Android系统定制----删除系统锁屏功能【转】

本文转载自：http://blog.csdn.net/morixinguan/article/details/56675914

frameworks/base/packages/SettingsProvider/src/com/android/providers/settings/DatabaseHelper.java  +2519 \
 if (SystemProperties.getBoolean("ro.lockscreen.disable.default", false) == true) 
改为
 if (SystemProperties.getBoolean("ro.lockscreen.disable.default", true) == true)