Bugs or glitch on game remove ban is join matches then idling wait your cool down will last for the following duration 67:22:47:53 and I did move all day play halo 5 in Xbox one
Try the Halo 5 ban thread:
https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/the-official-halo-5-why-was-i-banned-thread/19fa6556-e0b1-4248-b817-b3a99d0af5bf/posts
> 2533274841265539;2:
> Try the Halo 5 ban thread:
> https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/the-official-halo-5-why-was-i-banned-thread/19fa6556-e0b1-4248-b817-b3a99d0af5bf/posts
Please use the ban thread, linked above, for any queries on matchmaking bans