Having the M3U is half the battle. You need a player capable of hardware decoding H.264/H.265 and handling live HLS.
A minimum of 10 Mbps is recommended for 1080p streaming. Fiber connections (like JioFiber) work best. m3u playlist jio tv high quality
Because Jio TV links expire quickly for security, static M3U files usually stop working after a few minutes. Having the M3U is half the battle
High-quality on JioTV usually means 720p for most HD channels (Star Sports, Colors HD). True 1080p is rare. To achieve "high quality," ensure your internet speed is >10 Mbps and you select the hd or high profile in the script. m3u playlist jio tv high quality