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View Full Version : setting up HUAWEI e1750 usb modem connection



sedsed
19-Jan-2013, 19:19
as the title says, i cant set my usb modem connection.
I go on networks > creat broadband connection and set up the parameters and hit ok.
After that, there should be a broad band connection beside the local wireless signals, like in this video:
http://www.youtube.com/watch?v=OZXZb5mwS2U
(only the above video is for linux mint i guess)
I have linux SUSe enterprise desktop on an HP laptop.

Automatic reply
24-Jan-2013, 14:30
sedsed,

It appears that in the past few days you have not received a response to your
posting. That concerns us, and has triggered this automated reply.

Has your issue been resolved? If not, you might try one of the following options:

- Visit http://www.suse.com/support and search the knowledgebase and/or check all
the other support options available.
- You could also try posting your message again. Make sure it is posted in the
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sedsed
24-Jan-2013, 16:59
Then i will post my log here>





USB_ModeSwitch log from Thu Jan 24 16:42:34 CET 2013

raw args from udev: /3-4:1.0

Using global config file: /etc/usb_modeswitch.conf
Bus ID for device not given by udev.
Trying to determine it from kernel name (3-4:1.0) ...
USB dir exists: /sys/bus/usb/devices/3-4
Warning: USB attribute "serial" not found.
----------------
USB values from sysfs:
manufacturer HUAWEI Technology
product HUAWEI Mobile
serial
----------------
SCSI attributes not needed, moving on
checking config: /etc/usb_modeswitch.d/12d1:1446
ConfigGet returns /etc/usb_modeswitch.d/12d1:1446
! matched, now switching
(running command: /usr/sbin/usb_modeswitch -I -W -c /etc/usb_modeswitch.d/12d1:1446)

Verbose debug output of usb_modeswitch and libusb follows
(Note that some USB errors are expected in the process)
--------------------------------
usb_set_debug: Setting debugging level to 15 (on)
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device

Reading config file: /etc/usb_modeswitch.d/12d1:1446

* usb_modeswitch: handle USB devices with multiple modes
* Version 1.1.6 (C) Josua Dietze 2010
* Based on libusb0 (0.1.12 and above)

! PLEASE REPORT NEW CONFIGURATIONS !

DefaultVendor= 0x12d1
DefaultProduct= 0x1446
TargetVendor= 0x12d1
TargetProduct= not set
TargetClass= not set
TargetProductList="1001,1406,140b,140c,1412,141b,14ac"

DetachStorageOnly=0
HuaweiMode=0
SierraMode=0
SonyMode=0
GCTMode=0
KobilMode=0
MessageEndpoint= not set
MessageContent="55534243123456780000000000000011062000000100000000 000000000000"
NeedResponse=0
ResponseEndpoint= not set
Interface=0x00

InquireDevice disabled
Success check enabled, max. wait time 20 seconds
System integration mode enabled


Looking for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
No devices in target mode or class found
Looking for default devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
found matching product ID
adding device
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Found devices in default mode, class or configuration (1)
Accessing device 002 on bus 003 ...
Getting the current device configuration ...
OK, got current device configuration (1)
Using endpoints 0x01 (out) and 0x81 (in)
Using endpoints 0x01 (out) and 0x81 (in)

USB description data (for identification)
-------------------------
Manufacturer: HUAWEI Technology
Product: HUAWEI Mobile
Serial No.: not provided
-------------------------
Looking for active driver ...
OK, driver found ("usb-storage")
OK, driver "usb-storage" detached
Setting up communication with interface 0 ...
Using endpoint 0x01 for message sending ...
Trying to send message 1 to endpoint 0x01 ...
Check that you have permissions to write to 003/002 and, if you don't, that you set up hotplug (http://linux-hotplug.sourceforge.net/) correctly.
USB error: could not claim interface 0: Device or resource busy
USB error: could not release intf 0: Invalid argument
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
OK, message successfully sent
Resetting response endpoint 0x81
Resetting message endpoint 0x01

Checking for mode switch (max. 20 times, once per second) ...
Waiting for original device to vanish ...
Original device can't be accessed anymore. Good.
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
usb_os_find_busses: Found 004
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_busses: Found 001
usb_os_find_devices: Found 001 on 004
skipping descriptor 0x30
skipped 1 class/vendor specific endpoint descriptors
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
error obtaining child information: Inappropriate ioctl for device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_find_devices: Found 003 on 001
skipping descriptor 0xB
skipped 1 class/vendor specific endpoint descriptors
skipped 6 class/vendor specific interface descriptors
skipping descriptor 0x25
skipped 1 class/vendor specific endpoint descriptors
skipped 19 class/vendor specific interface descriptors
usb_os_find_devices: Found 002 on 001
usb_os_find_devices: Found 001 on 001
error obtaining child information: Inappropriate ioctl for device
446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
Searching for target devices ...
searching devices, found USB ID 1d6b:0003
searching devices, found USB ID 12d1:1446
found matching vendor ID
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
searching devices, found USB ID 1bcf:2c2a
searching devices, found USB ID 8087:0024
searching devices, found USB ID 1d6b:0002
No new devices in target mode or class found

Mode switch has failed. Bye.

fail:
--------------------------------
(end of usb_modeswitch output)


All done, exiting

sedsed
26-Jan-2013, 19:06
Ok this is solved. I had to install the latest usb_modeswitch.

Here are some more istnrucions>
i installed 1.2.3.
I downlaoded the ISO and burned it onto DVD. From it i installed libusb-devel and so on.

After that i executed "make install" on the lates usb_modeswitch 1.2.5. and the latest modeswitch Data. And it works, it detects my Huawei e1750.

Thank you