Need help: VUCD upgrade kit Sony E9000a for Sony TA E9000es

[Psuedo]

I use Sony E9000es amp and my device is too old firmware. I want to upgrade latest firmware but this item is no longer to search in anywhere. Please help me if anyone have this item.

 

[WaynePflughaupt]

Not sure what you’re talking about, but maybe this will help.

https://forums.audioholics.com/forums/threads/help-where-is-the-sony-vucd-e9000es-upgrade-kit.1035/

https://docs.sony.com/release/VUCDE9000Ainstruct.pdf

Regards,
Wayne A. Pflughaupt

 

[Psuedo]

Thank you Wane, Download link of bin file which you share has been crashed.

 

[lovinthehd]

Why do you need the latest firmware update? What benefit will it bring?

 

[Psuedo]

So far I know, some feather of sound processor has been customized.

 

[lovinthehd]

Feather?