Clear user own apps data programmatically

Question

I am developing an app where I want to allow the user to be able to set up that if they fail the login after a couple of attempts into the app, it will automatically delete

Answer 1

Is there a simple way to do this or do I have to write code to manually reset everything the app uses.

You have to write code to manually reset everything the app uses. This should just be a matter of deleting a handful of files. Make sure your database is closed before you try deleting it.