nexus 6 remount失败问题

最近开发android时用到了nexus 6手机,已经获得了root权限,

但是在执行adb remount时,还是会报"remount of system failed: Permission denied", 于是疯狂找资料, 发现这样会解决问题:

$adb shell

$mount

$su

#mount -o rw,remount /dev/by-name/system /system

#mount -o rw,remount sysfs /sys

#exit

$adb root

$adb remount

remount success

至此, adb remount成功.