Open the Play Store
One store serves Android TV, boxes, phones, tablets and the Chromecast with Google TV. Open it and look for one of the three players below.
Install a player
TiviMate
PaidTop EPG on Android, records too.
IBO Player Pro
PaidA week free, then one payment. A year comes with the 12-month plan.
IPTV Smarters
FreeFree, and enough for most people.
Sign in with Xtream Codes
Open the player, pick Xtream Codes, and enter the username, password and server address from your WhatsApp message. The list appears in seconds.
Android gives the most choice, though a Samsung or LG TV runs a player with no box, and the Firestick guide is the cheapest way to add streaming to an older set. Check the channel list first.