Plug the USB drive into your TV. Go to Settings > About > System Update and choose the option to update from USB. Troubleshooting: What to Do If the Update Fails
Note: Ensure your internet connection is stable. Do not unplug the TV during the installation process. thomson tv firmware update
Insert the USB into the TV, go to settings, and locate the USB Software Upgrade option, or turn the TV off, hold the power button on the TV itself, and turn it back on to initiate USB flashing. Troubleshooting Thomson TV Update Issues Plug the USB drive into your TV
Visit the official regional support website for your Thomson TV. Do not unplug the TV during the installation process
| Problem | Likely Cause | Solution | |---------|--------------|----------| | "Update not found" on USB | Wrong file format or folder structure | Reformat USB to FAT32. Place file in root. Try a different USB port (USB 2.0 preferred). | | TV freezes during update | Power interruption or corrupt file | Do NOT unplug. Wait 30 mins. If still frozen, unplug, restart process with freshly downloaded file. | | After update, apps crash | Old app cache conflicts | Perform a factory reset (Settings → Storage → Factory Reset). Yes, you’ll lose settings, but it fixes 90% of issues. | | TV turns on but no picture | Incorrect firmware version | You must reinstall the correct firmware via USB blind. Use service key combination. Contact support. | | "Update failed" error at 99% | Checksum mismatch | Redownload firmware from official source. Try a different USB drive (some cheap USBs cause errors). |