I changed my service provider

[Hata28]

I inserted a new SIM and changed my service from Tmobile to AT&T. And I couldn't access to this Beta community anymore. Any way to fix it? 

[EXOEJ605]

Unenroll and wipe device completely and then re enroll with new provider. That the only way around it I've found .

[USBetaModerator]

Hello,

Please try the suggestions made by @EXOEJ605. We appreciate your contribution to the beta program.

Regards

One UI Beta Team.