#979 Lg Optimus G does not work

[Anonymous]

Lg Optimus G is recognized, but file transfer doesn't work properly...

Please let me know if you need any further information.

• Kubuntu 13.10
• Linux 3.11.0-15-generic #23-Ubuntu SMP
• libmtp 1.1.6-2 (as shipped by distribution)

mtp-detect:

Unable to open ~/.mtpz-data for reading, MTPZ disabled.libmtp version: 1.1.6                                                                                                                                                                                                                       
Listing raw device(s)                                                                                                                                                                                                                        
Device 0 (VID=1004 and PID=631c) is a LG Electronics Inc. LG-E610/E612/E617G/E970/P700.
   Found 1 device(s):
   LG Electronics Inc.: LG-E610/E612/E617G/E970/P700 (1004:631c) @ bus 3, dev 27
Attempting to connect device(s)
Android device detected, assigning default bug flags

Error 7: Found a bad handle, trying to ignore it.
Error 7: Found a bad handle, trying to ignore it.

....
....  <This error repeats approx. 100 times.>
....

Error 7: Found a bad handle, trying to ignore it.
USB low-level info:
   Interface has a kernel driver attached.
   bcdUSB: 512
   bDeviceClass: 0
   bDeviceSubClass: 0
   bDeviceProtocol: 0
   idVendor: 1004
   idProduct: 631c
   IN endpoint maxpacket: 512 bytes
   OUT endpoint maxpacket: 512 bytes
   Raw device info:
      Bus location: 3
      Device number: 27
      Device entry info:
         Vendor: LG Electronics Inc.
         Vendor id: 0x1004
         Product: LG-E610/E612/E617G/E970/P700
         Vendor id: 0x631c
         Device flags: 0x08008106
Device info:
   Manufacturer: LGE
   Model: LG-E975
   Device version: 1.0
   Serial number: 8d48aad3
   Vendor extension ID: 0x00000006
   Vendor extension description: microsoft.com: 1.0; android.com: 1.0;
   Detected object size: 64 bits
   Extensions:
        microsoft.com: 1.0
        android.com: 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
   100a: Get thumbnail
   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
   1017: Reset device property value
   101b: Get partial object
   9801: Get object properties supported
   9802: Get object property description
   9803: Get object property value
   9804: Set object property value
   9805: Get object property list
   9810: Get object references
   9811: Set object references
   95c1: Get Partial Object (64bit Offset)
   95c2: Send Partial Object
   95c3: Truncate Object
   95c4: Begin Edit Object
   95c5: End Edit Object
Events supported:
   0x4002
   0x4003
   0x4004
   0x4005
   0x400c
Device Properties Supported:
   0xd401: Synchronization Partner
   0xd402: Friendly Device Name
   0x5003: Image Size
Playable File (Object) Types and Object Properties Supported:
   3000: Undefined Type
   3001: Association/Directory
   3004: Text
   3005: HTML
   3008: MS Wave
   3009: MP3
   300b: MPEG
   3801: JPEG
   3807: GIF
   380b: PNG
   b901: WMA
   b902: OGG
   b903: AAC
   b982: MP4
   b984: 3GP
   ba05: Abstract Audio Video Playlist
   ba10: WPL Playlist
   ba11: M3U Playlist
   ba14: PLS Playlist
   ba82: XMLDocument
   b906: FLAC
   300a: MS AVI
   300c: ASF
   3804: BMP
   ba83: Microsoft Word Document
   ba85: Microsoft Excel Spreadsheet (.xls)
   ba86: Microsoft Powerpoint (.ppt)
Storage Devices:
   StorageID: 0x00010001
      StorageType: 0x0003 fixed RAM storage
      FilesystemType: 0x0002 generic hierarchical
      AccessCapability: 0x0000 read/write
      MaxCapacity: 26882723840
      FreeSpaceInBytes: 9117732864
      FreeSpaceInObjects: 1073741824
      StorageDescription: Interner Speicher
      VolumeIdentifier: (null)
Special directories:
   Default music folder: 0x00000001
   Default playlist folder: 0xffffffff
   Default picture folder: 0x00000006
   Default video folder: 0xffffffff
   Default organizer folder: 0xffffffff
   Default zencast folder: 0xffffffff
   Default album folder: 0xffffffff
   Default text folder: 0xffffffff
MTP-specific device properties:
   Friendly name: (NULL)
   Synchronization partner: (NULL)
libmtp supported (playable) filetypes:
   Folder
   Text file
   HTML file
   RIFF WAVE file
   ISO MPEG-1 Audio Layer 3
   MPEG video stream
   JPEG file
   GIF bitmap file
   Portable Network Graphics
   Microsoft Windows Media Audio
   Ogg container format
   Advanced Audio Coding (AAC)/MPEG-2 Part 7/MPEG-4 Part 3
   MPEG-4 Part 14 Container Format (Audio+Video Emphasis)
   Abstract Playlist file
   XML file
   Free Lossless Audio Codec (FLAC)
   Audio Video Interleave
   Microsoft Advanced Systems Format
   BMP bitmap file
   DOC file
   XLS file
   PPT file
ERROR: Could not close session!
inep: usb_get_endpoint_status(): No such device
outep: usb_get_endpoint_status(): No such device
usb_clear_halt() on IN endpoint: No such device
usb_clear_halt() on OUT endpoint: No such device
usb_clear_halt() on INTERRUPT endpoint: No such device
OK.

[Anonymous]

Oh, sorry. This should have been a support request...
Can you move it there, or should I manually add it?

[Anonymous]

VID=1004 and PID=631c - please update device OPtimus G Pro - working for me with gmtp,
libmtp version 1.1.3-1ubuntu0.1

[Linus Walleij]

Anonymous bug, can't get details, closing.

[Georg Abenthung]

Still not working for me. Using gmtp gives me the following:

  Device 0 (VID=1004 and PID=631c) is a LG Electronics Inc. LG-E610/E612/E617G  /E970/P700.                                                                                                                                                      
ignoring libusb_claim_interface() = -6PTP_ERROR_IO: failed to open session, trying again after resetting USB interface                                                                                                                       
LIBMTP libusb: Attempt to reset device                                                                                                                                                                                                       
LIBMTP PANIC: failed to open session on second attempt                                                                                                                                                                                       
Fehler: Verbindung zu Gerät nicht möglich.                                                                                                                                                                                                   
LIBMTP PANIC: Trying to dump the error stack of a NULL device!                                                                                                                                                                               
LIBMTP PANIC: Trying to clear the error stack of a NULL device!                                                                                                                                                                              
Device 0 (VID=1004 and PID=631c) is a LG Electronics Inc. LG-E610/E612/E617G/E970/P700.                                                                                                                                                      
Unable to open ~/.mtpz-data for reading, MTPZ disabled.Android device detected, assigning default bug flags                                                                                                                                  
Error 1: Get Storage information failed.                                                                                                                                                                                                     
Error 2: PTP Layer error 02fe: get_handles_recursively(): could not get object handles.                                                                                                                                                      
Error 2: Error 02fe: PTP: Protocol error, data expected                                                                                                                                                                                      
Fehler: Keine verfügbaren Speicher gefunden auf device                                                                                                                                                                                       
Fehler: Kein Gerät gefunden.                                                                                                                                                                                                                 
Fehler: Kein Gerät gefunden.                                                                                                                                                                                                                 
Fehler: Kein Gerät gefunden. 

@Linus Walleij: I created the bug before I created my account. Please let me know if you need any further information regarding this bug.