detect if app is sideloaded in windows runtime

Question

I am working on a windows phone Runtime app I want to know how can I find if the app is side loaded or it downloaded from Store directly ? Note : I want to prevent application run when it's sideloaded. I want to prevent crack installation of application

Answer 1

try to Write a file in Installed Directory solved the problem . Thanks to DJAmol in Xda-Developers.com forum