Just followed the steps given by Anders (comment 158) and now I can see the new Mobile Broadband connection in the NetworkManager applet. But, when I try to use it, 3G won't work, the connection only sets up in GSM mode (not even GPRS mode). Of course, I can use that connection with 3G or GPRS when using the external usb dongle.
Any idea why this would happen? When I configure the mobile broadband connection to force using only 3G, syslog says: ec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) complete. Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <warn> GSM connection failed: (32) Operation not supported Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 4 -> 9 (reason 1) Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <info> Marking connection 'Orange' invalid. Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <warn> Activation (ttyUSB0) failed. Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 9 -> 3 (reason 0) Dec 25 21:02:09 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): deactivating device (reason: 0). Dec 25 21:02:10 piticli-ubuntu modem-manager: CS registration state changed: 1 Dec 25 21:02:10 piticli-ubuntu modem-manager: Modem /org/freedesktop/ModemManager/Modems/0: state changed (searching -> registered) Dec 25 21:02:10 piticli-ubuntu modem-manager: PS registration state changed: 1 Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) starting connection 'Orange' Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 3 -> 4 (reason 0) Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) scheduled... Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) started... Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 4 -> 6 (reason 0) Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) complete. Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) scheduled... Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) started... Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 6 -> 4 (reason 0) Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) complete. Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <warn> GSM connection failed: (32) Operation not supported Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 4 -> 9 (reason 1) Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> Marking connection 'Orange' invalid. Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <warn> Activation (ttyUSB0) failed. Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): device state change: 9 -> 3 (reason 0) Dec 25 21:02:20 piticli-ubuntu NetworkManager[1213]: <info> (ttyUSB0): deactivating device (reason: 0). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/554099 Title: Qualcomm Gobi 2000 3G (gobi_loader/qcserial) broken -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
