Flash this at your own risk. Ensure your power supply is stable during the process to avoid permanent bricking.
This is the raw flash memory dump (.bin) compressed into a .zip file, ready for technical recovery. Model: Geant GN-HD90 Format: ZIP (containing .bin file) Type: Original Factory Dump Download Dump Original Geant HD90 zip
Use the official Geant Upgrade Tool to flash the bin file via a Null Modem cable. Flash this at your own risk
If the box is still responsive, rename the file to G_MS-90.bin (if required by your loader) and update via the menu. Download Dump Original Geant HD90 zip
For those looking to recover their from a boot loop, "software error," or a "no signal" issue caused by corrupt firmware, here is the original factory dump file.
