On Thu, 2020-04-02 at 22:51 +0200, Benjamin Sembel wrote: > Hi, > > I have an alcatel x602d umts stick with vendor id 1bbb and 022c. > After > using usb_modeswitch to switch it to configuration 2 it has no driver > attached. I managed to get it working with "modprobe usbserial -v > 1bbb > -b 022c" and wvdial with this configuration: What do you get when you run: lsusb -v -d 1bbb:022c That tells us more about how the modem interfaces with the kernel. Dan > > [Dialer Defaults] > Modem Type = Analog Modem > ISDN = 0 > Baud = 9600 > Carrier Check = yes > Stupid Mode = 1 > Modem = /dev/ttyUSB1 > Init1 = AT > Init2 = ATE0V1 > Init3 = ATS0=0 > Init4 = ATS7=60+DS=3,0;&K3 > Init5 = AT+CGDCONT=1,"IP","internet.t-mobile" > Phone = *99# > Dial Command = ATD > Dial Attemps = 2 > Username = none > Password = none > > > But i am loosing about half of the packets, and i found the message > in > /var/log/messages that I should contact you to add a proper driver to > my > device. > > What should i do? I am relativly new to linux. > > > Kind regards, Benjamin >