firmware (specifically the 3840x2160 ENIE version), follow this technical guide. This board is a popular 4K network motherboard used in various TV brands like Onida, JVC, and Microsonic.
Do NOT turn off the power during this process. The TV will typically reboot automatically once finished. Important Notes
Release the button once the "Software Upgrading" or LED blinking pattern starts. Download P150 638V6 3840x2160 ENIE part02 rar
Right-click part01.rar and select "Extract Here" using WinRAR or 7-Zip . It will automatically pull data from part02.rar . 2. Preparing the USB Drive
Copy the extracted firmware file (usually named allupgrade_638.bin or similar) directly to the root of the USB drive (not inside any folder). 3. Installation Process Power Down: Turn off the TV and unplug it from the wall. The TV will typically reboot automatically once finished
Use a high-quality USB 2.0 or 3.0 drive (8GB to 16GB is ideal). File System: Format the drive to FAT32 .
High-quality technical forums and repositories often host these files. Search for the specific board name on sites like KenotronTV or dedicated firmware databases. It will automatically pull data from part02
Because this is a multi-part RAR file, you must have all parts (part 01, part 02, etc.) in the same folder to extract them successfully.
Click Allow to get desktop notifications when Hype Machine is in the background.