Dump File" or "Firmware" on specialized tech sites like ReceiverPro or Kazmieleco, which frequently host flash files for IRIS, Condor, and GEANT televisions.

: Copy the extracted file directly to the root directory of the USB drive. Do not put it inside a folder. 3. Installation Steps Power Off : Turn off the TV and unplug it from the wall.

: Keep holding the button until you see an "Upgrading" or "Software Updating" progress bar on the screen.

: Use a tool like WinRAR or 7-Zip. Right-click on part1.rar and select "Extract Here." If all parts (including part4.rar) are in the same folder, it will automatically combine them into a single file (usually ending in .bin or .pkg ).

: Use a PC to format your USB flash drive to FAT32 .