Basic steps, you'll need a bit Google for things specific to your device. 1. Enable developer mode 2. Enable sideloading apps 3. Download an APK of

Basic steps, you'll need a bit Google for things specific to your device. 1. Enable developer mode 2. Enable sideloading apps 3. Download an APK of the app. 4. Your device should take it over from there. I ~have~ had a Fire Phone, and it was fairly easy to install the Google Play Store (only because that's where all the apps are, unfortunately,) and installing Aptoide is also pretty easy, too.