联想 t440 上三星 Galaxy S4 13.10 版的 MTP 安装失败

联想 t440 上三星 Galaxy S4 13.10 版的 MTP 安装失败

当我将三星 Galaxy S4 active 连接到运行 13.10 的联想 t440 时,设备被检测到,并被允许在文件中查看。当我第一次升级时,它大约有 50% 的时间可以工作。现在,目录中的目录始终在文件中显示为空。

我被提供了弹出按钮,它可以弹出它,但无论我重新挂载多少次,我都无法看到手机上的文件。[嗯,这个截图被删除了,因为我没有声誉点]

如果我弹出然后尝试 mtp-detect 我会得到:

> mtp-detect
Unable to open ~/.mtpz-data for reading, MTPZ disabled.libmtp version: 1.1.6

Listing raw device(s)
Device 0 (VID=04e8 and PID=6860) is a Samsung Galaxy models (MTP).
   Found 1 device(s):
   Samsung: Galaxy models (MTP) (04e8:6860) @ bus 2, dev 16
Attempting to connect device(s)

此时,它永远挂起了。 USB 设备肯定已连接:

> lsusb -v
Bus 002 Device 016: ID 04e8:6860 Samsung Electronics Co., Ltd GT-I9100 Phone [Galaxy S II], GT-I9300 Phone [Galaxy S III], GT-P7500 [Galaxy Tab 10.1]
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x04e8 Samsung Electronics Co., Ltd
  idProduct          0x6860 GT-I9100 Phone [Galaxy S II], GT-I9300 Phone [Galaxy S III], GT-P7500 [Galaxy Tab 10.1]
  bcdDevice            4.00
  iManufacturer           1 SAMSUNG
  iProduct                2 SAMSUNG_Android
  iSerial                 3 59c264f2
  bNumConfigurations      2
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           39
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower               96mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass         6 Imaging
      bInterfaceSubClass      1 Still Image Capture
      bInterfaceProtocol      1 Picture Transfer Protocol (PIMA 15470)
      iInterface              5 MTP
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x001c  1x 28 bytes
        bInterval               6
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          105
    bNumInterfaces          3
    bConfigurationValue     2
    iConfiguration          0 
    bmAttributes         0xc0
      Self Powered
    MaxPower               96mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass         6 Imaging
      bInterfaceSubClass      1 Still Image Capture
      bInterfaceProtocol      1 Picture Transfer Protocol (PIMA 15470)
      iInterface              5 MTP
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x001c  1x 28 bytes
        bInterval               6
    Interface Association:
      bLength                 8
      bDescriptorType        11
      bFirstInterface         1
      bInterfaceCount         2
      bFunctionClass          2 Communications
      bFunctionSubClass       2 Abstract (modem)
      bFunctionProtocol       1 AT-commands (v.25ter)
      iFunction               8 CDC Serial
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         2 Communications
      bInterfaceSubClass      2 Abstract (modem)
      bInterfaceProtocol      1 AT-commands (v.25ter)
      iInterface              6 CDC Abstract Control Model (ACM)
      CDC Header:
        bcdCDC               1.10
      CDC Call Management:
        bmCapabilities       0x00
        bDataInterface          2
      CDC ACM:
        bmCapabilities       0x02
          line coding and serial state
      CDC Union:
        bMasterInterface        1
        bSlaveInterface         2 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               9
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass        10 CDC Data
      bInterfaceSubClass      0 Unused
      bInterfaceProtocol      0 
      iInterface              7 CDC ACM Data
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      2
Device Status:     0x0000
  (Bus Powered)

当我连接设备时,系统日志显示:

Mar 29 13:19:32 Tile440 kernel: [772995.263614] usb 2-2: new high-speed USB device number 17 using xhci_hcd
Mar 29 13:19:32 Tile440 kernel: [772995.282108] usb 2-2: New USB device found, idVendor=04e8, idProduct=6860
Mar 29 13:19:32 Tile440 kernel: [772995.282117] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Mar 29 13:19:32 Tile440 kernel: [772995.282122] usb 2-2: Product: SAMSUNG_Android
Mar 29 13:19:32 Tile440 kernel: [772995.282126] usb 2-2: Manufacturer: SAMSUNG
Mar 29 13:19:32 Tile440 kernel: [772995.282130] usb 2-2: SerialNumber: 59c264f2
Mar 29 13:19:32 Tile440 colord: Device added: sysfs-SAMSUNG-SAMSUNG_Android

我已将手机插入所有 USB 端口(黑色舌头,那么是 USB 2.0 对吗?)

答案1

MTP 在 Ubuntu 上是个悲惨的传说。我无法提供修复 MTP 的解决方案(我试过很多),但我可以建议使用 WiFi Explorer。在设备上运行该应用程序,然后将浏览器指向该应用程序提供的 URL。它运行良好,并且 100% 可靠,与 MTP 不同。

我的设备也时不时地与 MTP 连接。显然,当您连接 USB 电缆时,设备会与某种握手进行连接,有时能用,有时不能用。当能用时,您会在通知栏中看到 USB 符号,并能够在 MTP 和相机模式之间切换。它对您使用的电缆很敏感,但这并不能解决问题,有些电缆根本不能用,白色三星电缆与我拥有的其他各种电缆一样,有时能用,有时(大多数情况下)不能用。

答案2

这可能与您的确切问题不同,但我在家里安装 S4 时也遇到了问题(Linux Mint 16 [基于 Ubuntu 13.10])。通常当我插入时,我会收到一条错误消息,提示无法连接。在工作中(Windows 7,出厂电缆),它每次都能正常工作。有一次,我把白色电缆带回家,并在所有端口上试了一下,但无济于事。

长话短说,我刚刚将一罐压缩空气注入微型 USB 公头和母头,现在它第一次安装就成功了。

答案3

听起来可能有点奇怪,但解决这个问题的方法是使用手机附带的原装(白色)USB 线。当我使用其他线时,它只会充电。

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