I have purchase a breakout board which has the quectel m10 modem but I am not able to connect to the network and the net light is blinking continuously. How do I connect to the.network.
Use GsmScanNetworks example, included with Arduino GSM Library, to check that your modem and your SIM is OK. With example TestGPRS you can check network connection, change line 'GSM gsmAccess;' with 'GSM gsmAccess(true);' for activate debug mode and see in serial monitor the comunication between modem and micro, post your serial monitor.