I need an Android app. I would like it designed and built. Good Day! I need a simple android app named as "RGN Reviewer". It has only 3 buttons:
1. "Review Now" button- will UNHIDE all hidden files in my android file manager which is in the form of dot(.) example (.review)
2. "Review Later" button- will SHOW all hidden files I created in the dot form.
3. "Exit" button
Note: No need to insert a tutorial or guide about the functions of each button. Everytime i'm not using any app, ALL hidden files (.review) in my file manager should automatically become hidden if possible. A password in this app would be great.