Unwanted Gamertag Change

I'm not sure if anything will happen, but if you want to change the gamertag again to something else (like the previous one) I would assume it will be charged.

All other things like gamerscore and save games etc are still correct and working?

Hey ZanyBigFoot9 (ReProvedTen)

Is there any chance that you were charged for the gamertag change? and just haven't noticed it yet? Sounds a little odd that it would be able to be changed by "accident" as like you said the free change doesn't last very long. May be worth checking your
bank details for any charges.

The new tag does not look like one of the random forced change tags, So i would certainly write that off.

Unfortunately it may be the case that you will have to pay to change it back, as all members are charged for gamertag changes when not within the 30 day period.

Please contact back Xbox support to check what is the email address associated to your ReProvedTen and to your ZanyBigFoot9, there is a possibility that you have two different accounts.

Also changing gamertag back to the previous one cannot be done because the gamertag was already tagged by the Xbox System as used and it cannot be used anymore.

Hey there, ReprovedTen! Sorry to see that your gamertag seems to have been changed to something you didn't want. I see you've contacted support, however a bit more information needs to be gathered. If you could, please provide me your serial number of your
console in private messages. You can send me a private message by clicking the envelope at the bottom of my post. You can find your serial number by going into Settings > System > Console Settings > System Info. Once I have that, I will bubble this information
up to the proper teams and we'll see if we can get you sorted out.