Format a USB drive to FAT32 and copy the extracted file to the root directory (do not put it in a folder). General Installation Steps Power Off: Turn off the TV and unplug the power cord. Insert USB: Plug the flash drive into the TV's USB port.

of the archive into the same folder on your PC.

If you have found a multi-part archive (e.g., part1.rar , part2.rar ), you cannot use them individually. You must:

Using a tool like WinRAR or 7-Zip, right-click on the first part and select "Extract Here." The software will automatically pull data from Part 2 and any subsequent parts to create the single final firmware file (usually an .bin or .img file).

Using the wrong firmware can "brick" your TV, making it unbootable. Always double-check that the firmware matches your specific model number and mainboard version before proceeding.

For guaranteed safety, check the official IRIS website or contact their customer service via Facebook to request the exact firmware for your model.

Reliable firmware parts are often shared on specialized sites like ReceiverPro or KazmiElecom, which aggregate updates for brands like IRIS, Condor, and StarSat. How to Handle "Part 2 .rar" Files