Hi! I recently uploaded an application that lets you start an action or an app with volume buttons. Without the need of rooting your device and with easy setup. Firstly I' wrote it only for myself (to quicly toggle a flashlight) but then I though that I would improve it and realase it. How does it work? 1. choose an action or an app. - take a photo - Toggle flashlight on and off - make a call - start a message - start any of you apps! 2. set the amount of clicks to trigger the action and when service should be working. 3. Click the buttons! The App is called QuickClick and it comes in two versions: QuickClick QuickClick Gold premium version gives you more features and currently it costs only 1E [Android 4+ required] This project is still growing and evolving (I have some more actions planned to be added) so constructive criticism is more than welcome. Any bug report / suggestion or request for an additional action will greatly help to improve the app.