I was having issues with the first IoT kit and recieved my second. I am able to communicate with the board but the network LED has not changed from yellow to green. I uipdated the APN to m2m.com.attz in the malmanager.cfg file. I spoke with AT&T and they inform me that the SIM card is valid. Any additional thoughts on what my issue could still be?
Thu, 02/21/2019 - 20:00