Autodetected device with VID=04e8 and PID=6702 is UNKNOWN.
Please report this VID/PID and the device model name etc to the
libmtp development team!
Connected to MTP device.
USB low-level info:
   Using kernel interface "usbfs"
   bcdUSB: 512
   bDeviceClass: 0
   bDeviceSubClass: 0
   bDeviceProtocol: 0
   idVendor: 04e8
   idProduct: 6702
   IN endpoint maxpacket: 512 bytes
   OUT endpoint maxpacket: 512 bytes
   Device flags: 0x00000000
Device info:
   Manufacturer: SAMSUNG
   Model: SGH-X830
   Device version: V1.00
   Serial number: 00000016760267513529870104927500 «ûßÿ
   Vendor extension ID: 0x00000006
   Vendor extension description: microsoft.com/WMDRMPD: 10.03
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
   101a: Copy object
   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
   9808: Send object property list
   9201: Report Added/Deleted Items
   9001: Unknown(9001)
   9002: Unknown(9002)
   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:
   None.
Device Properties Supported:
   0xd101: Secure Time
   0xd401: Synchronization Partner
   0xd402: Device Friendly Name
   0xd102: Device Certificate
Playable File (Object) Types and Object Properties Supported:
   3000: Undefined Type
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   3001: Association/Directory
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   3009: MP3
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
      dc84: RepresentativeSampleWidth
      dc83: RepresentativeSampleHeight
      dc86: RepresentativeSampleData
      dc89: Duration
      dc8a: Rating
      dc8b: Track
      dc91: UseCount
      de91: TotalBitRate
      de93: SampleRate
      de94: NumberOfChannels
      de99: AudioWAVECodec
      de9a: AudioBitRate
      dc46: Artist
      dc96: Composer
      dc9b: AlbumArtist
      d901: BuyFlag
      dc82: RepresentativeSampleSize
      dc81: RepresentativeSampleFormat
      dc9a: AlbumName
      dc8c: Genre
      dc93: LastAccessed
   b802: Firmware
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   b901: WMA
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
      dc84: RepresentativeSampleWidth
      dc83: RepresentativeSampleHeight
      dc86: RepresentativeSampleData
      dc89: Duration
      dc8a: Rating
      dc8b: Track
      dc91: UseCount
      de91: TotalBitRate
      de93: SampleRate
      de94: NumberOfChannels
      de99: AudioWAVECodec
      de9a: AudioBitRate
      dc46: Artist
      dc96: Composer
      dc9b: AlbumArtist
      d901: BuyFlag
      dc82: RepresentativeSampleSize
      dc81: RepresentativeSampleFormat
      dc9a: AlbumName
      dc8c: Genre
      dc93: LastAccessed
   b903: AAC
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
      dc84: RepresentativeSampleWidth
      dc83: RepresentativeSampleHeight
      dc86: RepresentativeSampleData
      dc89: Duration
      dc8a: Rating
      dc8b: Track
      dc91: UseCount
      de91: TotalBitRate
      de93: SampleRate
      de94: NumberOfChannels
      de99: AudioWAVECodec
      de9a: AudioBitRate
      dc46: Artist
      dc96: Composer
      dc9b: AlbumArtist
      d901: BuyFlag
      dc82: RepresentativeSampleSize
      dc81: RepresentativeSampleFormat
      dc9a: AlbumName
      dc8c: Genre
      dc93: LastAccessed
   ba05: Abstract Audio Video Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   ba09: Abstract Audio Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   ba10: WPL Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
   ba11: M3U Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc05: AssociationType
      dc07: ObjectFileName
