Bug 1527735

Summary: FC28 does not recognize my Android tablet
Product: [Fedora] Fedora Reporter: Todd <ToddAndMargo>
Component: libmtpAssignee: Linus Walleij <triad>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 27CC: bnocera, jan.public, samuel-rhbugs, ToddAndMargo, ToddAndMargo, triad
Target Milestone: ---Keywords: Reopened
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: libmtp-1.1.16-1.fc29 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1652799 (view as bug list) Environment:
Last Closed: 2018-11-30 23:47:08 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Android popup when attaching to USB
none
libmtp-examples-1.1.13-1 mtp-detect
none
libmtp-examples-1.1.14-1 none

Description Todd 2017-12-20 02:28:04 UTC 
Fedora 27 is not recognizing my Android tablet.  This was solved for me on RHEL 7.x:
https://bugzilla.redhat.com/show_bug.cgi?id=1356288

Would you please do the same for Fedora 27?

Many thanks,
-T
Comment 1 Todd 2017-12-22 03:42:31 UTC 
This is the RPM that solved the issue in RHEL:
http://people.redhat.com/bnocera/libmtp-rhel-7.5/

But it does not give the SPRM
Comment 2 Todd 2018-03-18 23:28:21 UTC 
This has started to become a major issue.  Any chance of you guys taking a look at it?
Comment 3 Todd 2018-03-19 00:37:48 UTC 
If this helps:

Mar 18 17:25:43 rn6 kernel: usb 1-1.1: new high-speed USB device number 8 using xhci_hcd
Mar 18 17:25:43 rn6 kernel: usb 1-1.1: New USB device found, idVendor=17ef, idProduct=789a
Mar 18 17:25:43 rn6 kernel: usb 1-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
Mar 18 17:25:43 rn6 kernel: usb 1-1.1: Product: Lenovo
Mar 18 17:25:43 rn6 kernel: usb 1-1.1: Manufacturer: MediaTek
Mar 18 17:25:43 rn6 kernel: usb 1-1.1: SerialNumber: DIUKAELR5HTOCM9P
Comment 4 Todd 2018-03-19 01:17:07 UTC 
Perhaps the device is being recognized as a music device and not a USB storage device?
Comment 5 Todd 2018-03-19 23:21:26 UTC 
Created attachment 1410191 [details]
Android popup when attaching to USB

This is the pop up on the Android Tablet when plugged into the USB on the Fedora 27 PC.

Lenovo A10-70F
Android 5.0.1
Kernel 3.10.61

Only the CD-ROM option works and give you a single .exe file whose name I do not remember.
Comment 6 Todd 2018-03-20 03:06:53 UTC 
Well now.  "That" operating system whose name I shall not mention (w7),
running under qemu-kvm, is reading the table without issue.
Comment 7 Bastien Nocera 2018-03-21 14:29:26 UTC 
(In reply to Todd from comment #0)
> Fedora 27 is not recognizing my Android tablet.  This was solved for me on
> RHEL 7.x:
> https://bugzilla.redhat.com/show_bug.cgi?id=1356288
> 
> Would you please do the same for Fedora 27?
> 
> Many thanks,
> -T

A newer version than this is already available in Fedora 27:
https://koji.fedoraproject.org/koji/buildinfo?buildID=986642

Update your system, and it should work.
Comment 8 Todd 2018-03-21 21:07:25 UTC 
(In reply to Bastien Nocera from comment #7)

> A newer version than this is already available in Fedora 27:
> https://koji.fedoraproject.org/koji/buildinfo?buildID=986642

Information for build libmtp-1.1.14-1.fc27

> Update your system, and it should work.


It has been on that rev for a very long time.  :'(

$ rpm -qa libmtp
libmtp-1.1.14-1.fc27.x86_64
Comment 9 Bastien Nocera 2018-03-22 10:51:54 UTC 
Then does 1.1.13 work with your system?
Comment 10 Todd 2018-03-22 19:49:41 UTC 
(In reply to Bastien Nocera from comment #9)
> Then does 1.1.13 work with your system?

Did a "dnf downgrade libmtp", rebooted, and

    $ rpm -qa libmtp
    libmtp-1.1.13-5.fc27.x86_64

to verify I was on 1.1.13.

I does not work under 1.1.13 either.

