Can't get my Modem out of Low Power Mode

IoT Modules MC/EM Series
8

what is the response of the following?


ati3
at!impref?
at!entercnd="A710"
at!usbcomp?
at!usbcomp=?

BTW, you can see here on other user update the DELL DW5819 driver: (From your screenshot, you are using DW5818)