I am using Google fi as a service provider. I did not change my carrier from XAG to XAA but can confirm I am currently on XAA. Can I resolve this myself?
Any resolutions on this? I have a sprint S20 Ultra and have switched to a T-mobile Sim card and am getting the same error message. Is it possible to unregister from the beta, revert back to the previous version and then re-register to the beta version under the new Sim?
I have the same issue as well for my note 10+, tried all the fixes but never find the solution However, I changed the carrier from ATT to T mobile..does anyone know how to opt out beta program? lot of my applications aren't working as they suppose to!
I ended up going to a T-mobile corporate store and asked them to flash the latest factory software image and 30 min later they handed it back to me with the fresh image and fixed my issue copetely.