adb shell 无法启动 (insufficient permissions for device)
读sdk帮助文档的时候,发现sdk已经提供了说明。使用这种方式就可以避免adb pull下来的文件权限为root。
 详见:docs/guide/developing/device.html
 
 If you're developing on Ubuntu Linux, you need to add a rules file that contains a USB configuration for each type of device you want to use for development. Each device manufacturer uses a different vendor ID. The example rules files below show how to add an entry for a single vendor ID (the HTC vendor ID). In order to support more devices, you will need additional lines of the same format that provide a different value for the SYSFS{idVendor} property. For other IDs, see the table of USB Vendor IDs, below.
- Log in as root and create this file: /etc/udev/rules.d/51-android.rules.For Gusty/Hardy, edit the file to read: [注:ubuntu 7.10及以后版本] 
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0bb4", MODE="0666"For Dapper, edit the file to read: [注:ubuntu 6.06及以前版本] 
 SUBSYSTEM=="usb_device", SYSFS{idVendor}=="0bb4", MODE="0666"
- Now execute:
 chmod a+r /etc/udev/rules.d/51-android.rules
只要按照说明在/etc/udev/rules.d/目录下创建51-android.rules,把其中的0bb4修改为相应的USB,供应商ID信息即可。
 比如我的手机是motorola,idVender是22b8
 那么这一行就是
 SUBSYSTEM=="usb", SYSFS{idVendor}=="22b8", MODE="0666"
 不过,你可以写多行,以使用各种设备。比如我就写了所有的,我的文件如下:
 #Acer      0502
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0502", MODE="0666"
 #Dell     413c
 SUBSYSTEM=="usb", SYSFS{idVendor}=="413c", MODE="0666"
 #Foxconn     0489
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0489", MODE="0666"
 #Garmin-Asus     091E
 SUBSYSTEM=="usb", SYSFS{idVendor}=="091e", MODE="0666"
 #HTC     0bb4
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0bb4", MODE="0666"
 #Huawei     12d1
 SUBSYSTEM=="usb", SYSFS{idVendor}=="12d1", MODE="0666"
 #Kyocera     0482
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0482", MODE="0666"
 #LG     1004
 SUBSYSTEM=="usb", SYSFS{idVendor}=="1004", MODE="0666"
 #Motorola     22b8
 SUBSYSTEM=="usb", SYSFS{idVendor}=="22b8", MODE="0666"
 #Nvidia     0955
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0955", MODE="0666"
 #Pantech     10A9
 SUBSYSTEM=="usb", SYSFS{idVendor}=="10A9", MODE="0666"
 #Samsung     04e8
 SUBSYSTEM=="usb", SYSFS{idVendor}=="04e8", MODE="0666"
 #Sharp     04dd
 SUBSYSTEM=="usb", SYSFS{idVendor}=="04dd", MODE="0666"
 #Sony Ericsson     0fce
 SUBSYSTEM=="usb", SYSFS{idVendor}=="0fce", MODE="0666"
 #ZTE     19D2
 SUBSYSTEM=="usb", SYSFS{idVendor}=="19D2", MODE="0666"
 
 但是我要说明的是,根据上面的这些ID,并不能包括所有的,我手上就有一台设备的USB ID都不在上述之列。
 你可以很方便的使用lsusb命令查看自己的USB ID
 shily@hh-desktop:~$ lsusb
 Bus 002 Device 003: ID 413c:2003 Dell Computer Corp. Keyboard
 Bus 002 Device 002: ID 0461:4d22 Primax Electronics, Ltd 
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 010: ID 18a1:0002 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 找到上面的id是18a1,在文件中添加我的设备就可以了。
 SUBSYSTEM=="usb", SYSFS{idVendor}=="18a1", MODE="0666"
 
 修改/etc/udev/rules.d/51-android.rules不需要重启Linux机器,重新插拔一下设备就可以了。再次运行adb devices就可以看到你的设备已经连接
 shily@hh-desktop:~$ adb devices
 List of devices attached 
 0403502001011000    device
 而在此之前,你看到的是
 shily@hh-desktop:~$ adb devices
 List of devices attached 
 ????????????    no permissions
读adb 命令的帮助文档,详细的了解一些adb命令。
 
                    
                     
                    
                 
                    
                
 
 
                
            
         
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浙公网安备 33010602011771号