D-link but on arch linux, it works fine after installing packages given here under network manager. Good luck on that, explore the manual pages of gammu by issuing the command man gammu in the terminal. How to use d-link 157 data card modem on windows 10. Commit usb modeswitch for openSUSE, Factory.ĭ-link dwm-156 user manual 12 section 3 - basic functions basic functions software overview once the program has been installed, you may launch the dwm-156 usb modem application by double clicking on its desktop icon, or via start > programs > d-link > d-link usb modem.