It does work under qemu-kvm Windows 7

RATS!
Comment 11 Bastien Nocera 2018-03-23 10:05:56 UTC 
(In reply to Todd from comment #10)
> (In reply to Bastien Nocera from comment #9)
> > Then does 1.1.13 work with your system?
> 
> Did a "dnf downgrade libmtp", rebooted, and
> 
>     $ rpm -qa libmtp
>     libmtp-1.1.13-5.fc27.x86_64
> 
> to verify I was on 1.1.13.
> 
> I does not work under 1.1.13 either.

Can you test with 1.1.13-1? That's the version I recompiled on RHEL7:
https://koji.fedoraproject.org/koji/buildinfo?buildID=912080

If this still doesn't work, then there's another problem that's unrelated to libmtp, such as a kernel problem, or another component installed on the system.

Run "mtp-detect" with either the working version if you find one, or the latest version available.
Comment 12 Todd 2018-03-23 17:07:37 UTC 
Created attachment 1412214 [details]
libmtp-examples-1.1.13-1 mtp-detect

mtp-detect 1.1.13-1 Standard Error gave: 
    Device 0 (VID=17ef and PID=789a) is a Lenovo A10-70F.
Comment 13 Todd 2018-03-23 17:10:05 UTC 
Created attachment 1412215 [details]
libmtp-examples-1.1.14-1

mtp-detect std err: Device 0 (VID=17ef and PID=789a) is a Lenovo A10-70F.
Comment 14 Todd 2018-04-18 07:11:47 UTC 
Any test(s) I can run for your guys?
Comment 15 Todd 2018-05-12 19:12:12 UTC 
Problem persists in Fedora 28.
Comment 16 Todd 2018-07-15 18:21:41 UTC 
LenovoPad_A10-70F is now upgraded to Android 6.0.  No symptom change under Fedora 28.

Is there any movement on this?  I need to write a backup program for this table and it requires the USB to work.
Comment 17 Patrick 2018-10-05 20:06:24 UTC 
I have a similar issue with Android 8.1 and fedora 28

