Firmware Tcl L40s6500 Better ~upd~

If the goal is improved user experience, several safe and effective strategies outperform risky firmware changes.

This is usually a network issue. Try restarting your router. If that doesn't work, try changing your DNS settings in the TV's network menu to 8.8.8.8 (Google DNS) to improve connectivity to TCL servers. firmware tcl l40s6500 better