以下基于Android 5.1, 部分为6.0.
1. 去除LockScreen
frameworks\base\packages\SettingsProvider\res\values\defaults.xml
def_lockscreen_disabled -> true
2. 去除全屏提示 "从顶部向下滑动即可退出全屏模式"
frameworks/base/policy/src/com/android/internal/policy/impl/ImmersiveModeConfirmation.java
3. 系统KEY拦截
frameworks\base\policy\src\com\android\internal\policy\impl\PhoneWindowManager.java
4. 程序无响应崩溃
frameworks/base/services/core/java/com/android/server/am/AppErrorDialog.java
frameworks\base\services\core\java\com\android\server\am\AppNotRespondingDialog.java
5. 更改屏幕休眠时间
packages\apps\Settings\src\com\android\settings\DisplaySettings.java
修改:
frameworks\base\packages\SettingsProvider\res\values\defaults.xml
中与之对应的 <integer name="def_screen_off_timeout">60000<\integer>
6. 外置SD卡无法写
frameworks\base\data\etc\platform.xml:
7. 打开未知来源
frameworks\base\packages\SettingsProvider\res\values\defaults.xml:
<bool name="def_install_non_market_apps">true</bool>
8. 隐藏正在优化界面
frameworks\base\services\core\java\com\android\server\pm\PackageManagerService.java:
9. 隐藏底部虚拟按键
frameworks\base\core\res\res\values\dimens.xml:
10. 禁用通知中心
frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar\phone\PhoneStatusBarView.java:
11. 禁用系统状态栏下拉
frameworks\base\core\res\res\values\dimens.xml:
frameworks\base\packages\SystemUI\src\com\android\systemui\statusbar\phone\PhoneStatusBar.java:
12. 默认开启开发者选项中的showtouch/pointer location
packages\apps\Settings\src\com\android\settings\SettingsActivity.java:
13. 系统屏幕超时不进行休眠
frameworks/base/services/core/java/com/android/server/power/PowerManagerService.java:
