- GCAM for LG Snapdragon running Lollipop.
- G4, GFlex, V32, V33.
- Select 16:9 > Don't take any pictures > Go to setting > Model Nexus 5 > Turn on HDR+ > it's ready.
- Optional: you can change the model to Nexus 6 after that.
This was shared with me by harysviewty via private message.