorrow will be a full week since this started and all I want is a solution to this problem.
Any help is greatly appreciated.