Command AT+QGDCNT doesn’t work. Is there alternative to it? How to get amount of transferred data since power on?
hi,Maksym_Nechyporuk:
Do you need to change your APN through QGDCNT? Under normal circumstances, the radio network will proactively assign APN without your configuration. After you power on, the module can automatically register the network.
AT+QSCLK=0
AT+QENG=0
AT+CEREG?
AT+CGPADDR
AT+QENG=1 was the solution
hi,Maksym_Nechyporuk:
I’m sorry, I misunderstood you; The BC66 belongs to the NB-iot module and does not support AT+QGDCNT.