Originally Posted by
varunendra
On my 12.04, it looks like the driver 'option' doesn't know this device yet. But I haven't updated for months.
Please post outputs of -
Code:
modinfo option | grep -i 1c9e
usb-devices | grep -A10 -B2 9801
dmesg | tail -20
..after plugging-in the modem.
So here are the infors you asked me...
modinfo option | grep -i 1c9e
Code:
alias: usb:v1C9Ep9607d*dc*dsc*dp*ic*isc*ip*
alias: usb:v1C9Ep9603d*dc*dsc*dp*ic*isc*ip*
usb-devices | grep -A10 -B2 9801
Code:
T: Bus=02 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1c9e ProdID=9801 Rev=00.00
S: Manufacturer=USB Modem
S: Product=USB Modem
S: SerialNumber=1234567890ABCDEF
C: #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I: If#= 5 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
dmesg | tail -20
Code:
[ 3967.751734] init: modemmanager main process ended, respawning
[ 3967.762102] init: modemmanager main process (8128) terminated with status 255
[ 3967.762144] init: modemmanager main process ended, respawning
[ 3967.775582] init: modemmanager main process (8130) terminated with status 255
[ 3967.775612] init: modemmanager respawning too fast, stopped
[ 4580.792510] usb 2-4: USB disconnect, device number 2
[ 4618.916064] usb 2-4: new high-speed USB device number 3 using ehci_hcd
[ 4619.072868] scsi8 : usb-storage 2-4:1.0
[ 4619.073310] scsi9 : usb-storage 2-4:1.1
[ 4619.371458] usb 2-4: usbfs: process 8315 (usb_modeswitch) did not claim interface 0 before use
[ 4619.581328] usb 2-4: usbfs: process 8316 (usb_modeswitch) did not claim interface 0 before use
[ 4619.583695] usb 2-4: usbfs: process 8317 (usb_modeswitch) did not claim interface 0 before use
[ 4619.773241] usb 2-4: USB disconnect, device number 3
[ 4620.140070] usb 2-4: new high-speed USB device number 4 using ehci_hcd
[ 4620.273442] usb 2-4: config 1 has an invalid interface number: 5 but max is 4
[ 4620.273451] usb 2-4: config 1 has no interface number 4
[ 4620.295575] scsi10 : usb-storage 2-4:1.5
[ 4621.293503] scsi 10:0:0:0: Direct-Access USBModem Disk 2.31 PQ: 0 ANSI: 2
[ 4621.295182] sd 10:0:0:0: Attached scsi generic sg2 type 0
[ 4621.299230] sd 10:0:0:0: [sdb] Attached SCSI removable disk
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