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Haldrie wrote: Thu Jul 23, 2026 8:26 pm Well seeing as how this is still going and I too have one of these drives might as well give it a shot.

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Drive Information
OS device name: F:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: CIDL502556WL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 81

LibreDrive Information
Status: Enabled
Drive platform: RS8511
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.14
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

PM sent.

Coopervid wrote: Fri Jul 31, 2026 9:20 am

RenegadeRaven wrote: Thu Jul 30, 2026 8:26 pm Hello @Coopervid,

It would be greatly appreciated if you can assist me as well.

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Drive Information
OS device name: \Device\CdRom2
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 65

LibreDrive Information
Status: Enabled
Drive platform: RS8511
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.14
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

Thanks in advance!

PM sent.

Thank you.

Quick question; are there instructions on how to backup the current firmware before cross-flashing, just in case I ever need to revert back?

You can‘t but I could send you UD03 firmware if you need to flash for warranty. But I guess that has expired anyway.