ubuntu下 adb devices找不到devices

不同手机用数据线与ubuntu连接后,执行adb devices,好多出现找不到devices的情况。

这里解决措施:

1. 执行lsusb(连接手机前与后)

   找到显示内容的差异项:

 

root@localhost:/usr/lib/jvm# adb devices
List of devices attached

root@localhost:/usr/lib/jvm# lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 04f2:b302 Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 24ae:1100  
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@localhost:/usr/lib/jvm# lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 04f2:b302 Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 24ae:1100  
Bus 003 Device 010: ID 2717:ff40  
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@localhost:/usr/lib/jvm#

2.其次 修改71-android.rules 这个配置文件 root@localhost:/etc/udev/rules.d# vim 71-android.rules

把上面的 2717  ff40 粘贴到 这个文件里面

也就是 这句话 

UBSYSTEM=="usb", ATTR{idVendor}=="2717", ATTRS{idProduct}=="ff40", MODE="0666", GROUP="plugdev"

3. 进入文件夹 ~/.android ,找到文件:adb_usb.ini

  打开次文件: vim adb_usb.ini
 将2中填写的ATTR{idVendor}=="2717"中内容补充进入: 0x2717

root@localhost:/etc/udev/rules.d# cd ~/.android/
root@localhost:~/.android# ls
adbkey  adbkey.pub

root@localhost:~/.android# touch adb_usb.ini

root@localhost:~/.android# ls
adbkey  adbkey.pub  adb_usb.ini
root@localhost:~/.android# 

root@localhost:~/.android# chmod -R 777 adb_usb.ini

root@localhost:~/.android# vim adb_usb.ini 

 保存退出。

4.  service udev restart 

5. adb kill-sever   

   adb start-server

当然了,手机一定要设置为调试模式

 

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转载自www.cnblogs.com/ranxf/p/9113789.html