Pioneer BDR-UD03 UHD possibility

Forum for discussions about UHD-capable dives
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Author
lucclu
Posts: 2
Joined: Mon Oct 05, 2026 7:14 pm

Re: Pioneer BDR-UD03 UHD possibility

#1411 Post by lucclu » Thu Oct 08, 2026 2:59 am

I have a couple more drives to see if they can be flashed.

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PJDL294237WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

------

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PHDL272227WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes


Thank you!

lediable
Posts: 3
Joined: Sat Oct 11, 2025 3:49 pm

Re: Pioneer BDR-UD03 UHD possibility

#1412 Post by lediable » Thu Oct 08, 2026 10:19 pm

Hi Coopervid, I think I got overlooked (or I'm the unwanted stepchild?) in the swarm of recent requests for a flash on this drive. Appreciate the help here. Thanks!
lediable wrote: Tue Sep 29, 2026 9:14 pm Hello kind souls,
Add me to the group of Verbatim 43890 owners looking for UHD capability:
Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DDDL529578WL
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

Classytimes
Posts: 3
Joined: Thu Aug 27, 2026 2:28 pm

Re: Pioneer BDR-UD03 UHD possibility

#1413 Post by Classytimes » Fri Oct 09, 2026 3:44 am

Hey Coopervid, can I ask for help with a couple drives I have? Thank you a bunch if you can!!

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.21
Firmware date: 2018-04-26
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Possible, not yet enabled
Drive platform: Pioneer RS8511
Firmware version: ID19

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03D
Revision: 1.00
Firmware date: 2014-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.00/ID84
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

Billycar11
Posts: 6389
Joined: Sun Aug 24, 2014 5:49 am

Re: Pioneer BDR-UD03 UHD possibility

#1414 Post by Billycar11 » Fri Oct 09, 2026 4:01 am

lediable wrote: Tue Sep 29, 2026 9:14 pm Hello kind souls,
Add me to the group of Verbatim 43890 owners looking for UHD capability:
Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DDDL529578WL
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 info and all others email me no need to post your info here just reach out to me directly
see below for email
Buy a drive from the guide and video maker: viewtopic.php?t=17831
UHD Drive Guide: viewtopic.php?t=19634
Auto flash kit $40 Email Billycar5924@gmail.com No attachments

Billycar11
Posts: 6389
Joined: Sun Aug 24, 2014 5:49 am

Re: Pioneer BDR-UD03 UHD possibility

#1415 Post by Billycar11 » Fri Oct 09, 2026 4:02 am

lucclu wrote: Thu Oct 08, 2026 2:59 am I have a couple more drives to see if they can be flashed.

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PJDL294237WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

------

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PHDL272227WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes


Thank you!
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
Buy a drive from the guide and video maker: viewtopic.php?t=17831
UHD Drive Guide: viewtopic.php?t=19634
Auto flash kit $40 Email Billycar5924@gmail.com No attachments

Coopervid
Posts: 4853
Joined: Tue Feb 19, 2019 10:32 pm

Re: Pioneer BDR-UD03 UHD possibility

#1416 Post by Coopervid » Fri Oct 09, 2026 12:20 pm

lucclu wrote: Thu Oct 08, 2026 2:59 am I have a couple more drives to see if they can be flashed.

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PJDL294237WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

------

Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Serial number: PHDL272227WL
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes


Thank you!
PM sent.

Coopervid
Posts: 4853
Joined: Tue Feb 19, 2019 10:32 pm

Re: Pioneer BDR-UD03 UHD possibility

#1417 Post by Coopervid » Fri Oct 09, 2026 12:23 pm

lediable wrote: Thu Oct 08, 2026 10:19 pm Hi Coopervid, I think I got overlooked (or I'm the unwanted stepchild?) in the swarm of recent requests for a flash on this drive. Appreciate the help here. Thanks!
lediable wrote: Tue Sep 29, 2026 9:14 pm Hello kind souls,
Add me to the group of Verbatim 43890 owners looking for UHD capability:
Drive Information
OS device name: E:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.14
Serial number: DDDL529578WL
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
PM sent.

