The device has a Microsoft device descriptor, but it's not MTP.
This is not an MTP device. Presumable it is USB mass storage
with some additional Janus (DRM) support.
Device response to control message 1:
fffffff0: 6a00 0000 0001 0400 0100 0000 0000 0000 j...............
0000: 0001 4d00 0000 5400 0000 5000 0000 0000 ..M...T...P.....
0010: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0020: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0030: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0050: 0000 0000 0000 0000 0000 ..........
Found non-autodetected device "Samsung YH-999 Portable Media Center" on USB bus...
Connected to MTP device.
USB low-level info:
Using kernel interface "usbfs"
bcdUSB: 272
bDeviceClass: 0
bDeviceSubClass: 0
bDeviceProtocol: 0
idVendor: 04e8
idProduct: 5a0f
IN endpoint maxpacket: 64 bytes
OUT endpoint maxpacket: 64 bytes
Device flags: 0x00000000
Device info:
Manufacturer: SAMSUNG Electronics Co. Ltd.
Model: SGH-A707
Device version: A707UCFJ5
Serial number: 353777015294230
Vendor extension ID: 0x00000006
Vendor extension description: microsoft.com/WMDRMPD: 10.1
Supported operations:
1001: get device info
1002: Open session
1003: Close session
1004: Get storage IDs
1005: Get storage info
1006: Get number of objects
1007: Get object handles
1008: Get object info
1009: Get object
100b: Delete object
100c: Send object info
100d: Send object
100f: Format storage
1014: Get device property description
1015: Get device property value
1016: Set device property value
101b: Get partial object
9810: Get object references
9811: Set object references
9802: Get object property description
9801: Get object properties supported
9803: Get object property value
9804: Set object property value
9805: Get object property list
9806: Set object property list
9201: Report Added/Deleted Items
1011: Self test device
1012: Set object protection
1017: Reset device property value
1019: Move object
101a: Copy object
9808: Send object property list
9001: Unknown(9001)
9100: Unknown(9100)
9101: Get secure time challenge
9102: Get secure time response
9103: Set license response
9104: Get sync list
9105: Send meter challenge query
9106: Get meter challenge
9107: Get meter response
9108: Clean data store
9109: Get license state
910a: Send WMDRM-PD Command
910b: Send WMDRM-PD Request
Events supported:
0x4001
0x4004
0x4005
Device Properties Supported:
0xd401: Synchronization Partner
0xd402: Device Friendly Name
0xd101: Secure Time
0xd102: Device Certificate
Playable File (Object) Types and Object Properties Supported:
3009: MP3
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc46: Artist
dc89: Duration
dc8a: Rating
dc8b: Track
dc8c: Genre
dc97: EffectiveRating
dc99: OriginalReleaseDate
dc9a: AlbumName
de93: SampleRate
de94: NumberOfChannels
de99: AudioWAVECodec
de9a: AudioBitRate
dc91: UseCount
de92: BitRateType
dc9b: AlbumArtist
b901: WMA
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc46: Artist
dc89: Duration
dc8a: Rating
dc8b: Track
dc8c: Genre
dc97: EffectiveRating
dc99: OriginalReleaseDate
dc9a: AlbumName
de93: SampleRate
de94: NumberOfChannels
de99: AudioWAVECodec
de9a: AudioBitRate
dc91: UseCount
de92: BitRateType
dc9b: AlbumArtist
b981: WMV
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc87: Width
dc88: Height
dc8c: Genre
dc91: UseCount
dc99: OriginalReleaseDate
de93: SampleRate
de94: NumberOfChannels
de97: ScanDepth
de99: AudioWAVECodec
de9a: AudioBitRate
de9b: VideoFourCCCodec
de9c: VideoBitRate
de9d: FramesPerThousandSeconds
de9e: KeyFrameDistance
3801: JPEG
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc46: Artist
dc8c: Genre
dc9b: AlbumArtist
dc87: Width
dc88: Height
3001: Association/Directory
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
ba05: Abstract Audio Video Playlist
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
3000: Undefined Type
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
3807: GIF
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc46: Artist
dc8c: Genre
dc9b: AlbumArtist
dc87: Width
dc88: Height
300c: ASF
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc87: Width
dc88: Height
dc8c: Genre
dc91: UseCount
dc99: OriginalReleaseDate
de93: SampleRate
de94: NumberOfChannels
de97: ScanDepth
de99: AudioWAVECodec
de9a: AudioBitRate
de9b: VideoFourCCCodec
de9c: VideoBitRate
de9d: FramesPerThousandSeconds
de9e: KeyFrameDistance
ba03: Abstract Audio Album
dc01: StorageID
dc02: ObjectFormat
dc03: ProtectionStatus
dc04: ObjectSize
dc07: ObjectFileName
dc0b: ParentObject
dc41: PersistantUniqueObjectIdentifier
dc4f: NonConsumable
dc09: DateModified
dc44: Name
dc05: AssociationType
dc08: DateCreated
dc46: Artist
dc8c: Genre
dc9b: AlbumArtist
dc87: Width
dc88: Height
Storage Devices:
StorageID: 0x00010001
StorageType: 0x0003
FilesystemType: 0x0002
AccessCapability: 0x0000
MaxCapacity: 54198272
FreeSpaceInBytes: 4134912
FreeSpaceInObjects: 4294967295
StorageDescription: Phone
VolumeIdentifier: 353777015294230
Special directories:
Default music folder: 0x00000035
Default playlist folder: 0x00000000
Default picture folder: 0x00000000
Default video folder: 0x00000000
Default organizer folder: 0x00000000
Default zencast folder: 0x00000000
Default album folder: 0x00000036
Default text folder: 0x00000000
MTP-specific device properties:
Friendly name: SGH-A707
Synchronization partner: Longhorn Sync Engine
libmtp supported (playable) filetypes:
ISO MPEG-1 Audio Layer 3
Microsoft Windows Media Audio
Microsoft Windows Media Video
JPEG file
GIF bitmap file
Microsoft Advanced Systems Format
Secure Time:
0030723T193600.
Device Certificate:
?xml version="1.0" encoding="unicode" ?> <Test> <Description> Faked device certificate </Description> </Test
OK.