No more available for android 4.4.2. Google remove AppOpsSummary fragment from whitelist [1].This is a simple access to the new hidden "App Ops" feature in Android 4.3 and 4.4 (and not all of them) ! "App Ops" is a built-in application permissions manager.This application is now open source !https://github.com/slvn/android-appops-launcher[1] https://android.googlesource.com/platform/packages/apps/Settings/+/37f06a4%5E%21/#F0 更新内容： 修复了一些BUG。