Plug the TV back in. Some models will detect the file and start flashing automatically.
Multi-part RAR files are a single archive split into smaller pieces. You cannot use "Part 3" by itself; you must have in the same folder. Download IRIS SAT 40E510S Firmware part3 rar
Hold the button until you see a "Software Upgrading" or progress bar on the screen. Plug the TV back in
The software will automatically pull data from Part 2 and Part 3 to create a single usable file (usually ending in .bin or .pkg ). You cannot use "Part 3" by itself; you
To download and install the , specifically when it is split into multiple parts like "part3.rar," you must ensure all parts are present to reconstruct the installation file. Step 1: Download All Archive Parts
Use a USB flash drive (ideally 8GB or smaller) and format it to FAT32 .