Go to Sign in the Building menu item to sign the apk, and then the apk file will be generated in the output of the build environment of this project.

APK stands for Android application package. Android application package is a similar Symbian Sis or Sisx application package file format used by the Android operating system for distributing and installing mobile applications and middleware.

Format definition:

APK In the Android platform, the executable file of dalvik vm is packaged in apk format. The final runtime loader will decompress it and then obtain the compiled androidmanifest.xml Security access related to the permission branch in the file, but there are still many security restrictions. If you transfer the apk file to the /system/app folder, you will find that execution is unrestricted.

The installed files may not be in this folder, but in androidrom, the system apk files will be placed in this folder by default, and they have root permissions.