udo apt-get install usb-modeswitch
Now all that remains is to add a rule for switching the mode of our modem. In the terminal, run the following command:
echo 'SUBSYSTEM=="usb", SYSFS{idProduct}=="1446", SYSFS{idVendor}=="12d1", RUN+="/lib/udev/modem-modeswitch --vendor 0x12d1 --product 0x1446 --type option-zerocd"' | sudo tee /etc/udev/rules.d/45-huawei1550.rules
Now disconnect and reconnect the modem—that's it! The network manager will detect our modem, and you can connect!
