Hi, We're have mechanism to send a SMS using ModemManager APIs. I was sending SMS from ModemManager but the receiving end not receiving it. Everything looked good; no error reported. Finally, the issue was the network operator had SMS feature disabled for the SIM card I was using. Thus, no SMS was delivered to the receiver.
So is there a way to detect if SMS is enabled or disabled by the network operator? We can then find a way to integrate it in MM so appropriate error can be reported if user tries to send SMS when SMS service is disabled by network operator. Please advise. Thanks Amol
