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Volume Key Unknown for Arrow's UHD Phenomena

Posted: Mon Feb 28, 2022 1:18 pm
by dante01
Arrow’s latest Limited Edition UK UHD release of the film Phenomena:
https://www.arrowfilms.com/blu-ray/phen ... 83734.html?
rctxt=default

Both discs result in:
The volume key is unknown for this disc - video can't be decrypted
DEBUG: Code 0 at q)3*^k0QW2*w%}_6:29396092
DEBUG: Code 0 at q)3*^k0QW2*w%}_6:29395172
Failed to open disc



TGZ dump has been emailed.



Thanks in advance.

Re: Volume Key Unknown for Arrow's UHD Phenomena

Posted: Fri Mar 04, 2022 10:59 am
by dante01
Contrary to my initial assumptions, the second disc appears to be envrypted differently. While it is now possible to rip the first disc, the second disccannot still be decryped.

Disc Information
Label: PHENOMENA UHD2
Timestamp: 2021-12-22 22:30:06
Protection: AACS2.0/C v76
Data capacity: 92.31 Gb
Disc type: BD-ROM UHD
Number of layers: 3
Bus encryption flags: 80

The volume key is unknown for this disc - video can't be decrypted
DEBUG: Code 0 at -|5`i-;F,W5c;8<~:29396092
DEBUG: Code 0 at -|5`i-;F,W5c;8<~:29395172
Failed to open disc



I've therefore attached the associated AAC dump TGZ file in the hope of this being looked at:

Re: Volume Key Unknown for Arrow's UHD Phenomena

Posted: Fri Mar 04, 2022 4:32 pm
by dcoke22
dante01 wrote:
Fri Mar 04, 2022 10:59 am
I've therefore attached the associated AAC dump TGZ file in the hope of this being looked at:
You really need to email the dump to svq@makemkv.com. Just posting it to the forum means it is unlikely to get processed, since the program's author doesn't check the forums for such things.

Fixing Volume Key is Unknown

Re: Volume Key Unknown for Arrow's UHD Phenomena

Posted: Sat Mar 05, 2022 8:10 pm
by dante01
dcoke22 wrote:
Fri Mar 04, 2022 4:32 pm
dante01 wrote:
Fri Mar 04, 2022 10:59 am
I've therefore attached the associated AAC dump TGZ file in the hope of this being looked at:
You really need to email the dump to svq@makemkv.com. Just posting it to the forum means it is unlikely to get processed, since the program's author doesn't check the forums for such things.

Fixing Volume Key is Unknown

Yeah, thanks for that, but I already done so.

Re: Volume Key Unknown for Arrow's UHD Phenomena

Posted: Sat Mar 05, 2022 8:19 pm
by dante01
For clarity. it should also be said that both discs can now be accessed and ripped.


Thanks