Remember: Patience is your best tool. If one firmware version fails, try a variation (e.g., V1.2 instead of V2.0). The NM368818 motherboard is robust; the right firmware will eventually bring it back to life.
To ensure you get the correct firmware, you must verify your specific model code and serial number: About This TV Physical Label nm368818 firmware free
Amlogic USB Burning Tool (v2.1.4 recommended) and a micro-USB cable. Remember: Patience is your best tool
Wait, I should verify if nm368818 is a known model. Let me check again. If it's not a known device, maybe the number is part of a longer identifier or a typo. In that case, advising the user to confirm the exact model number is crucial. They might have misread or misremembered the model. Suggest checking the device's label or manual for the correct model name. To ensure you get the correct firmware, you
Use your software to erase the chip’s memory and then "Write" the new firmware file.