Create a local archive of firmware for all your TCL devices as soon as you purchase them – TCL does not guarantee indefinite hosting.
It promises a universal solution, a digital panacea. Is your smart TV buffering? Is the UI lagging? Did an update break your favorite app? The echo chamber responds: just find the firmware. Just flash the ROM. Just hit "update via USB." Download Tcl Firmware For All Models
If your TV cannot connect to the internet or requires a "flash" file to fix a system error, use a USB drive formatted to Locating Firmware Files Create a local archive of firmware for all
This method is used if your TV cannot connect to the internet or if you are troubleshooting a specific issue. Download Tcl Firmware For All Models