Device 1 (VID=054c and PID=0326) is UNKNOWN. Please report this VID/PID and the device model to the libmtp development team PTP: Opening session Detect: Successfully connected 1 devices USB low-level info: Using kernel interface "usbfs" bcdUSB: 512 bDeviceClass: 0 bDeviceSubClass: 0 bDeviceProtocol: 0 idVendor: 054c idProduct: 0326 IN endpoint maxpacket: 512 bytes OUT endpoint maxpacket: 512 bytes Device flags: 0x00000000 Microsoft device descriptor 0xee: 0000: 1203 4d00 5300 4600 5400 3100 3000 3000 ..M.S.F.T.1.0.0. 0010: 3000 0. Microsoft device response to control message 1, CMD 0x30: 0000: 2800 0000 0001 0400 0100 0000 0000 0000 (............... 0010: 0001 4d54 5000 0000 0000 0000 0000 0000 ..MTP........... 0020: 0000 0000 0000 0000 ........ Microsoft device response to control message 2, CMD 0x30: 0000: 2800 0000 0001 0400 0100 0000 0000 0000 (............... 0010: 0001 4d54 5000 0000 0000 0000 0000 0000 ..MTP........... 0020: 0000 0000 0000 0000 ........ Device info: Manufacturer: Sony Corporation Model: WALKMAN NWZ-S516 Device version: 1.00 Serial number: 00000000000000000000000005011742 Vendor extension ID: 0x00000006 Vendor extension description: microsoft.com: 1.0; microsoft.com/WMDRMPD: 10.1; sony.net/WMFU: 1.0; 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 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 9808: Send object property list 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 9401: Unknown(9401) 9402: Unknown(9402) Events supported: None. Device Properties Supported: 0x5001: Battery Level 0xd401: Synchronization Partner 0xd402: Device Friendly Name 0xd101: Secure Time 0xd102: Device Certificate Playable File (Object) Types and Object Properties Supported: 3000: Undefined Type dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET 3001: Association/Directory dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc05: AssociationType UINT16 data type enumeration: 0, 1, GET/SET 3008: MS Wave dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc46: Artist STRING data type GET/SET dc89: Duration UINT32 data type range: MIN 1, MAX 2147483647, STEP 1 GET/SET dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET dc8c: Genre STRING data type GET/SET dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET dc99: OriginalReleaseDate STRING data type GET/SET dc9a: AlbumName STRING data type GET/SET dc9b: AlbumArtist STRING data type GET/SET de93: SampleRate UINT32 data type enumeration: 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, READ ONLY de94: NumberOfChannels UINT16 data type enumeration: 1, 2, GET/SET de99: AudioWAVECodec UINT32 data type enumeration: 1, GET/SET de9a: AudioBitRate UINT32 data type enumeration: 128000, 176400, 192000, 256000, 352800, 384000, 512000, 705600, 768000, 1024000, 1411200, 1536000, READ ONLY 3009: MP3 dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc46: Artist STRING data type GET/SET dc89: Duration UINT32 data type range: MIN 1, MAX 2147483647, STEP 1 GET/SET dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET dc8c: Genre STRING data type GET/SET dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET