Format a USB flash drive (8GB or less) to FAT32 .
Place the extracted .bin file into the root directory of the USB. Download VST29 A3B General 1024 768 rar
Once the flashing stops or stays solid, unplug the power, remove the USB, and restart. ⚠️ Important Safety Notes Format a USB flash drive (8GB or less) to FAT32
Do not disconnect power during the flashing process, or you may brick the board. ⚠️ Important Safety Notes Do not disconnect power
💡 If the screen appears inverted or the colors are distorted after flashing, you can usually fix this by entering the Service Menu (Press Input + 2580 or Menu + 1147 ) and adjusting the LVDS Map settings. If you’d like more specific help, let me know: The exact model number of your LCD panel The brand of the controller board (e.g., LeHua, V59, etc.)