Rambo Last Blood UHD

[t1nnee]

Rambo Last Blood is giving me an error of volume key is unknown for this disc - video can't be decrypted. Failed to open disc. I have the AACS dump file.

[jayper]

https://www.makemkv.com/svq/

Last paragraph:

If no disc-specific SVQ is available or BD+ version is too new for a generic svq, and "BD+ dump directory" is set in preferences then program will create a "BD+ dump file". We will produce and make available for download disc-specific SVQ files from all dump files sent to svq@makemkv.com . Sending us a dump file will help to analyze new versions of BD+ protection and expand the generic svq support.