Halo MCC problem since the last Xbox System Update

Hello 343 team after the last Xbox One system update occur in my MCC following problems:

It freezes me a picture while playing.
Some cutscenes run in slow motion, in the multiplayer and Forge mode in Halo 2 Anniversary and Halo 4 is my team color changed from red to blue and this can no longer change.

343 you can help me with my problem please.

This is horribly written, try rewriting it in proper English so 343 can read it.

@LYNDUN:
I do not just write often in English.
I ask for understanding.

343 you can help me with my MCC problem please.

hi I am having an issue since the last update, every time I click on multi-player then select find game I get a message, saying that i am not connected to Xbox live and will not be able to access this feature.

Now in MCC ( Forge ) the team color changed to blue (all Halo Forge in MCC), you can change it back to red team color?
The XBOX support is not helpful .
https://farm8.staticflickr.com/7595/16690107479_e67fd6f48e_o_d.jpg