Comment 18 for bug 803694

Same issue on tablet Galaxy Tab 7.0 Plus with Android 3 and smartphone Galaxy S II with Android 4.

Seems to be caused by Microsoft DRM added to Andoid by Samsung, which can be verified by:

1) connecting the device
2) running mtp-detect, which hangs at "Attempting to connect device(s)"
3) disconnecting the device while mtp-detect is still running. mtp-detect will then output lots of buffered info, including:

Device info:
   Manufacturer: SAMSUNG Electronics Co. Ltd.
   Model: GT-I9100
   Device version: V1.0
   Serial number: 359372049841042
   Vendor extension ID: 0x00000006
   Vendor extension description: microsoft.com: 1.0; microsoft.com/WMPPD: 11.0; microsoft.com/WMPPD: 10.0; microsoft.com/WMDRMPD:10.1; microsoft.com/playready:1.10;
   Detected object size: 64 bits
   Extensions:
        microsoft.com: 1.0
        microsoft.com/WMPPD: 11.0
        microsoft.com/WMPPD: 10.0
        microsoft.com/WMDRMPD: 10.1
        microsoft.com/playready: 1.10

Anybody here seeing the same thing?