Arduino MKR1400 GSM Device

[ahaw021]

have you had a look at this topic and tried the advise there?

OrangePi SMS trouble

Hi Mate Not too sure about all the other commands and what the errors mean You should run a command to set the APN and then dial in from the Hologram CLI code OK ATH OK ATZ OK ATQ0 OK AT+CGDCONT=1,“IP”,“hologram” OK ATDT99**1# CONNECT ‘’ Andrei