To download and use the original dump file for the Geant 7100HD (2)

: Find the .bin file on your USB drive and press OK to start the flash.

dump original" on dedicated satellite technical forums or official Geant support pages.

: Navigate to Menu > Expansion > USB or Setting > Upgrade .

: Place the extracted .bin file (e.g., GN-7100HD_original_dump.bin ) directly in the root directory of the USB drive—do not put it inside any folders. 3. Installation Guide

: Use a blank USB flash drive (ideally 32GB or less) formatted to FAT32 .