@eric-barten Thanks for sharing these commands!
i do have 1 comment regarding the AT-commands.
AT+QCFG=“nwscanmode”,3,4,8
doesn’t seem to work on firmware version: BG96MAR03A03M1G
so i think it should be: AT+QCFG=“nwscanmode”,3,1
and AT+QCFG=“gprsattach”,0 is no longer a supported command in this firmware version.
if all other commands are followed you can get a succesfull connection with LTE-M.