Depending on your TV's current state, use one of these methods: How to update any Samsung TV's firmware using a USB drive

Before downloading, verify your TV's internal board number (e.g., TP.VST59.P83 ). This is usually printed on the green motherboard inside the TV. Installing software meant for a different board can "brick" your device.

), you generally need the specific .bin or .rar software file matching your TV's mainboard number. 1. Finding the Correct Software

If you downloaded a .rar file, extract it using a tool like WinRAR.

You can try requesting specific firmware by providing your serial number to Changhong Europe Support or their regional equivalent. 2. Preparation (USB Flash Drive) Format the Drive: Use a USB flash drive formatted to FAT32 .