How do I unlink a perma banned Roblox account from Xbox one

It can only be unlinked from the roblox side as it is linked on their servers, microsoft has no access. you can try and contact roblox support but as it is a perma ban then they may not let you unlink it as that would defeat the purpose of a ban.

Hi there! Sorry to hear about that news. Let's see what we can do about that here.

To confirm, was it his Xbox account that was permanently banned or his Roblox account?

If it was his Xbox account, I am afraid that we can only do so much about it. You may need to contact the Roblox Support team to help you unlink his Roblox account from his perma banned Xbox account. Since it's an in-game account linking/unlinking issue, Microsoft doesn't have full control over it but the publisher/developer.

When I discovered that my account had been locked in spite of my numerous attempts to get in, I was shocked.I notified a friend about it, and she informed me that the problem had been resolved by dre_Splitt on Instagram, giving me access to my account and all of my belongings once more. I am able to obtain her email address, *** Die E-Mail-Adresse wurde aus Datenschutzgründen entfernt. ***.

Hi Digital, no I don't have access because the account I initially signed up with got perma banned, so I can't login to the preview forums nor can I unlink the account from the beta dashboard.

I got a perma ban on the account i bought it on (ban came from my brother who i no longer share an account with) but i thought the game licence stays on the xbox. Also the account that has the perma ban is still on my xbox. When i got the perma ban and
made this account i got a console ban for using a new account before the console ban i had it and when my console ban was lifted i cant find most games i want to download :/