Listing raw device(s)
Device 0 (VID=0e8d and PID=2008) is a MediaTek Inc MT65xx.
   Found 1 device(s):
   MediaTek Inc: MT65xx (0e8d:2008) @ bus 1, dev 4
Attempting to connect device(s)
Android device detected, assigning default bug flags
Error 1: Get Storage information failed.
USB low-level info:
   bcdUSB: 512
   bDeviceClass: 0
   bDeviceSubClass: 0
   bDeviceProtocol: 0
   idVendor: 0e8d
   idProduct: 2008
   IN endpoint maxpacket: 512 bytes
   OUT endpoint maxpacket: 512 bytes
   Raw device info:
      Bus location: 1
      Device number: 4
      Device entry info:
         Vendor: MediaTek Inc
         Vendor id: 0x0e8d
         Product: MT65xx
         Vendor id: 0x2008
         Device flags: 0x18008106
Configuration 0, interface 0, altsetting 0:
   Interface description contains the string "MTP"
   Device recognized as MTP, no further probing.
Device info:
   Manufacturer: Blackview
   Model: A20Pro
   Device version: 1.0
   Serial number: BVA20Pro0008811
   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
   1010: Reset device
   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 ((null))
   0x4003 ((null))
   0x4004 ((null))
   0x4005 ((null))
   0x4006 ((null))
Device Properties Supported:
   0xd401: Synchronization Partner
   0xd402: Friendly Device Name
   0x5003: Image Size
   0x5001: Battery Level
   0xd407: Perceived Device Type
Playable File (Object) Types and Object Properties Supported:
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      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3001: Association/Directory
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3004: Text
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3005: HTML
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3008: MS Wave
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc9b: Album Artist STRING data type READ ONLY
      dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc8c: Genre STRING data type READ ONLY
      dc96: Composer STRING data type READ ONLY
      de99: Audio WAVE Codec UINT32 data type ANY 32BIT VALUE form READ ONLY
      de92: Bit Rate Type UINT16 data type enumeration: 1, 2,  READ ONLY
      de9a: Audio Bit Rate UINT32 data type range: MIN 1, MAX 1536000, STEP 1 READ ONLY
      de94: Number Of Channels UINT16 data type enumeration: 1, 2, 3, 4, 5, 6, 7, 8, 9,  READ ONLY
      de93: Sample Rate UINT32 data type range: MIN 8000, MAX 48000, STEP 1 READ ONLY
   3009: MP3
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc9b: Album Artist STRING data type READ ONLY
      dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc8c: Genre STRING data type READ ONLY
      dc96: Composer STRING data type READ ONLY
      de99: Audio WAVE Codec UINT32 data type ANY 32BIT VALUE form READ ONLY
      de92: Bit Rate Type UINT16 data type enumeration: 1, 2,  READ ONLY
      de9a: Audio Bit Rate UINT32 data type range: MIN 1, MAX 1536000, STEP 1 READ ONLY
      de94: Number Of Channels UINT16 data type enumeration: 1, 2, 3, 4, 5, 6, 7, 8, 9,  READ ONLY
      de93: Sample Rate UINT32 data type range: MIN 8000, MAX 48000, STEP 1 READ ONLY
   300b: MPEG
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc48: Description STRING data type READ ONLY
   3801: JPEG
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
   3802: TIFF EP
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3804: BMP
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
   3807: GIF
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
   3808: JFIF
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   380b: PNG
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
   380d: TIFF
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   b901: WMA
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc9b: Album Artist STRING data type READ ONLY
      dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc8c: Genre STRING data type READ ONLY
      dc96: Composer STRING data type READ ONLY
      de99: Audio WAVE Codec UINT32 data type ANY 32BIT VALUE form READ ONLY
      de92: Bit Rate Type UINT16 data type enumeration: 1, 2,  READ ONLY
      de9a: Audio Bit Rate UINT32 data type range: MIN 1, MAX 1536000, STEP 1 READ ONLY
      de94: Number Of Channels UINT16 data type enumeration: 1, 2, 3, 4, 5, 6, 7, 8, 9,  READ ONLY
      de93: Sample Rate UINT32 data type range: MIN 8000, MAX 48000, STEP 1 READ ONLY
   b902: OGG
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc9b: Album Artist STRING data type READ ONLY
      dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc8c: Genre STRING data type READ ONLY
      dc96: Composer STRING data type READ ONLY
      de99: Audio WAVE Codec UINT32 data type ANY 32BIT VALUE form READ ONLY
      de92: Bit Rate Type UINT16 data type enumeration: 1, 2,  READ ONLY
      de9a: Audio Bit Rate UINT32 data type range: MIN 1, MAX 1536000, STEP 1 READ ONLY
      de94: Number Of Channels UINT16 data type enumeration: 1, 2, 3, 4, 5, 6, 7, 8, 9,  READ ONLY
      de93: Sample Rate UINT32 data type range: MIN 8000, MAX 48000, STEP 1 READ ONLY
   b903: AAC
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc9b: Album Artist STRING data type READ ONLY
      dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc8c: Genre STRING data type READ ONLY
      dc96: Composer STRING data type READ ONLY
      de99: Audio WAVE Codec UINT32 data type ANY 32BIT VALUE form READ ONLY
      de92: Bit Rate Type UINT16 data type enumeration: 1, 2,  READ ONLY
      de9a: Audio Bit Rate UINT32 data type range: MIN 1, MAX 1536000, STEP 1 READ ONLY
      de94: Number Of Channels UINT16 data type enumeration: 1, 2, 3, 4, 5, 6, 7, 8, 9,  READ ONLY
      de93: Sample Rate UINT32 data type range: MIN 8000, MAX 48000, STEP 1 READ ONLY
   b982: MP4
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   b983: MP2
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   b984: 3GP
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc46: Artist STRING data type READ ONLY
      dc9a: Album Name STRING data type READ ONLY
      dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc48: Description STRING data type READ ONLY
   ba05: Abstract Audio Video Playlist
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   ba10: WPL Playlist
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   ba11: M3U Playlist
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   ba14: PLS Playlist
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   ba82: XMLDocument
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   b906: FLAC
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
   3811: DNG
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
   3812: Unknown(3812)
      dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc04: Object Size UINT64 data type READ ONLY
      dc07: Object File Name STRING data type GET/SET
      dc09: Date Modified STRING data type DATETIME FORM READ ONLY
      dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
      dc44: Name STRING data type READ ONLY
      dce0: Display Name STRING data type READ ONLY
      dc4e: Date Added STRING data type DATETIME FORM READ ONLY
      dc48: Description STRING data type READ ONLY
Special directories:
   Default music folder: 0xffffffff
   Default playlist folder: 0xffffffff
   Default picture folder: 0xffffffff
   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)
   Battery level 100 of 100 (100%)
libmtp supported (playable) filetypes:
   Folder
   Text file
   HTML file
   RIFF WAVE file
   ISO MPEG-1 Audio Layer 3
   MPEG video stream
   JPEG file
   BMP bitmap file
   GIF bitmap file
   JFIF file
   Portable Network Graphics
   TIFF bitmap file
   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)
   ISO MPEG-1 Audio Layer 2
   Abstract Playlist file
   XML file
   Free Lossless Audio Codec (FLAC)
OK.
Comment 18 Fedora Update System 2018-11-16 11:39:22 UTC 
libmtp-1.1.16-1.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2018-bb02c4e8d6
Comment 19 Fedora Update System 2018-11-17 04:44:50 UTC 
libmtp-1.1.16-1.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-bb02c4e8d6
Comment 20 Fedora Update System 2018-11-19 02:20:43 UTC 
libmtp-1.1.16-1.fc29 has been pushed to the Fedora 29 stable repository. If problems still persist, please make note of it in this bug report.
Comment 21 Todd 2018-11-19 05:20:34 UTC 
(In reply to Fedora Update System from comment #20)
> libmtp-1.1.16-1.fc29 has been pushed to the Fedora 29 stable repository. If
> problems still persist, please make note of it in this bug report.



