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[Bug 1205104] Re: 12d1:1446 Huawei E173 only detected as mass storage

 

Bernd Schlapsi, the next step is to bisect from Raring to Saucy, in
order to identify the offending commit. Could you please do this via
https://wiki.ubuntu.com/Kernel/KernelBisection ?

** Tags removed: kernel-bug-exists-upstream-v3.10.4

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1205104

Title:
  12d1:1446 Huawei E173 only detected as mass storage

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  My Huawei E173 UMTS-Stick is only detected  as a mass storage device so I can't connect to the internet with Ubuntu 13.10.
  It works great with Ubuntu 13.04

  lsusb:
      Bus 002 Device 006: ID 12d1:1446 Huawei Technologies Co., Ltd. E1552/E1800/E173 (HSPA modem)

  I tried to add "usbserial ...." into the /etc/modules, but that didn't
  help.

  Also this USB device is already included in /lib/udev/rules.d/40-usb_modeswitch.rules
      # Huawei, newer modems
      ATTRS{idVendor}=="12d1", ATTRS{idProduct}=="1446", RUN+="usb_modeswitch '%b/%k'"

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-generic 3.10.0.5.14
  ProcVersionSignature: Ubuntu 3.10.0-5.14-generic 3.10.2
  Uname: Linux 3.10.0-5-generic i686
  ApportVersion: 2.11-0ubuntu1
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     3761 F.... pulseaudio
                        ubuntu     5721 F.... pulseaudio
  CasperVersion: 1.335
  Date: Thu Jul 25 20:46:32 2013
  LiveMediaBuild: Ubuntu 13.10 "Saucy Salamander" - Alpha i386 (20130725)
  MachineType: Dell Inc. XPS M1330
  MarkForUpload: True
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
  RelatedPackageVersions:
   linux-restricted-modules-3.10.0-5-generic N/A
   linux-backports-modules-3.10.0-5-generic  N/A
   linux-firmware                            1.112
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: yes
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/26/2008
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA15:bd12/26/2008:svnDellInc.:pnXPSM1330:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: XPS M1330
  dmi.sys.vendor: Dell Inc.

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