      dc0b: ParentObject
      dc08: DateCreated
      dc09: DateModified
      dc41: PersistantUniqueObjectIdentifier
      dc4f: NonConsumable
      dc44: Name
Storage Devices:
   StorageID: 0x00010001
      StorageType: 0x0003
      FilesystemType: 0x0002
      AccessCapability: 0x0000
      MaxCapacity: 1046151168
      FreeSpaceInBytes: 381386752
      FreeSpaceInObjects: 381386752
      StorageDescription: SGH-X830
      VolumeIdentifier: 000100167502675135298701049275000«ûßÿ
Special directories:
   Default music folder: 0x00000000
   Default playlist folder: 0x00000000
   Default picture folder: 0x00000000
   Default video folder: 0x00000000
   Default organizer folder: 0x00000000
   Default zencast folder: 0x00000000
   Default album folder: 0x00000000
   Default text folder: 0x00000000
MTP-specific device properties:
   Friendly name: SGH-X830
   Synchronization partner: Longhorn Sync Engine
libmtp supported (playable) filetypes:
   ISO MPEG-1 Audio Layer 3
   Firmware file
   Microsoft Windows Media Audio
   Advanced Audio Coding (AAC)/MPEG-2 Part 7/MPEG-4 Part 3

Secure Time:
<DRMCLOCK type="status"><VALUE>#20110916 09:40:14Z#</VALUE><FLAG>DRM_CLK_NEEDS_REFRESH</FLAG></DRMCLOCK>

Device Certificate:
<DEVCERT version="1.0"><CERTIFICATE type="DEVICE"><DATA><UNIQUEID private="1">CgoKCgoKCgoKCgoKCgoKCgoKCgo=</UNIQUEID><PUBLICKEY private="1">PxxT7kQIRdpyVpl2bWdZfnMhaF6W4DfsUJkQ5RkXH0lps1jsEsRlhw==</PUBLICKEY><KEYDATA>TA5OeR0fCrQsfuiwmFzcAcMhw3w=</KEYDATA></DATA><MSDRM_SIGNATURE_VALUE>w4+BYH2GXELBvtSMweNY/niwCTQAUuF67ljdn2k/0UnQj2Qqf/tSfA==</MSDRM_SIGNATURE_VALUE><SYMSIGNATURE>JpNQontONOULhKUYGYTkP0PXDyc=</SYMSIGNATURE></CERTIFICATE><FALLBACK><SECURITYVERSION>2.4.105.249</SECURITYVERSION><CERTIFICATE private="1">PxxT7kQIRdpyVpl2bWdZfnMhaF6W4DfsUJkQ5RkXH0lps1jsEsRlhwIEafnQYfen9/1lF7XVCmhf5GSKVPLXdUKo/4ESTuf0V+SyNX/TGnGFJuoF</CERTIFICATE></FALLBACK><CERTIFICATE type="GROUP"><DATA><MANUFACTURER>SAMSUNG</MANUFACTURER>
    <MODEL>SAMSUNG MOBILE MTP</MODEL>
    <SECURITYLEVEL>2000</SECURITYLEVEL>
    <HARDWARE_VER_MAJOR>1</HARDWARE_VER_MAJOR>
    <HARDWARE_VER_MINOR>0</HARDWARE_VER_MINOR>
    <FIRMWARE_VER_MAJOR>1</FIRMWARE_VER_MAJOR>
    <FIRMWARE_VER_MINOR>0</FIRMWARE_VER_MINOR>
    <FEATURES>
        <CLOCK>2</CLOCK>
        <SECURECLOCK>
            <URL>http://go.microsoft.com/fwlink/?LinkId=25817</URL>
            <PUBLICKEY>!CNhvvz1WaNV1AFUmetxkvm9iD4UrE9cnGUi!qcqdxMiXmD1*ikYGA==</PUBLICKEY>
        </SECURECLOCK>
        <METERING>1</METERING>
        <LICENSE_ACQ>0</LICENSE_ACQ>
        <LICENSE_SYNC>1</LICENSE_SYNC>
        <ENCRYPTION>1</ENCRYPTION>
        <SYMMETRIC_OPT>1</SYMMETRIC_OPT>
    </FEATURES>
    <LIMITS>
        <MAXCHAINDEPTH>2</MAXCHAINDEPTH>
        <MAXLICENSESIZE>10240</MAXLICENSESIZE>
        <MAXHEADERSIZE>5120</MAXHEADERSIZE>
    </LIMITS><PUBLICKEY>FRWb6sogmyejs+zIk91Q8Pys5Suk3mnC+l7lbgGbe52wwavCTiuAEw==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>A7Jf+PoUXIgfuPVT/Y+WoEDE2lhtZtICn4hegNkzKerSWiiiCEssBw==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION"><DATA><SECURITYLEVEL>2000</SECURITYLEVEL><AUTH_ID>1373</AUTH_ID><PUBLICKEY>sfafmxUhwSGkSopRF/o1gi//mEWxV/OFzRWZg31Ti8n8ItDrrME1eg==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>b0cBrnQlTRQVuDLPMFAiLYLK0B2wT12UOBoa9tPjtID7vHMPScYyVw==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION_ROOT"><DATA><AUTH_ID>1</AUTH_ID><PUBLICKEY>a1t3hxrg!qbOgktnbYaEEi4teCse!gz6RvTPuC!zizKJlpU7xoduSw==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>f6IENjvI3hQXOD7+QPXabQwl2neR1FMUiV0/sp8G2ZKxB+FLuuNMLA==</MSDRM_SIGNATURE_VALUE></CERTIFICATE></DEVCERT>
OK.