Sci & Tech Life Hola Launcher Theme. Technical life Brings you to a easy and fast world!. This is not a stand-alone app - You must have "Hola Launcher" to use! DL: How to Apply the Theme: 1. Download and install this theme; 2. Make sure Hola Launcher is open; And. 3. Go to Personalize, Theme, choose this theme and apply. Hola Launcher: Google Play Best of 2015 Winner!