dc99: OriginalReleaseDate STRING data type GET/SET dc9a: AlbumName STRING data type GET/SET dc9b: AlbumArtist STRING data type GET/SET de93: SampleRate UINT32 data type enumeration: 16000, 22050, 24000, 32000, 44100, 48000, READ ONLY de94: NumberOfChannels UINT16 data type enumeration: 1, 2, GET/SET de99: AudioWAVECodec UINT32 data type enumeration: 85, GET/SET de9a: AudioBitRate UINT32 data type range: MIN 32000, MAX 320000, STEP 1 READ ONLY 300c: ASF dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET 3801: JPEG dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc87: Width UINT32 data type range: MIN 1, MAX 4000, STEP 1 READ ONLY dc88: Height UINT32 data type range: MIN 1, MAX 4000, STEP 1 READ ONLY b802: Firmware dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET b901: WMA dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc46: Artist STRING data type GET/SET dc89: Duration UINT32 data type range: MIN 1, MAX 2147483647, STEP 1 GET/SET dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET dc8c: Genre STRING data type GET/SET dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET dc99: OriginalReleaseDate STRING data type GET/SET dc9a: AlbumName STRING data type GET/SET dc9b: AlbumArtist STRING data type GET/SET de93: SampleRate UINT32 data type enumeration: 8000, 11025, 16000, 22050, 32000, 44100, 48000, READ ONLY de94: NumberOfChannels UINT16 data type enumeration: 1, 2, GET/SET de99: AudioWAVECodec UINT32 data type enumeration: 352, 353, GET/SET de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 512000, STEP 1 READ ONLY d901: BuyFlag UINT8 data type ANY 8BIT VALUE form GET/SET b982: MP4 dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET b984: 3GP dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET ba03: Abstract Audio Album dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET dc81: RepresentativeSampleFormat UINT16 data type enumeration: 14337, READ ONLY dc82: RepresentativeSampleSize UINT32 data type range: MIN 0, MAX 65536, STEP 1 READ ONLY dc83: RepresentativeSampleHeight UINT32 data type range: MIN 0, MAX 200, STEP 1 READ ONLY dc84: RepresentativeSampleWidth UINT32 data type range: MIN 0, MAX 200, STEP 1 READ ONLY dc86: RepresentativeSampleData array of UINT8 data type ANY 8BIT VALUE form GET/SET Unknown OPFF type 6 dc8c: Genre STRING data type GET/SET dc9b: AlbumArtist STRING data type GET/SET d901: BuyFlag UINT8 data type ANY 8BIT VALUE form GET/SET ba05: Abstract Audio Video Playlist dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY dc03: ProtectionStatus UINT16 data type enumeration: 0, 1, READ ONLY dc04: ObjectSize UINT64 data type READ ONLY dc07: ObjectFileName STRING data type GET/SET dc09: DateModified STRING data type GET/SET dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY dc44: Name STRING data type GET/SET dc4f: NonConsumable UINT8 data type enumeration: 0, 1, GET/SET Storage Devices: StorageID: 0x00010001 StorageType: 0x0003 FilesystemType: 0x0002 AccessCapability: 0x0000 MaxCapacity: 3840933888 FreeSpaceInBytes: 319455232 FreeSpaceInObjects: 4294967295 StorageDescription: Storage Media VolumeIdentifier: 