Hello, the dmesg message on ubuntu for the umts usb is as follows:
[161281.253211] usb 2-1: new full speed USB device using uhci_hcd and address 11 [161281.415925] usb 2-1: configuration #1 chosen from 1 choice [161281.418886] usbserial_generic 2-1:1.0: GSM modem (1-port) converter detected [161281.419137] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0 [161281.421985] usbserial_generic 2-1:1.1: GSM modem (1-port) converter detected [161281.422256] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB1 [161281.423923] usbserial_generic 2-1:1.2: GSM modem (1-port) converter detected [161281.424120] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB2 and the dmesg on the fox is: usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial support registered for generic usbserial_generic 1-1:1.0: generic converter detected usb 1-1: generic converter now attached to ttyUSB0 usbcore: registered new driver usbserial_generic drivers/usb/serial/usb-serial.c: USB Serial Driver core
