The modem plugs and unplugs itself automatically (Same thing with others USB Dongles) and with my new USB Dongle I can't connect in final. I receive: "Mobile Broadband Unavailable". My USB Dongle has two modes: Cellular Data (Mobile broadband) and WiFi.
So there are technically two issues: Mobile Broadband Unavailable and automatic plug and unplug for several minutes. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926341 Title: Sinister usb-modeswitch behavior To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1926341/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs