www.makemkv.com

might be able to be flashed to ud04 to do UHD
sure email me that info and all others email me no need to post your info here just reach out to me directly
see below for email

Drive Information
OS device name: H:
Manufacturer: PIONEER
Product: BD-RW BDR-UD02D
Revision: 1.02
Serial number ...

Hello
I managed to get a bit newer version of UD02D Pioneer drive (HW:1.02, SW:1.02).
Here's how sticker on top looks like (BDR-UD02DTBD) :
https://i.imgur.com/nKkEM6q.jpeg

I attach it's capabilities to this message :
https://i.imgur.com/8mCKfla.png
Would like to dump it's firmware before ...