www.makemkv.com

Submitted the dump via email to svq@makemkv.com on Monday, December 8.

Retried today, didn't work ("The volume key is unknown for this disc - video can't be decrypted")

Yup I'm having the same issue with

MKB_v82_The_Strangers-_Chapter_2_EA46

Ive submitted a dump. I'm hoping that with the new AACS v82 seeming to be widely out in the public now that Mike is a bit behind adding new keys.