Hd90 Zip | Download Dump Original Geant

Use the official Geant Upgrade Tool to flash the bin file via a Null Modem cable.

If the box is dead (red light only), use a CH341A or similar SPI programmer to flash the 8MB chip directly. 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. Use the official Geant Upgrade Tool to flash