Coopervid
Posts: 4853
Joined: Tue Feb 19, 2019 10:32 pm

Re: Pioneer BDR-UD03 UHD possibility

#1418 Post by Coopervid » Fri Oct 09, 2026 12:26 pm

Classytimes wrote: Fri Oct 09, 2026 3:44 am Hey Coopervid, can I ask for help with a couple drives I have? Thank you a bunch if you can!!

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.21
Firmware date: 2018-04-26
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Possible, not yet enabled
Drive platform: Pioneer RS8511
Firmware version: ID19

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.03
Firmware date: 2015-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.03/ID19
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

OS device name: G:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03D
Revision: 1.00
Firmware date: 2014-05-14
Bus encryption flags: 1B
Highest AACS version: 82

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.00/ID84
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes
PM sent.

sakamdi
Posts: 5
Joined: Fri Oct 02, 2026 11:23 pm

Re: Pioneer BDR-UD03 UHD possibility

#1419 Post by sakamdi » Fri Oct 09, 2026 1:25 pm

Coopervid wrote: Mon Oct 05, 2026 9:35 pm
sakamdi wrote: Mon Oct 05, 2026 9:16 pm
Coopervid wrote: Sun Oct 04, 2026 10:53 pm

Sorry buddy! The label doesn't count. What counts is what Makemkv is reporting.
Hi again Coopervid,

Thanks for your patience. I think there's an unusual edge case here that may explain the discrepancy.

This thread from last week appears to document essentially the same situation:

viewtopic.php?t=42497

That drive also reported to MakeMKV as HL-DT-ST BP55EB40 revision 1.00, and SDFTool reported MT1959 Platform: NO. After opening it, the mechanism was identified as a Pioneer BDR-UD03TBD HW/FW 1.00, and MartyMcNuts identified it as Pioneer/RS8511 hardware.

Mine likewise reports BP55EB40 1.00 in MakeMKV, SDFTool says MT1959 Platform: NO, but the physical mechanism is labelled Pioneer BDR-UD03TBD HW/FW 1.00.

So I'm reluctant to try LG firmware on it. Could this be the same unusual configuration as that other drive?
Again the label doesn't count.
I got an external reader for the bluray drive and can now report that MakeMKV reports the following:

Drive Information
OS device name: J:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03D
Revision: 1.00
Serial number: OBDL038140WL
Firmware date: 2014-05-14
Bus encryption flags: 1B

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.00/ID84
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

No disc inserted

Coopervid
Posts: 4853
Joined: Tue Feb 19, 2019 10:32 pm

Re: Pioneer BDR-UD03 UHD possibility

#1420 Post by Coopervid » Fri Oct 09, 2026 1:41 pm

sakamdi wrote: Fri Oct 09, 2026 1:25 pm
Coopervid wrote: Mon Oct 05, 2026 9:35 pm
sakamdi wrote: Mon Oct 05, 2026 9:16 pm

Hi again Coopervid,

Thanks for your patience. I think there's an unusual edge case here that may explain the discrepancy.

This thread from last week appears to document essentially the same situation:

viewtopic.php?t=42497

That drive also reported to MakeMKV as HL-DT-ST BP55EB40 revision 1.00, and SDFTool reported MT1959 Platform: NO. After opening it, the mechanism was identified as a Pioneer BDR-UD03TBD HW/FW 1.00, and MartyMcNuts identified it as Pioneer/RS8511 hardware.

Mine likewise reports BP55EB40 1.00 in MakeMKV, SDFTool says MT1959 Platform: NO, but the physical mechanism is labelled Pioneer BDR-UD03TBD HW/FW 1.00.

So I'm reluctant to try LG firmware on it. Could this be the same unusual configuration as that other drive?
Again the label doesn't count.
I got an external reader for the bluray drive and can now report that MakeMKV reports the following:

Drive Information
OS device name: J:
Manufacturer: PIONEER
Product: BD-RW BDR-UD03D
Revision: 1.00
Serial number: OBDL038140WL
Firmware date: 2014-05-14
Bus encryption flags: 1B

LibreDrive Information
Status: Enabled
Drive platform: RS8510
Firmware name: PIONEER BDR-US03
Firmware type: Original (unpatched)
Firmware version: 1.00/ID84
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

No disc inserted
PM sent.

chrisp
Posts: 1
Joined: Sat Oct 17, 2026 3:49 pm

Re: Pioneer BDR-UD03 UHD possibility

#1421 Post by chrisp » Sat Oct 17, 2026 3:56 pm

Hi,

I have a Verbatim 71097 external Blu-ray writer containing a Pioneer BDR-UD03 drive.

