Download Ms608 Pb831 1366x768 China Part3 Rar Guide

Use a high-quality USB drive formatted to FAT32 .

Extract the .rar file and copy the firmware (usually named allupgrade_608_4G_sos.bin or similar) to the root directory of the USB. Flash Firmware: Power off the TV. Plug the USB into the TV's USB port. Download MS608 PB831 1366x768 China part3 rar

Once the blinking stops or the TV restarts, remove the USB. Use a high-quality USB drive formatted to FAT32