USB Programmer. This board usually requires a direct ISP connection or removing the SPI Flash IC (usually an 8-pin chip like the 25Q32 or 25Q64) to flash the software.
Often hosts specific dumps for VST59S series boards. Download VST59S PB703 1920x1080 Dump rar
Search specifically for VST59S.PB703 1920x1080 firmware bin rather than just "rar" to find the raw binary files needed for programming. 2. Required Tools Hardware: An Go to product viewer dialog for this item. or Go to product viewer dialog for this item. USB Programmer
Use the "Erase" function in your programmer software to clear the flash memory. Search specifically for VST59S
A popular resource for China-made universal boards.
Flashing via a programmer is safer than USB for "dead" boards.
After writing, run the Verify check to ensure the data on the chip matches the file perfectly.