The firmware for this motherboard is typically divided into multiple parts due to its size. To successfully update your device, you must download and extract them together:
The is a universal 3-in-one motherboard often found in 4K LED/LCD TVs: Resolution: Up to RAM/ROM: 768 MB DDR / 8 GB eMMC. OS: Android 4.4. Supported Panel Size: 42 to 65 inches. Service Code: 2580. How to Install via USB
all required parts (usually 5 parts for this specific Pakistan firmware version).
the .bin file to the root directory of the USB drive (do not put it in a folder).
: Specifically requested file for the Samsung Pakistan variant.
: Alternative site providing instructions and a single .bin file extraction guide. Motherboard Specifications
the TV. The update process should start automatically. Do not turn off the TV or unplug it until the process is complete.