If you have downloaded the APK file directly from a browser, follow these steps:
: Install the Send Files to TV app on both your phone and your TV. Download the APK on your phone first, then "send" it wirelessly to your TV for a quick, cable-free installation. Download VOXtv apk
: Go to your phone's Settings > Security (or Apps ) and toggle on Install Unknown Apps for your browser. If you have downloaded the APK file directly