I changed my Minecraft nickname, but I want to change it back to my old nickname.

Yes, basically what I said in my previous response.

Hi there Alejandro, my name is Gerardo, and I'm an Xbox player. I'll be happy to assist you with any questions or concerns you may have.

If you are referring to the Minecraft Java Edition nickname, I am sorry to inform you that you won't be able to change it again until 30 days have passed, as it is the time period established by Mojang for each change.

According to the following link, even Minecraft Support cannot assist you in changing the game's username:

https://help.minecraft.net/hc/articles/4408950195341-Minecraft-Java-Edition-Username-VS-Gamertag-FAQ



* The information in the link is only available in English, so I recommend using a translator if you find it necessary.

However, there's no need to worry since nobody can take your previous nickname during this period, as your previous username is saved for 37 days, as stated on the same website.

Please keep in mind that in this public forum, we are just fellow players like you, trying to help other players. This means we do not have access to any accounts or information about other users.

I appreciate your understanding and if you have further questions please let me know.

Kind regards,
Gerardo.

Note: If you change your mind after changing your name, you can go back to your old name within 30 days.

just now my nickname was unmovably changed from [mod removed personal information] I would be very grateful for the possibility of re-changing nickname

How do I change my nickname from A.I. on this game?

To change your nickname on NBA2K19, follow this video tutorial:

https://m.youtube.com/watch?v=nugcVf6Jg8Y