Tried with both 1.2.9.0 and 1.2.9.2, it fixed many APV SD titles for me, but some still don't work with the error "cannot decrypt"
Example title and log:
https://www.amazon.com/dp/B01MUWOQS3
Cannot decrypt any SD resolutions
Example title and log:
https://www.amazon.com/dp/B01MUWOQS3
Cannot decrypt any SD resolutions