Hi,
Newbie here. I have a proper flashed PIONEER BD-RW BDR-212U which is usually great. Purchased a new 4K UHD movie from Poland and unable to open with MakeMKV v1.18.2 darwin(x64-release). Haven't had any issues with Polish or international UHDs before.
I'm posting the Makemkv info in and the output text below.
1. I have the stuffed AACS dump file(s) but not sure where to submit since it's Pioneer drive and from what I've read can't submit public keys to site.
2. Any help much appreciated.
Thank you, Matt
Drive Information
OS device name: /dev/rdisk22
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-212U
Revision: 1.01
Serial number: ALDL017252WL
Firmware date: 2020-07-21
Bus encryption flags: 1B
Highest AACS version: 82
LibreDrive Information
Status: Enabled
Drive platform: RS8F01
Firmware name: PIONEER BDR-212T
Firmware type: Original (unpatched)
Firmware version: 1.01/ID83
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes
Disc Information
Label: XXXXXXX_4K [Not Posting Here]
Timestamp: 2025-11-17 15:43:45
Protection: AACS2.0/C v82
Data capacity: 78.87 Gb
Disc type: BD-ROM UHD
Number of layers: 3
Bus encryption flags: 80
Makemkv output text:
MakeMKV v1.18.2 darwin(x64-release) started
Optical drive "BD-RE PIONEER BD-RW BDR-212U 1.01 ALDL017252WLd" opened in OS access mode.
Using LibreDrive mode (v02.1 id=DFAA920B9011)
Using direct disc access mode
Loaded content hash table, will verify integrity of M2TS files.
Saved AACS dump file as XXXXXXXXXXXX [NOT POSTING HERE]
The volume key is unknown for this disc - video can't be decrypted
Failed to open disc
PIONEER BD-RW BDR-212U - flashed - Not ripping newest UHD
Re: PIONEER BD-RW BDR-212U - flashed - Not ripping newest UHD
As has always been the case, email the dump file to svq@makemkv.com. A hashed key will eventually be produced and MakeMKV will download it as necessary.
UHD FAQ
The Public KeyDB is an optional alternative source of decryption keys for MakeMKV. Submitting dumps for it is optional as well. I know they prefer LG based drives as not all Pioneer drives provide enough information in the dumps generated by MakeMKV to work with the public KeyDB.
Some Pioneer drives like a BDR-UD04 or an S11 do not provide any useful information for the public keyDB purposes. Some Pioneer 212 drives have produced useful info for AACS v82 discs (regular blu-rays discs with the latest version of AACS encryption). I do not know if a Pioneer 212 drive will produce useful info for a 4K UHD disc (UHDs use a different AACS than regular blu-rays). Perhaps keydb_helper or someone else with more knowledge of the Public KeyDB will make a comment about the usefulness of dumps from your drive.
UHD FAQ
The Public KeyDB is an optional alternative source of decryption keys for MakeMKV. Submitting dumps for it is optional as well. I know they prefer LG based drives as not all Pioneer drives provide enough information in the dumps generated by MakeMKV to work with the public KeyDB.
Some Pioneer drives like a BDR-UD04 or an S11 do not provide any useful information for the public keyDB purposes. Some Pioneer 212 drives have produced useful info for AACS v82 discs (regular blu-rays discs with the latest version of AACS encryption). I do not know if a Pioneer 212 drive will produce useful info for a 4K UHD disc (UHDs use a different AACS than regular blu-rays). Perhaps keydb_helper or someone else with more knowledge of the Public KeyDB will make a comment about the usefulness of dumps from your drive.
Re: PIONEER BD-RW BDR-212U - flashed - Not ripping newest UHD
Thank you dcoke22!