How to connect a removable sim (not truphone) with B-L462E-CELL1? Some AT commands don't work neither in X-Cube-Cellular nor by talking with the modem directly through USART3.
I've been trying to connect the modem for weeks (Not the truphone sim, a removable one). I would like to connect by talking with the modem directly (through the AT commands), however I have also tried the X-Cube-Cellular.Some AT commands don't work n...