A FAT32 formatted USB drive (8GB or 16GB recommended). 🛠️ Installation Steps Download all parts: Ensure Part 4 is fully downloaded. Extract: Right-click Part 1 and select "Extract Here." Note: This automatically pulls data from Part 4.
đź’ˇ If the TV doesn't recognize the USB, try a different port or a smaller capacity drive. Download IRIS SAT 42E710S Firmware part4 rar
Do not rename the .bin file unless instructed by the specific firmware readme. A FAT32 formatted USB drive (8GB or 16GB recommended)
If you need the or the specific mainboard version for this model: Share the Mainboard number (found inside the TV). Specify if you need the USB upgrade file or the EMMC dump . I can help find the exact mirror for the missing parts. đź’ˇ If the TV doesn't recognize the USB,
Hold the Power button on the TV (not the remote) and plug it in. Wait for the "Upgrading" progress bar to finish. ⚠️ Critical Warnings Never turn off the TV during the update.
You need Part 1, Part 2, Part 3, and Part 4 in the same folder. Extraction Tool: Use WinRAR or 7-Zip.
Ensure the Mainboard number (e.g., TP.MS338.PB801) matches your firmware.