Thank you. There are no errors on ifconfig.
I currently do not use the device until I have trust that it doesn’t ruin important Zoom calls.
With a Vodafone SIM and APN I am trying to switch the network operator from AT&T to Verizon (all same Vodafone APN). This works on a Smartphone. The router user interface AT command page, and
gl_modem
, does not wait for
AT+COPS=?
to finish. I use
socat - /dev/mhi_DUN
AT+COPS=?
to find the Verizon settings:
+COPS: (2,“AT&T”,“AT&T”,“310410”,7),(3,“311 490”,“311 490”,“311490”,12),(3,“FirstNet”,“FirstNet”,“313100”,7),(1,“T-Mobile”,“T-Mobile”,“310260”,12),(1,“T-Mobile”,“T-Mobile”,“310260”,7),(1,“Verizon”,“Verizon”,“311480”,7),(0-4),(0-2)
Trying
AT+COPS=1,0,“Verizon”,7
Does not change the network operator from AT&T to Verizon.
AT+COPS=1,2,“311480”
worked initially, doesn’t work anymore.
Where can I find “gl_modem” parameters and documentation please?
References:
AT+COPS Thread AT+COPS=? not working
AT Commands PDF: https://www.quectel.com/wp-content/uploads/2021/05/Quectel_RG50xQRM5xxQ_Series_AT_Commands_Manual_V1.2.pdf