DH20A3S : Can I update from 9V66 to 9P56?

After I flash firmware in this forum I can not reflash to liteon official firmware.

How can I do?

Thanks

If you’ve made a backup of your original firmware, you can use the Flash Utility to restore it and update with official LiteOn f/w. So, even if that doesn’t help you now, remember that next time.

Maybe there’s a .bin firmware for your drive somewhere in the new firmware sticky thread or some kind soul with the same model will step in here.

[quote=Cressida;2030944]If you’ve made a backup of your original firmware, you can use the Flash Utility to restore it and update with official LiteOn f/w. So, even if that doesn’t help you now, remember that next time.

Maybe there’s a .bin firmware for your drive somewhere in the new firmware sticky thread or some kind soul with the same model will step in here.[/quote]

I don’t make a backup of my original firmware. How can I do? :frowning:

DH-20A3S 9P56 BIN firmware is here:
http://club.cdfreaks.com/2000476-post189.html

[quote=Skylon;2030979]DH-20A3S 9P56 BIN firmware is here:
http://club.cdfreaks.com/2000476-post189.html[/quote]

Thank you very much

How can I use this .bin ?:confused:

My advise would be to stick with 9V66 HT714. It’s later firmware, it has 12x PCAV (fast 12x burning) and 8 MIDs that can be learned/stored. :wink: