【教程】教你如何永久关闭键盘灯

我是二楼

首先，你得要root explorer和root（这句话真费）

首先，你得先在system/bin下建一个文件，命名为 init.CloseButtonLight.sh

然后呢？

选择用文本方式编辑，将这一段复制进去
#!/system/bin/sh
echo 0 > /sys/class/backlight/key-bl/brightness
chmod 444 /sys/class/backlight/key-bl/brightness
然后权限改为3读一写3执

然后再在system/etc下建立一个文件，命名为 install-recovery.sh

选择用文本编辑打开，将这一段复制
#!/system/bin/sh
# If you're implementing this in a custom kernel/firmware,
# I suggest you use a different script name, and add a service
# to launch it from init.rc
# Launches SuperSU in daemon mode only on Android 4.3+.
# Nothing will happen on 4.2.x or older, unless SELinux+Enforcing.
# If you want to force loading the daemon, use "--daemon" instead
/system/xbin/daemonsu --auto-daemon &
# Some apps like to run stuff from this script as well, that will
# obviously break root - in your code, just search this file
# for "install-recovery-2.sh", and if present, write there instead.
/system/etc/install-recovery-2.sh
#!/system/bin/sh
/system/etc/init.CloseButtonLight.sh&
然后权限改为3读一写

前面忘记说了，你还得做一件事，进入 /sys/class/backlight/key-bl
找到brightness这个文件，等键盘灯不亮的时候把权限改为3读

如果你懒得复制，我这已经做了两个文件，自己复制进去相应目录，该权限就ok了

我似乎忘记了什么←_←？？？

占楼，

干嘛

关灯干嘛。。。