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Re: Pioneer BDR-UD03 UHD possibility

Posted: Sat Jan 10, 2026 2:33 pm
by Coopervid
Win1M wrote: Fri Jan 09, 2026 8:13 am Hi Coopervid,

I just bought the following drive and came across the forum. If you could help let me know how to enable UHD on this? Thank you!


Drive Information
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: CIDL502630WL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 68

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

No disc inserted
PM sent.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Sat Jan 10, 2026 2:35 pm
by Coopervid
Zerocool2040 wrote: Sat Jan 10, 2026 1:27 am Hello
Coppervid
i would love your help with getting this drive flashed

Drive Information
OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: CIDL504656WL
Firmware date: 2020-06-15
Bus encryption flags: 1B

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.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Sun Jan 11, 2026 4:22 pm
by NegaBBB
Hello Coopervid,

i recently bought this drive and have problems reading UHD disks. I ask you for your help.
Thank you for reading. The drive information is below:

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: CJDLxxxxxx
Firmware date: 2020-06-15
Bus encryption flags: 1B

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

Re: Pioneer BDR-UD03 UHD possibility

Posted: Sun Jan 11, 2026 9:09 pm
by ookerberry
Hi @coopervid,
I would also like some help updating the firmware to my UD03 drive please:

Drive Information
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DGDL54xxxxWL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 82

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

Cheers,
Ookerberry

Re: Pioneer BDR-UD03 UHD possibility

Posted: Sun Jan 11, 2026 11:27 pm
by Nashorn
Hi Coopervid,
Could you please help me with updating the firmware of my drive?

Code: Select all

Drive Information
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DEDL XXX
Firmware date: 2020-06-15
Bus encryption flags: 1B

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
I really appreciate your help!

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 12:50 am
by olds216
Hi,

Could I get some help flashing this drive?

Code: Select all

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: 
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 76

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

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 11:11 am
by Coopervid
NegaBBB wrote: Sun Jan 11, 2026 4:22 pm Hello Coopervid,

i recently bought this drive and have problems reading UHD disks. I ask you for your help.
Thank you for reading. The drive information is below:

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: CJDLxxxxxx
Firmware date: 2020-06-15
Bus encryption flags: 1B

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.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 11:13 am
by Coopervid
ookerberry wrote: Sun Jan 11, 2026 9:09 pm Hi @coopervid,
I would also like some help updating the firmware to my UD03 drive please:

Drive Information
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DGDL54xxxxWL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 82

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

Cheers,
Ookerberry
PM sent.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 11:15 am
by Coopervid
Nashorn wrote: Sun Jan 11, 2026 11:27 pm Hi Coopervid,
Could you please help me with updating the firmware of my drive?

Code: Select all

Drive Information
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DEDL XXX
Firmware date: 2020-06-15
Bus encryption flags: 1B

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
I really appreciate your help!
PM sent.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 11:17 am
by Coopervid
olds216 wrote: Mon Jan 12, 2026 12:50 am Hi,

Could I get some help flashing this drive?

Code: Select all

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: 
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 76

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.

Re: Pioneer BDR-UD03 UHD possibility

Posted: Mon Jan 12, 2026 3:49 pm
by denniskarlsson
Hi,

I have this drive. Is it possible to flash it?

Code: Select all

Drive Information
OS device name: /dev/sr0
Manufacturer: ASUS
Product: SBW-06D5H-U
Revision: E102
Serial number: 
Firmware date: 2023-04-20
Bus encryption flags: 1B
Highest AACS version: 68

LibreDrive Information
Status: Enabled
Drive platform: RS8511
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: E102/ID26
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

No disc inserted

Re: Pioneer BDR-UD03 UHD possibility

Posted: Tue Jan 13, 2026 7:21 pm
by eblyt
Hi Coopervid,

I need your support for my BDR-UD03 :)

Drive Information
OS device name: E:
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: xxx
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 60

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

Re: Pioneer BDR-UD03 UHD possibility

Posted: Wed Jan 14, 2026 4:57 am
by tpferreira
Hi,

I am at a total loss. I got this drive in the hopes that it could read UHD. Any help would be greatly appreciated.

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DDDL525449WL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 82

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

Re: Pioneer BDR-UD03 UHD possibility

Posted: Wed Jan 14, 2026 8:37 am
by Billycar11
tpferreira wrote: Wed Jan 14, 2026 4:57 am Hi,

I am at a total loss. I got this drive in the hopes that it could read UHD. Any help would be greatly appreciated.

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DDDL525449WL
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 82

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
sure email me that drive info see below

Re: Pioneer BDR-UD03 UHD possibility

Posted: Wed Jan 14, 2026 2:13 pm
by Coopervid
eblyt wrote: Tue Jan 13, 2026 7:21 pm Hi Coopervid,

I need your support for my BDR-UD03 :)

Drive Information
OS device name: E:
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: xxx
Firmware date: 2020-06-15
Bus encryption flags: 1B
Highest AACS version: 60

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.