12. Download Smartphone AppiT500BM Installer Manual 33www.salus-controls.comOnce you have registered your iT500 online you can also download the smartphone App from the iPhone AppStore or the Android App Store depending on which kind of Smartphone you are using. Find the iT500 App onthe App Store and click download. The App will automatically download to your Smartphone, and oncedownloaded you can begin controlling your iT500 Thermostat.Find the SALUS iT500 App and click download.Click on the relevant App Store Icon.Go to the salus-controls.com website.