TeamHorizon's XenonHD rom builds for LG Optimus G.
http://www.xenonhd.com/
XenonHD is a custom firmware aka ROM for various Android devices. It is built from Android Open Source Project (AOSP) with additional features, performance and battery life improvements.
The idea behind XenonHD is to give users a ROM that is "blazing fast, rock stable and buttery smooth".

How to use the layers theme engine
To use the layers theme engine please follow this guide in the YouTube video, but remember you already have the layers app built in to this rom, so you don't need to worry about joining the community or downloading the beta. See the XDA page below for available themes (you can also go to the Google play store and search "layers themes" - if you install themes from the play store make sure you open the theme after downloading and follow instructions from there)
Official MEGA RRO Layers Overlays Collection
Here is the youtube guide https://youtu.be/jfsVp57CSnY
Official MEGA RRO Layers Overlays Collection
Here is the youtube guide https://youtu.be/jfsVp57CSnY
Device Source:
https://github.com/TeamHorizon/android_device_lge_geehrc
https://github.com/TeamHorizon/android_kernel_lge_geehrc
https://github.com/TeamHorizon/vendor_lge
Flashing Instructions:
To install this ROM you will need to have an unlocked boot loader and a latest custom Recovery such as TWRP 2.8.6.0 or PhilZ installed - Download it now from here
- Copy the downloaded ROM to your phone.
- Boot into your recovery
- Back up your ROM
- Enter recovery
- Make a full wipe (system, data, cache, dalvik). If you're updating rom or have other 5.1 already you don't need to wipe data (wipe system, cache, dalvik)
- Install the ROM
- Install GAPPS package
- Reboot - the first boot can take up to 5 minutes
Download Links:
ROM: Official (geehrc)
Gapps: opengapps.org
XDA:DevDB Information
TeamHorizon Official XenonHD 6.0 ROM, ROM for the LG Optimus G
Contributors
dadi11
Source Code: https://github.com/teamhorizon
ROM OS Version: 6.0.x Marshmallow
ROM Kernel: Linux 3.4.x
ROM Firmware Required: Recovery with SELinux support (latest PhilZ/TWRP)
Based On: XenonHD
Version Information
Status: Testing
Created 2015-11-03
Last Updated 2016-08-07