Android APK
One APK for Android TV, Google TV, Fire TV and Android phones and tablets. Android 5.0 or newer.
What you get
Install the Downloader app from the Play Store, open it and enter starters.giltunnel.org/apk. Allow installs from Downloader when asked, then install.
Settings → My Fire TV → Developer options → turn on Apps from unknown sources. Install Downloader and enter starters.giltunnel.org/apk.
Tap the download button above, open the file, allow installs from your browser when prompted and install. The app rotates to a phone layout automatically.
The home screen shows your MAC address and the device key. Write them down, then go to Manage playlists to add your M3U or Xtream Codes playlist. You can also add a playlist directly on the device from Playlists → Add playlist. Your 7-day trial starts on first launch.