新安装的Ubuntu 16.04系统,第一次使用fastboot,发现用不了呢:

@H_301_2@$ fastboot flash boot boot.img < waiting for any device >

这里,用fastboot devices命令先看下有无设备吧:

@H_301_2@$ fastboot devices no permissions (user in plugdev group; are your udev rules wrong?); see [http://developer.android.com/tools/device.html] fastboot $ lsusb Bus 001 Device 046: ID 18d1:d00d Google Inc.

很明了,没有在udev设置权限. 修改/etc/udev/rules.d/51-android.rules,在末尾增加下面一行:

@H_301_2@SUBSYSTEM=="usb",ATTRS{idVendor}=="18d1",ATTRS{idProduct}=="d00d",MODE="0666"

然后,需重启udev服务:

@H_301_2@$ service udev restart

现在,我们就可以进行正常的fastboot操作啦,如下:

@H_301_2@$ adb reboot bootloader $ fastboot devices f99aaa0d7d93 fastboot $ fastboot flash boot boot.img target reported max download size of 268435456 bytes sending 'boot' (8584 KB)... OKAY [ 0.537s] writing 'boot'... OKAY [ 0.125s] finished. total time: 0.662s $ fastboot reboot rebooting... finished. total time: 0.056s