Tried on my k20 pro but it didn't work 


“

[ 5.088608] qcom-venus aa00000.video-codec: Adding to iommu group 12 
[ 5.090561] qcom-venus aa00000.video-codec: can't request region for resource [mem 0x0aa00000-0x0abfffff] 
[ 5.090566] qcom-venus: probe of aa00000.video-codec failed with error -16  “