The Amazon Firestick is cheap, portable and perfect for IPTV. You can be watching in about five minutes.
Step 1, Allow app installs
On your Firestick: Settings → My Fire TV → Developer Options, and turn on "Apps from Unknown Sources".
Step 2, Install Downloader
Search "Downloader" in the Fire TV app store and install it. Downloader lets you sideload a player app.
Step 3, Install a player
Use Downloader to install IPTV Smarters Pro or TiviMate, the two best Firestick players.
Step 4, Add your line
Open the player, choose "Xtream login" or "M3U URL", and paste the details KanovaTV emails you.
Step 5, Watch
Let the TV guide sync (about a minute), pin your favourites, and you're done.
Full device page: IPTV for Firestick. Don't have a line yet? Start a free trial.