Thomas Schäfer <tschaefer@xxxxxxxxxxx> writes: > wwan0: connection failed - status=0x000e, type=0x0002, reason=00cc type 2 is "internal" and reason 204 (0xcc) is "unknown cause code". Not very helpful, but FWIW something I've seen from time to time. I don't really know, but this might be something the modem and/or network doesn't like about the session you are attempting to start. The currently available QMI tools are not very good at this. But you might be able to set up the necessary using AT+CGDCONT. Bjørn -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html