Hello , i have a outdoor mimo 4g router , and i am trying to set only in 3g mode, no command in the interface as i know , can anyone help me out with commands in terminal please ???
Ezr33 model
Mobile modem EP06ELAR03A08M4G
Thank you
echo -e "AT+QCFG="nwscanmode",2,1" > /dev/ttyUSB2
see https://techvorace.com/medias/Quectel_EP06&EG06&EM06_AT_Commands_Manual_V1.0.pdf