Hello, I am having problems getting cell data connectivity (AT&T) on my Volla Phone with Volla OS. When I insert a sim that works with another device, it shows no bars and states Emergency Calls Only. I have tried contacting AT&T support and was initially told the IMEI was not recognized in their system. After some time troubleshooting they concluded something along the lines of the device not seeming to be compatible due to having issues understanding communications with each other.
Has anyone been able to get their Volla Phones connected with a US carrier successfully? Are there any tips you can share on this issue? Thanks.