I did some more tests today. I've tried to connect with a minimal wvdail.conf as discribed in the wiki on NetworkManager/Hardware/3G/Probing:
Modem = /dev/ttyACM0 Baud = 115200 Init = ATZ Init2 = AT+CGDCONT=1,"IP","drei.at" Phone = *99# Username = dummy Password = dummy and I get the same "No carrier" error. In my working gnomeppp config (attached) i have much more init strings. I have no clue what these strings are doing (copied them from a forum), but can it be that they are needed because of the "Drei" branded firmware of the phone? ** Attachment added: "wvdial.conf working with a "drei" branded v3xx" http://launchpadlibrarian.net/18271170/wvdial.conf.drei -- NM 0.7: Motorola V3xx HSDPA phone not detected by probe code (fdi attached) https://bugs.launchpad.net/bugs/267227 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs