Go to Settings > My Fire TV > About . Click your device name 7 times to enable "Developer Options". Return to the previous menu, open Developer Options , and turn on "Install Unknown Apps" for the Downloader app.
Open the app and look for an option to or "Xtream Codes Login" . Download PHOENIX IPTV apk
Search for in the Amazon App Store and install it (it has an orange icon). 3. Download the APK Go to Settings > My Fire TV > About