Recovery tool HD9900

1. Switch off STB
2. Run downloadin.exe on PC
3. Select COM port and Press connect button
4. Press "Choose file" and select the attached HD9900_rs232.bin
5. Switch on STB
6. you will see the progress status on PC
7. STB will auto-reboot after finishing the downloading.

set baud rate at 115200 on your com port in device manager

read this thread for hints and links about using the correct tools and leads and windows

https://www.satpimps.co.uk/showthrea...king-up-a-lot-!