My MakeMKV information is:

- Drive: PIONEER BD-RW BDR-UD03
- Firmware revision: 1.14
- Firmware date: 2020-06-15
- Drive platform: RS8511
- Firmware name: PIONEER BDR-US03
- Firmware type: Original (unpatched)
- LibreDrive status: Enabled

Regular Blu-ray movies work correctly in MakeMKV. However, when I insert a 4K UHD Blu-ray movie, MakeMKV reports "No disc inserted."

Could you help me obtain the correct UHD-compatible firmware and flashing instructions for this drive?

I am using Windows.

Thank you!

Billycar11
Posts: 6389
Joined: Sun Aug 24, 2014 5:49 am

Re: Pioneer BDR-UD03 UHD possibility

#1422 Post by Billycar11 » Sat Oct 17, 2026 9:17 pm

chrisp wrote: Sat Oct 17, 2026 3:56 pm Hi,

I have a Verbatim 71097 external Blu-ray writer containing a Pioneer BDR-UD03 drive.

My MakeMKV information is:

- Drive: PIONEER BD-RW BDR-UD03
- Firmware revision: 1.14
- Firmware date: 2020-06-15
- Drive platform: RS8511
- Firmware name: PIONEER BDR-US03
- Firmware type: Original (unpatched)
- LibreDrive status: Enabled

Regular Blu-ray movies work correctly in MakeMKV. However, when I insert a 4K UHD Blu-ray movie, MakeMKV reports "No disc inserted."

Could you help me obtain the correct UHD-compatible firmware and flashing instructions for this drive?

I am using Windows.

Thank you!
Sure just email me
With this exact subject line

Pioneer FW + Flasher Request

And you will receive the flasher and fw for free within 5 minutes
Buy a drive from the guide and video maker: viewtopic.php?t=17831
UHD Drive Guide: viewtopic.php?t=19634
Auto flash kit $40 Email Billycar5924@gmail.com No attachments

undeadmonkey
Posts: 2
Joined: Wed Oct 21, 2026 6:41 pm

Re: Pioneer BDR-UD03 UHD possibility

#1423 Post by undeadmonkey » Wed Oct 21, 2026 6:44 pm

Hi i have this drive,

Drive Information
OS device name: /dev/rdisk22
Current profile: DVD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.21
Serial number: UHDL629633WL
Firmware date: 2018-04-26
Bus encryption flags: 1B

Could i have the files to flash it?

Thanks for your service!

Coopervid
Posts: 4853
Joined: Tue Feb 19, 2019 10:32 pm

Re: Pioneer BDR-UD03 UHD possibility

#1424 Post by Coopervid » Wed Oct 21, 2026 8:53 pm

undeadmonkey wrote: Wed Oct 21, 2026 6:44 pm Hi i have this drive,

Drive Information
OS device name: /dev/rdisk22
Current profile: DVD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.21
Serial number: UHDL629633WL
Firmware date: 2018-04-26
Bus encryption flags: 1B

Could i have the files to flash it?

Thanks for your service!
Tell me your OS and hardware

Billycar11
Posts: 6389
Joined: Sun Aug 24, 2014 5:49 am

Re: Pioneer BDR-UD03 UHD possibility

#1425 Post by Billycar11 » Wed Oct 21, 2026 9:55 pm

undeadmonkey wrote: Wed Oct 21, 2026 6:44 pm Hi i have this drive,

Drive Information
OS device name: /dev/rdisk22
Current profile: DVD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-UD03
Revision: 1.21
Serial number: UHDL629633WL
Firmware date: 2018-04-26
Bus encryption flags: 1B

Could i have the files to flash it?

Thanks for your service!
Sure just email me
With this exact subject line

Pioneer FW + Flasher Request

And you will receive the flasher and fw for free within 5 minutes
Buy a drive from the guide and video maker: viewtopic.php?t=17831
UHD Drive Guide: viewtopic.php?t=19634
Auto flash kit $40 Email Billycar5924@gmail.com No attachments