BC95-GV Network Connection Problem

IoT Modules LPWA Module
1

Hello,

I have BC95-GV and M2M USIM. I have made the necessary configurations by entering the commands below to connect to the network, but I am having trouble connecting to the network. Please help me.

REBOOT_CAUSE_SECURITY_PMU_POWER_ON_RESET

Neul 

OK

ATI

Quectel

BC95-GV

Revision:BC95GVBAR02A02



OK

AT+CFUN=0

OK

AT+CFUN=1

OK

AT+CPIN?

+CPIN: READY



OK

AT+CEREG?

+CEREG:0,0



OK

AT+COPS?

+COPS:2



OK

AT+CSQ

+CSQ:99,99



OK

AT+NBAND?

+NBAND:20



OK

AT+QICSGP?

ERROR

AT+CGDCONT?

+CGDCONT:0,"IPV4V6","nbiot",,,0,,,,,0,0



OK

AT+CGATT=1

OK

AT+CGATT?

+CGATT:0



OK

AT+CGPADDR?

ERROR
2

My problem is solved. I contacted Turkcell. They defined NB-IoT apn for my SIM card and activated NB-IoT network for it.

3

:+1:Follow-up questions are welcome to continue to consult here.