Amazon Fire Stick / Fire Box

First we need to enable files from unknown sources.

Step 1:Start your Fire TV and go to the Home page.

Step 2:Select Settings.

Step 3:Select Device and Developer Options.

Step 4:Toggle ‘Apps from Unknown Sources’ to on.

Step 5:Navigate to the APK file, select it, download and install.

Step 6:APK URL can be be found in the subscription email.