BTW, if you want to know, how much proprietary things from your device maker are included in your LineageOS build, here is how to check that out:
1. Go to the LineageOS repo: https://github.com/LineageOS
2. Search for your device (by it's short name).
3. You find some repo "android_device_<company>_<devicename>".
4. Find the file "proprietary-files.txt".
It shows you all these files… 😃 @kuketzblog