How to Run APK Files on an Android SDK. An Android APK file contains all the open-source Java files used to set up and run the Google Android app. You can extract these files and load them into ...

APK files are used to install apps on Android devices. You need an Android emulator to open APK files on a computer. APK files are in ZIP format and can be extracted using ZIP tools. This article ...

On Android 7 and older, this access had to be enabled globally, but the newer versions of Android give users finer, more granular control over which apps can be installed using APK files.