From their G+ community:
Disclamier: You know what you should do and what you shouldn't. If anything goes wrong, send a PM or post here and we'll try to help you, but we aren't obligated in any way to do so. Just keep calm and take in mind you're doing all of this on your own.
What's working?
Download:
https://xdaforums.com/showpost.php?p=75916494&postcount=8
XDA:DevDB Information
[ROM] Grond Zero Roms - GZOSP, ROM for the Moto G4 Play
Contributors
facuarmo, @ki, ElDainosor, SubhrajyotiSen, GZOSP Team, LineageOS Team, and all involved people.
Source Code: https://github.com/GZOSP
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 3.10.x
Based On: AOSP+CAF
Version Information
Status: Stable
Created 2018-01-09
Last Updated 2018-03-17
AOSP/CAF ROM with many features created in house as well as pulled from LineageOs, SlimROMs, ... and others.
Disclamier: You know what you should do and what you shouldn't. If anything goes wrong, send a PM or post here and we'll try to help you, but we aren't obligated in any way to do so. Just keep calm and take in mind you're doing all of this on your own.
What's working?
- Everything.
Download:
https://xdaforums.com/showpost.php?p=75916494&postcount=8
XDA:DevDB Information
[ROM] Grond Zero Roms - GZOSP, ROM for the Moto G4 Play
Contributors
facuarmo, @ki, ElDainosor, SubhrajyotiSen, GZOSP Team, LineageOS Team, and all involved people.
Source Code: https://github.com/GZOSP
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 3.10.x
Based On: AOSP+CAF
Version Information
Status: Stable
Created 2018-01-09
Last Updated 2018-03-17