00000000000000000000000005011742 Special directories: Default music folder: 0x00000004 Default playlist folder: 0x00000000 Default picture folder: 0x00000007 Default video folder: 0x00000000 Default organizer folder: 0x00000000 Default zencast folder: 0x00000000 Default album folder: 0x00000216 Default text folder: 0x00000000 MTP-specific device properties: Friendly name: WALKMAN Synchronization partner: {00000000-0000-0000-0000-000000000000} Battery level 100 of 100 (100%) libmtp supported (playable) filetypes: RIFF WAVE file ISO MPEG-1 Audio Layer 3 Microsoft Advanced Systems Format JPEG file Firmware file Microsoft Windows Media Audio MPEG-4 Part 14 Container Format (Audio+Video Empahsis) Secure Time: <DRMCLOCK type="status"><VALUE>#20071227 01:10:46Z#</VALUE><FLAG>DRM_CLK_SET</FLAG></DRMCLOCK> Device Certificate: <DEVCERT version="1.0"><CERTIFICATE type="DEVICE"><DATA><UNIQUEID private="1">AAABBwUFCAcIAQUAAQEHBAI=</UNIQUEID><PUBLICKEY private="1">3R0DMB5nzV7+YMmX2Y7eOGqY0h1kidagAPLfQg/AqquZADAOi2PWBQ==</PUBLI CKEY><KEYDATA>RJdtc1nEIhk/c4Jgrav3NOoaeww=</KEYDATA></DATA><MSDRM_SIGNATURE _VALUE>uGaDnWCx055tpKvQUqpVHMvyXHegJCFMW0gycB1LGeBbsUEXrAAmXQ==</MSDRM_SIGN ATURE_VALUE><SYMSIGNATURE>wZoo5yradZ+VhIjxNu6L8vGJF9o=</SYMSIGNATURE></CERT IFICATE><FALLBACK><SECURITYVERSION>2.4.107.191</SECURITYVERSION><CERTIFICAT E private="1">3R0DMB5nzV7+YMmX2Y7eOGqY0h1kidagAPLfQg/AqquZADAOi2PWBQIEa79u8yq KKhjuWgaXGL/uP0zM9rQKBrX9WQNiHPtuvE+Y7fEiKey+T5tK</CERTIFICATE></FALLBACK>< CERTIFICATE type="GROUP"><DATA><NAME>Walkman</NAME><MANUFACTURER>Sony</MANUFACTURER><MA KE>Sony</MAKE><DISTRIBUTOR>Sony</DISTRIBUTOR><MODEL>Walkman</MODEL><SECURIT YLEVEL>2000</SECURITYLEVEL><FEATURES><CLOCK>2</CLOCK><SECURECLOCK><URL>http ://go.microsoft.com/fwlink/?LinkId=25817</URL><PUBLICKEY>!CNhvvz1WaNV1AFUme txkvm9iD4UrE9cnGUi!qcqdxMiXmD1*ikYGA==</PUBLICKEY></SECURECLOCK><METERING>1 </METERING><LICENSE_ACQ>1</LICENSE_ACQ><LICENSE_SYNC>1</LICENSE_SYNC><ENCRY PTION>1</ENCRYPTION><SYMMETRIC_OPT>1</SYMMETRIC_OPT></FEATURES><LIMITS><MAX CHAINDEPTH>2</MAXCHAINDEPTH><MAXLICENSESIZE>10240</MAXLICENSESIZE><MAXHEADE RSIZE>5120</MAXHEADERSIZE></LIMITS><PUBLICKEY>lzgPooFAeWA0jYRRYBVshxGEMitl7 x+hlYwLVSsTpWsTCQgioVyTNQ==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>XOSDdp 7x3HEfDYW6zjYP3Ug5Ph7jSFVXjeWtI/Zu2v6UAHE1KNvGhQ==</MSDRM_SIGNATURE_VALUE>< /CERTIFICATE><CERTIFICATE type="AUTHORIZATION"><DATA><SECURITYLEVEL>2000</SECURITYLEVEL><AUTH_ID>1827 </AUTH_ID><PUBLICKEY>o8hyGYZ3BBvIr2RWfWyTVMdztYf9DLXnVf+FZyRFbOljxXZkwUnKSQ ==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>ElNjWDAcZiAe+os4GAiPVBMjmHcsbr1 Nv9VFv12f7PGZK+Qj5fByeQ==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION_ROOT"><DATA><AUTH_ID>1</AUTH_ID><PUBLICKEY>a1t3hxrg!qbO gktnbYaEEi4teCse!gz6RvTPuC!zizKJlpU7xoduSw==</PUBLICKEY></DATA><MSDRM_SIGNA TURE_VALUE>ROCYNKzPx/zmhsI1LKec6DbMPA5hB4//QVRowfjtaL5Ru7Wv9wAuJg==</MSDRM_ SIGNATURE_VALUE></CERTIFICATE></DEVCERT> Device description WMPInfo.xml file: <DeviceInfo> <WMP DeviceID="{1812399A-A14D-4B1A-83AE-229A21FC17C5}" RelationshipID="{00000000-0000-0000-0000-000000000000}"/> </DeviceInfo> PTP: Closing session OK.