[Bug 903422] Re: Ubuntu does not work with Samsung Galaxy phones (needs update to libmtp)

[Dmitry V. Irtegov]

Asus Transformer TF700T
lsusb: 
Bus 002 Device 015: ID 0b05:4c90 ASUSTek Computer, Inc. 
mtp-detect:
Device 0 (VID=0b05 and PID=4c90) is UNKNOWN.
Please report this VID/PID and the device model to the libmtp development team
full output of mtp-detect in attached file.

I often get MTP_IO_ERROR with this device and when I try to mount mtpfs, I get "Transport endpoint is not connected".
PTP file transfers seem to work normally.

** Attachment added: "mtp-detect.out1"
   https://bugs.launchpad.net/ubuntu/+source/udev/+bug/903422/+attachment/3399037/+files/mtp-detect.out1

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https://bugs.launchpad.net/bugs/903422

Title:
  Ubuntu does not work with Samsung Galaxy phones (needs update to
  libmtp)

Status in GVFS:
  In Progress
Status in “gmtp” package in Ubuntu:
  Invalid
Status in “libmtp” package in Ubuntu:
  Confirmed
Status in “udev” package in Ubuntu:
  Invalid
Status in “gmtp” source package in Precise:
  Invalid
Status in “libmtp” source package in Precise:
  Confirmed
Status in “udev” source package in Precise:
  Invalid
Status in “gmtp” source package in Quantal:
  Invalid
Status in “libmtp” source package in Quantal:
  Confirmed
Status in “udev” source package in Quantal:
  Invalid

Bug description:
  If your device is not supported please open a new bug specifying:
  * device in question (make / model / release)
  * output of `mtp-detect` when the device is attached
  * output of `lsusb` when the device is attached

  This bug will be a catch all for recent Samsung Nexus & Nexus 7, or
  please comment what other recent Andorid 4.x devices are affected.

  Yes there is a lag in providing support for the most recent devices.
  As soon as the fixes are available, SRUs will follow.

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