Android 10 based Lineage OS 17.1 for Galaxy S7 Edge is now available to download from an unofficial build. This article explains how to install the Lineage OS 17.1 on Galaxy S7 Edge with a step-by-step guide.
After installing LineageOS 17.1 on Galaxy S7 Edge you may want to enable ROOT on your phone and here is how you can do that:
– How to ROOT LineageOS 17.1
GCam 7.0 and later versions are compatible with LineageOS 17.1 or any Android 10 ROM in general.
You can always look into the big list of Google Camera APK download page for a compatible GCam for your phone.