While holding the button, plug the TV back into the power outlet.
: Copy the extracted firmware file (e.g., update.img ) directly to the root directory of the USB drive. Do not place it inside any folders. 4. Install on IRIS 55E6710 Download IRIS 55E6710 Firmware part04 rar
You do not extract each part individually. Instead, you extract them as a single volume. Install a compatible archive tool like WinRAR or 7-Zip . While holding the button, plug the TV back
: Continue holding the button until the "Software Upgrading" or "System Recovering" progress bar appears on the screen. While holding the button
: Turn off the TV and unplug it from the power outlet.