Connected to MTP device.
USB low-level info:
   Using kernel interface "usbfs"
   bcdUSB: 512
   bDeviceClass: 0
   bDeviceSubClass: 0
   bDeviceProtocol: 0
   idVendor: 0421
   idProduct: 04ba
   IN endpoint maxpacket: 64 bytes
   OUT endpoint maxpacket: 64 bytes
   Device flags: 0x00000000
Device info:
   Manufacturer: Nokia
   Model: Nokia 5300
   Device version: (null)
   Serial number: (null)
   Vendor extension ID: 0x00000006
   Vendor extension description: microsoft.com:1.0;microsoft.com/WMPPD: 11.0;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
   100a: Get thumbnail
   100b: Delete object
   100c: Send object info
   100d: Send object
   101b: Get partial object
   1014: Get device property description
   1015: Get device property value
   1016: Set device property value
   9801: Get object properties supported
   9802: Get object property description
   9803: Get object property value
   9804: Set object property value
   9810: Get object references
   9811: Set object references
   9201: Report Added/Deleted Items
   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:
   0x4009: Request object transfer
   0x4003: Object removed
   0x4004: Store added
   0x4005: Store removed
Device Properties Supported:
   0xd401: Synchronization Partner
   0xd402: Device Friendly Name
   0xd101: Secure Time
   0xd102: Device Certificate
Playable File (Object) Types and Object Properties Supported:
   3801: JPEG
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3002: Script
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3000: Undefined Type
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3001: Association/Directory
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3004: Text
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3005: HTML
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3008: MS Wave
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3009: MP3
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3804: BMP
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3807: GIF
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   3808: JFIF
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   380b: PNG
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   b004: Unknown(b004)
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   b901: WMA
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   b903: AAC
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   ba05: Abstract Audio Video Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   ba11: M3U Playlist
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   bb82: vCard2
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   bb83: vCard3
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
   be02: vCalendar1
      dc01: StorageID
      dc02: ObjectFormat
      dc03: ProtectionStatus
      dc04: ObjectSize
      dc07: ObjectFileName
      dc08: DateCreated
      dc09: DateModified
      dc0b: ParentObject
      dc41: PersistantUniqueObjectIdentifier
Storage Devices:
   StorageID: 0x00010001
      StorageType: 0x0003
      FilesystemType: 0x0002
      AccessCapability: 0x0000
      MaxCapacity: 8630784
      FreeSpaceInBytes: 4424192
      FreeSpaceInObjects: 4294967295
      StorageDescription: Phone memory (C:)
      VolumeIdentifier: (null)
   StorageID: 0x00020001
      StorageType: 0x0004
      FilesystemType: 0x0002
      AccessCapability: 0x0000
      MaxCapacity: 985399296
      FreeSpaceInBytes: 970063872
      FreeSpaceInObjects: 4294967295
      StorageDescription:            
      VolumeIdentifier: (null)
Special directories:
   Default music folder: 0x40000035
   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: NOKIA
   Synchronization partner: MICROSOFT MEDIAPLAYER
libmtp supported (playable) filetypes:
   JPEG file
   Text file
   HTML file
   RIFF WAVE file
   ISO MPEG-1 Audio Layer 3
   BMP bitmap file
   GIF bitmap file
   JFIF file
   Portable Network Graphics
   Microsoft Windows Media Audio
   Advanced Audio Coding (AAC)/MPEG-2 Part 7/MPEG-4 Part 3
   VCard version 2
   VCard version 3
   VCalendar version 1

Secure Time:
<DRMCLOCK type="status"><VALUE>#20070623 15:08:24Z#</VALUE><FLAG>DRM_CLK_NOT_SET</FLAG></DRMCLOCK>

Device Certificate:
<DEVCERT version="1.0"><CERTIFICATE type="DEVICE"><DATA><UNIQUEID private="1">JZAAEbVGAFgx+MV+VC/czNMloKA=</UNIQUEID><PUBLICKEY private="1">gUGSG+640hANCmgA6RLrXE+m53F0aAMFk1iXOYk0Rm7M76/D2fi8NQ==</PUBLICKEY><KEYDATA></KEYDATA></DATA><MSDRM_SIGNATURE_VALUE>TcOZj5ejJ/zHYGlCzKS444kT6Wg+rinH3yxNWJNX3R5jAWDwm2RKAw==</MSDRM_SIGNATURE_VALUE><SYMSIGNATURE></SYMSIGNATURE></CERTIFICATE><FALLBACK><SECURITYVERSION>2.4.105.95</SECURITYVERSION><CERTIFICATE private="1">gUGSG+640hANCmgA6RLrXE+m53F0aAMFk1iXOYk0Rm7M76/D2fi8NQIEaV8Z6cCn0YHtkvT7n7D6qmKMTH2gFCJO7mBWOUCJfpZ/fOnrKMAk23lE</CERTIFICATE></FALLBACK><CERTIFICATE type="GROUP"><DATA><NAME>5300</NAME> 
    <MANUFACTURER>Nokia</MANUFACTURER> 
    <MAKE>Nokia</MAKE> 
    <DISTRIBUTOR>Nokia</DISTRIBUTOR> 
    <MODEL>RM-147</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>0</SYMMETRIC_OPT> 
    </FEATURES>
    <LIMITS>
        <MAXCHAINDEPTH>2</MAXCHAINDEPTH> 
        <MAXLICENSESIZE>10240</MAXLICENSESIZE> 
        <MAXHEADERSIZE>5120</MAXHEADERSIZE> 
    </LIMITS><PUBLICKEY>9rINx4Chrx4JhS7Kda7EKnSbkkoRTWfda6jDxtkw72kR5+9yVucHKA==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>ENGLQZMiDlDKvjtsA1ChU2O8EC0okniesTjA8zEocHSvtKJWfhAsSA==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION"><DATA><SECURITYLEVEL>2000</SECURITYLEVEL><AUTH_ID>1219</AUTH_ID><PUBLICKEY>XCfO2C+e0jeoy+QZ/JUtVF7BkQxz5AWfeYOqFy+63SzL7OPIGc1QMw==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>sFJ8k94G4bJPrLaP+n4jB5bw9GQtSph6puqb8GqVbbdxIShDQDngaA==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION_ROOT"><DATA><AUTH_ID>1</AUTH_ID><PUBLICKEY>a1t3hxrg!qbOgktnbYaEEi4teCse!gz6RvTPuC!zizKJlpU7xoduSw==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>Uy3fwCMxAuj4NHxmC9IKM6kFOkmvG9Hvr5pUPeIMsTZmZa80VAz4TQ==</MSDRM_SIGNATURE_VALUE></CERTIFICATE></DEVCERT>大
OK.

mtp-folders result:
PTP: Opening session
Connected to MTP device.
1073741824      Graphics
1073741834        Screen savers
1073741835        Wallpapers
1073741825      Themes
1073741826      Tones
1073741838        Alert tones
1073741839        Ringing tones
1073741829      Images
1073741830      Video clips
1073741831      Music files
1073741832      Recordings
1073741833      Received files
1073741877      My Music
1073741878      Images
1073741879      Video clips
1073741880      untitled folder
1073741881      .Trash-mhicks
PTP: Closing session
OK.