Download Verified Tcl Firmware For All Models May 2026

The safest place to get firmware is directly from the manufacturer. Visit the TCL Support Page . Enter your model number in the search bar.

Usually a .zip file. Used for standard updates through the menu. It does not delete your apps or data. Download Tcl Firmware For All Models

Settings > Device Preferences > About > System Update . Roku TV: Settings > System > System Update > Check Now . Difference Between OTA and IMG Files The safest place to get firmware is directly

Unplug the TV from power. Press and hold the physical Power Button on the TV (not the remote). While holding, plug the TV back in. Release when the "Upgrading Software" message appears. Usually a

Occasionally, TCL rolls out updates that include better HDR processing or new streaming apps. How to Find Your TCL Model Number

Insert the drive into the USB 2.0 port of your TV. Flash the Firmware:

A larger file used for a "clean install." This is used if your TV is boot-looping or stuck on the logo. Warning: This will factory reset your TV. How to Install TCL Firmware via USB