If your television is stuck on a boot loop, showing a "no signal" error despite being connected, or simply acting sluggish, a firmware flash might be exactly what you need. What is the N.M368.818 Board?

There are several scenarios where downloading and installing the n.m368.818 firmware becomes necessary:

Copy the firmware file to the of your USB drive. Do not put it inside a folder, or the TV won't find it. Rename the file to allupgrade_m368_818_sos.bin if the instructions specifically require a certain filename for auto-boot. 4. The Flashing Process Turn off the TV and unplug it from the wall. Insert the USB drive into the USB 2.0 port . Plug the TV back in.

Apps stop opening or the Wi-Fi refuses to connect.

Check the back of your TV or the board itself to confirm it is indeed the . Look for a sticker that identifies the panel model number as well. 2. Download the Firmware

Colors look distorted or the image is upside down. Prerequisites Before Installation