: Once the light stops flashing or the TV restarts, the process is complete. Unplug the USB drive. Important Precautions
: Often downloaded as a .rar or .zip file. You must extract this file using a tool like WinRAR or 7-Zip to get the raw firmware file (usually ending in .bin ). Step 2: Prepare the USB Drive Download Firmware Haier LE24B600 USB rar
: Usually MTK661.bin or upgrade_loader.pkg (though the exact name varies by motherboard). : Once the light stops flashing or the
: Plug the prepared USB drive into the TV's USB port. Trigger Update : You must extract this file using a tool
Use a USB 2.0 drive with a capacity of for the best compatibility. Format the drive to FAT32 .
: A power failure during the update will likely damage the TV's mainboard permanently.
Copy the extracted firmware file (e.g., MST6M182.bin or similar) directly to the of the USB drive. Do not put it inside any folders. Step 3: Installation Process Power Off : Unplug the TV from the wall outlet.