Whats doesn't work:
- Portrait mode
What works: normal photo, wide apperture, RAW, ...HDR capture, video capture, ..
Usage:
bash build.sh /where/is/an/extracted/dump/of/stock/system/partition /where/are/ROM/keys
Running this script is illegal in many countries. If you're unsure, don't do this.
Publishing the resulting APK is illegal in pretty much all countries where Intellectual Property exists.