Forum Discussion
I have a GATE OPENER, had for 5 years, now T M wont activate a sim
I have a RTU 5024 gate opener that has worked with T mobile for 5 years and they deactivated the sim and now cannot get anyone at tmobile smart enough to understand how to make it activated again to ...
If it uses an e-mail to text service. That is why it would be blocked. The company would have to submit a request to T-Mobile that their texts are not spam and ask that they are not blocked.
