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adb devices no permissions 解决办法
adb devices no permissions 解决办法 (2012-10-28 21:50)


android
开发真机调试时,运行sudo ./adb devices 时,若有如下输出:

               
             

    List of devices attached

    ???????????? no permissions

   
解决办法:

    1. lsusb

   
以下是我的输出(当前连的是小米手机

   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Bus 004 Device 002: ID 062a:0000 Creative Labs Optical mouse

Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Bus 003 Device 002: ID 413c:2105 Dell Computer Corp. Model L100 Keyboard

Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Bus 001 Device 007: ID 18d1:9025 Google Inc. 

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


    2. 注意上面输出的蓝色一行:

    
Bus 001 Device 007: ID 18d1:9025 Google Inc. 


    3.
创建rules文件

    sudo vi/etc/udev/rules.d/51-android.rules 

    在末尾增加
文件内容:

     SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="9025", MODE="0600"


    4.
保存后给予权限:

       sudo chmod a+rx/etc/udev/rules.d/51-android.rules

    5. sudo /etc/init.d/udev restart 
或者 sudo restartudev
    6. sudo ./adb kill-server
    7. sudo ./adb start-server
    8. sudo  ./adb devices