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RAMBO_FIRST_BLOOD_PART_II_4K (Rambo Trilogy - Polish ver.) - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 12:18 pm
by PeterMac
Hello,
Please add key to decrypt rip this disc.
RAMBO_FIRST_BLOOD_PART_II_4K
RAMBO II (UHD BD) Polish release (from Rambo Trilogy 3-discs)
Rambo I, and Rambo III discs, decrypted ripped without any problem, only problem with Rambo II.
Drive PIONEER_BD-RW__BDR-S11JX_1.53
Thank you.
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 12:20 pm
by dcoke22
Did you email the dump file to
svq@makemkv.com?
UHD FAQ
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 12:24 pm
by PeterMac
Yes
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 1:41 pm
by MrPenguin
PeterMac wrote: ↑Thu Oct 09, 2025 12:18 pm
Please add key to decrypt rip this disc.
RAMBO_FIRST_BLOOD_PART_II_4K
RAMBO II (UHD BD) Polish release (from Rambo Trilogy 3-discs)
Could you also upload this TGZ dump file into (say) OneDrive or Google Drive please, and then reply with a public download link? This would allow people to try adding your disk to the public
KEYDB.cfg file too. (This isn't guaranteed to work if you have a Pioneer drive, but is still worth trying anyway.)
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 3:08 pm
by PeterMac
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 3:38 pm
by MrPenguin
PeterMac wrote: ↑Thu Oct 09, 2025 3:08 pm
@MrPenguin - Thank you!, sure here are log and tgz file.
Could you also provide the
MKB_RO.inf file from the physical UHD disk please? The
MKB_RO.inf file inside your TGZ dump has been truncated to only 56 bytes, which makes it useless to anyone except MakeMKV.
Also, could you recreate this TGZ dump file using your ASUS BW-16D1HT instead of your Pioneer BDR-S11JX please? The Powers That KEYDB cannot read all of the necessary information from dumps created by Pioneer drives, but your ASUS drive should be usable

.
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 5:29 pm
by PeterMac
Re: RAMBO_FIRST_BLOOD_PART_II_4KUHD - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 6:25 pm
by MrPenguin
PeterMac wrote: ↑Thu Oct 09, 2025 5:29 pm
Here is MKB_RO.inf directly from this disc
From Asus drive
log, tgz
Thanks for these. I see that KEYDB.cfg contains a partial entry for this disk already, but I am worried that the entry's Unit Key may be incorrect

. Can you use
SamuriHL's utility to validate your disk against it please? The only practical way to "fix" an incorrect Unit Key is to replace it with a validated one.
Re: RAMBO_FIRST_BLOOD_PART_II_4K (Rambo Trilogy - Polish ver.) - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 6:48 pm
by PeterMac
Thank you! for checking this everything, I'm really appreciate.
Validating disc...
-----------------------------------------------------------
21:53:11 - ----------- FindVUK 1.82 -----------
-----------------------------------------------------------
To close FindVUK simply press the ESC key
-----------------------------------------------------------
21:53:12 - MODE: ValidateDisc
21:53:12 - DriveLetter : I
21:53:12 - SettingsFile: >C:\Users\Piotr\Desktop\FindVUK\config\FindVUK.ini<
21:53:12 - Logfile >C:\Users\Piotr\Desktop\FindVUK\log\2025-10-09_FindVUK.txt< Default Loglevel >2<
21:53:12 - Update enabled - check for update
21:53:12 - No update required
21:53:12 - Open Main-KEYDB file: >C:\Users\Piotr\AppData\Roaming\aacs\KEYDB.cfg<
21:53:12 - Open Backup-KEYDB file: >C:\Users\Piotr\Desktop\FindVUK\VUKbackup\KEYDB.cfg<
-------------------------------------------------------------------------------
21:53:12 - Get basic AACS data
-------------------------------------------------------------------------------
21:53:12 - AACS folder on disc is reachable - Validate is possible
21:53:13 - VolumeName >RAMBO_FIRST_BLOOD_PART_II_4K<
21:53:13 - DiscId >8A131484D687F975D96F0EDFF6BE222EFB8B4C92< (2022-09-13)
21:53:13 - DiscType >UHD<
21:53:14 - MKB Revision >70<
21:53:14 - Disc-BusEncEnabled >1<
21:53:14 - Drve-BusEncCapable >1<
21:53:14 - ==> Bus Encryption active!
21:53:14 - UnitKeyCount >1<
21:53:14 - >>> UnitKeyENC (1) >2A320B8E5CFCD3E20FC8F5A3A4D08AE1<
21:53:14 - No entry for discid >8A131484D687F975D96F0EDFF6BE222EFB8B4C92< available in keydb >C:\Users\Piotr\AppData\Roaming\aacs\KEYDB.cfg< - no validation possible!
21:53:14 - Eject the disc now from drive >I:\<
21:53:17 - Successfully ejected the media in drive I!
Re: RAMBO_FIRST_BLOOD_PART_II_4K (Rambo Trilogy - Polish ver.) - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 8:02 pm
by PeterMac
Disc Info:
Getting disc info...
Validation Data: F8FAF23539C82DD0B0033252D9B986EB [FOUND]
Media Key: [NOT FOUND]
Media Key not found!
[(Disc Info)]
[DiscID]: 0x8A131484D687F975D96F0EDFF6BE222EFB8B4C92
[Volume]: RAMBO_FIRST_BLOOD_PART_II_4K
[Title]: RAMBO_FIRST_BLOOD_PART_II_4K
[Date]: 2022-09-13
[VID]: 0xB4D63F91B349525C17720925BB0420DF
[MKB]: 70
[EncKey]: 1-0x2A320B8E5CFCD3E20FC8F5A3A4D08AE1
[KEYDB_STATUS]:
[STATUS]: not found
[DiscType]: UHD
------------------------------------
Re: RAMBO_FIRST_BLOOD_PART_II_4K (Rambo Trilogy - Polish ver.) - The volume key is unknown for this disc
Posted: Thu Oct 09, 2025 8:04 pm
by MrPenguin
PeterMac wrote: ↑Thu Oct 09, 2025 8:02 pm
Disc Info:
Could you check your PM please?
Re: RAMBO_FIRST_BLOOD_PART_II_4K (Rambo Trilogy - Polish ver.) - The volume key is unknown for this disc
Posted: Fri Oct 10, 2025 3:09 am
by PeterMac
Thank you! I will check and give you feedback