Check the Smart TV model
Note the manufacturer, model number and operating system. Samsung commonly uses Tizen, LG uses webOS, and other manufacturers rely on Android TV or their own systems.
Choose a suitable app
Search the official app store for a compatible IPTV player. Check reviews, the last update date and supported login formats.
Use LAN instead of weak Wi-Fi
A network cable is often more stable than Wi-Fi. If LAN is not possible, position the router or mesh point as close to the television as possible.

