If you cannot find a free download, vendors like KitBazar or LED LCD TV Spares sell the physical pre-programmed ICs or the motherboards directly.
Sites like Kazmi Elecom or Great Bharat Spares often provide firmware or support for these specific Indian-market TV boards. Download VST59T PB706 RECONNECT RELEG3206 Backup Dump rar
You will need a USB Programmer (like the CH341A or RT809F) to write the data directly to the TV's 8-pin flash chip. If you cannot find a free download, vendors
Some versions of this TV may use the TP.V56.PB707 board. Always verify the board number printed on the PCB before flashing. Where to Find the Backup Dump Download VST59T PB706 RECONNECT RELEG3206 Backup Dump rar