I am unable to talk after my suspension?

Hello there!

My name is Jonny and I will be the Independent Advisor for Microsoft assisting you today!

First, thank you so much for contacting us regarding your concern. I do look forward to resolving this problem together!

When was it lifted?

I am having the same problem, had my first suspension this past week after dude told me he would report me and get all his buddies to do so simply because I killed him in a game. After my 24 hour suspension was up though I am still unable to use Party chat.
Hopefully Microsoft will address this issue soon instead of referring my back to Enforcement.Xbox.com

I had a communications suspension that ended over two months ago but I am still unable to talk/hear other people in party chat. I have tried countless times to troubleshoot and fix this issue on my own I have had hours of phone calls with support and no
one has been able to help me with this issue. Please try and solve this I am very tired of being unable to do anything with my friends.

No one here can address enforcement issues.

You'll need to go to enforcement.xbox.com for everything.

This may help fix the issue.

First, remove/delete that account from your Xbox console.

Then power cycle the console by holding down the power button for 10 seconds or until it shuts off.

After that is complete, restart the console and then recover that account back.

I've seen some reports from people saying that this does work.

Good luck.