Hello Quectel, I actually set my APN network operator like this.
AT+QCFG="nwscanseq", 04,1 AT+QCFG="nwscanmode",3,1 AT+QCFG="band",F,7FFFFFFF,0,1 AT+CGDCONT=1,"IP","mobile.vodafone.it",,0,0 ATDT*99***1#
And it work perfet in Italy.
But I am trying to setting up others network operator like
Telekom and O2 in germany and this don’t work with the respective APN configurations,
How can I to setting up the APN, user name and password for this networks?
apn 4g germany telekom.de
User name: t-mobile
PDP Type: IP
Dial number: *99#