After upgrading, the TV will restart automatically; this process takes roughly 4 minutes. Crucial Tips
Depending on your TV's operating system, use one of these methods: Insert the USB drive into the TV's USB port. Navigate to Settings > Device Preferences > About . Select System Update and then choose Local Update . Tcl Tv Software Update Usb
Before beginning, you must ensure your hardware and files are correctly configured to prevent the TV from failing to recognize the update. : After upgrading, the TV will restart automatically; this
: Never unplug your TV or turn it off during the update process. Step 1: Download the Correct Firmware the TV will restart automatically