Uhhhh.  No it hasn't.  :'(

$ rpm -qa libmtp
libmtp-1.1.14-4.fc29.x86_64

$ su root -c "dnf --enablerepo=* upgrade libmtp"
Password: 
Fedora Modular 29 - x86_64                       11 kB/s |  16 kB     00:01    
Fedora Modular 29 - x86_64 - Updates             13 kB/s |  16 kB     00:01    
Fedora 29 - x86_64 - Updates                     37 kB/s |  14 kB     00:00    
Fedora 29 - x86_64                               63 kB/s |  17 kB     00:00    
RPM Fusion for Fedora 29 - Free - Updates       7.5 kB/s |  13 kB     00:01    
RPM Fusion for Fedora 29 - Free - Updates Sourc  68 kB/s |  71 kB     00:01    
RPM Fusion for Fedora 29 - Free                  21 kB/s |  14 kB     00:00    
RPM Fusion for Fedora 29 - Nonfree - Updates     17 kB/s |  13 kB     00:00    
RPM Fusion for Fedora 29 - Nonfree - Updates So  62 kB/s |  71 kB     00:01    
RPM Fusion for Fedora 29 - Nonfree               22 kB/s |  15 kB     00:00    
created by dnf config-manager from https://s3-u 2.8 kB/s | 3.3 kB     00:01    
Dependencies resolved.
Nothing to do.
Complete!
Comment 22 Todd 2018-11-23 02:49:51 UTC 
1.1.14 just arrived.  After a reboot and a retest with my wife's Lenovo: A10-70F
Android, it still is not recognized by Fedora 29.  So still not fixing.  Reopening

:'(
Comment 23 Ben Cotton 2018-11-27 13:30:35 UTC 
This message is a reminder that Fedora 27 is nearing its end of life.
On 2018-Nov-30  Fedora will stop maintaining and issuing updates for
Fedora 27. It is Fedora's policy to close all bug reports from releases
that are no longer maintained. At that time this bug will be closed as
EOL if it remains open with a Fedora  'version' of '27'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 27 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.
Comment 24 Ben Cotton 2018-11-30 23:47:08 UTC 
Fedora 27 changed to end-of-life (EOL) status on 2018-11-30. Fedora 27 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.
Comment 25 Patrick 2018-12-02 09:58:55 UTC 
Hello,

I installed
libmtp-1.1.14-3.fc28.x86_64
My A20Pro is "mounted" but fedora reports that the folder is empty.

LS /var/run/user/1000/gvfs/mtp\:host\=%5Busb%3A001%2C007%5D/
total 0
Comment 26 Patrick 2018-12-02 10:00:56 UTC 
And a touch:

touch /var/run/user/1000/gvfs/mtp\:host\=%5Busb%3A001%2C007%5D/TTT
touch: cannot touch '/var/run/user/1000/gvfs/mtp:host=%5Busb%3A001%2C007%5D/TTT': Permission denied
Comment 27 Jan Vlug 2018-12-04 19:47:16 UTC 
> My A20Pro is "mounted" but fedora reports that the folder is empty.
> 
I noticed previously with my Android phone something roughly similar. I saw in Nautilus (File Manager) that the phone was mounted, but it took a very long time before the files became visible in Nautilus. I did not test with ls whether the files were visible or not.
Comment 28 ToddAndMargo@zoho.com 2019-04-03 05:01:06 UTC 
Fedora 29

As of 
$ uname -r
5.0.3-200.fc29.x86_64

My Tablet is now recognized