Finally, here is the big update. Now you can download and install Lineage OS 16 on LG G3. Supported variants are: d850, d855, d852, d851, f400, ls990, vs985, and g3ds. The XDA Senior member HardStyl3r has started working on the next version of Lineage OS based on Android Pie called Lineage OS 16. But be careful, we are not responsible if you brick your device or do something wrong. This update is under beta test and we don’t even say when exactly the next version comes out. So be patient. If you want to try, then take a complete backup of data on your device or create a Nandroid backup using TWRP Recovery.

To install Lineage OS 16 on LG G3 , your device should have Bootloader Unlocked and should be running on latest TWRP Recovery. If you have all this, then you are good to try the new Lineage OS 16 on your device. Follow our guide on how to upgrade, but before that. Let’s understand the features of Android 9.0 Pie and Lineage OS 16.
What’s on Android 9.0 Pie?
As we said, Lineage OS 16 is based on the latest OS, Android 9.0 Pie. Android 9.0 Pie is the 9th iteration and a major update of Google’s Android OS. The new Android Pie brings a couple of design changes to the successor Android Oreo but the most notable one is the gesture-based navigation system. Other features of Android 9 Pie are New Quick Settings UI design, Redesigned volume slider, Advanced Battery with AI Support, Notch Support, Improved Adaptive Brightness, Manual theme selection, Android Dashboard which Google calls Digital Wellbeing, and more other features.
My g3 D850 is running Marshmallows inshould downgrade to kit kat or can i install lineage running Android 6?