: Copy the firmware file (e.g., allupgrade_ms3463s.bin ) directly to the root of the USB drive (not inside a folder). Procedure : Unplug the TV from power. Insert the USB drive.

The indicator light should start blinking, showing the update is in progress. until it finishes. 🔍 Troubleshooting Alternatives

A guide on how to use an to flash the chip directly?

Because these files are specific to both the and the LCD panel model , using the wrong file can lead to an inverted screen or "mirrored" colors.

The is a common motherboard used in Nikai 4K Smart TVs and various universal LED TV kits. Finding a specific "dump" file (a full backup of the EEPROM or Flash memory) is often necessary for technicians when a TV is stuck on the logo or has a corrupted operating system. 🛠️ Hardware Specification Summary Main Board MS3463S.U851 (Universal Triple Board) Panel Resolution 3840 x 2160 (4K UHD) Manufacturer Often found in Nikai UHD Smart TVs OS Typically Android-based (e.g., Android 7 or 9) 💾 Finding the "Dump" File

Check the Nikai Support Page for regional contact info to request official software for your specific serial number.

Navigate to > Device Preferences > About > System Update .