I am having a problem with 2 Teracube 2e phones, both purchased from the Murena store and belonging to my Father and Mother.
They are both on Good2Go Mobile, using the AT&T network. There were no issues until just last night. They both started having this problem at the same time (or at least, roughly the same time, I’m not sure exactly). Notably, it is just these two phones. My sister, who has a Moto G7, does not have this issue.
After examining it, I found that if I went into the APN settings and selected the correct
APN for Good2Go mobile, it fixed the issue. But sometimes after a restart the APN setting is unselected (it shows no APN as being selected), and it says “No Signal – Emergency Calls Only.” And if the phone is not restarted, it sometimes will unselect the correct APN after awhile. If I go into the settings and select the correct APN, it works for awhile, and then goes back to no APN being selected.
I tried resetting the APN settings, and starting over, but it didn’t help.
Does anybody have any ideas? This has got me baffled.