Aplicación para realizar una llamada cada minuto de forma indefinida en Android - Operating systems, scripting, PowerShell and security

activity_main.xml
[crayon-6a9d5811a2924835221508/]
AndroidManifest.xml
[crayon-6a9d5811a292b292928684/]
MainActivity.java
[crayon-6a9d5811a292d489107775/]