iPad 9th Gen with cellular and FaceTime
I have a 9th gen iPad with cellular. My phone provider assigned a phone number to the device, however I cannot use the number to FaceTime.
When anyone tries to FT me using the given phone number, they get an error message "Choose another number or email address..." If I just call the number the recording states the number is out of service.
When I FT someone, my Apple ID email address comes up instead of the phone number.
Is this by design on the iPad side or is this something carrier-specific?
I've "Googled" this and have tried to change settings to use the phone number, no dice. When I try to associate the number with my Apple ID, that doesn't work because it is trying to send me a code to the number-which I cannot receive.
FWIW, this is the only "i" device I own.