Aquí traigo una nueva rom de un desarrollador Español:

Fuente: https://forum.xda-developers.com/mi-mix-2/development/unofficial-arrow-os-chiron-t3906911




ABOUT
ArrowOS is an AOSP based project started with the aim of keeping things simple, clean and neat. We added just the right and mostly used stuff that will be actually USEFUL at the end of the day.

Website: https://arrowos.net
Telegram: Channel | Group
Github: https://github.com/ArrowOS
Code Review: review.arrowos.net
E-mail: arrowos.contact

To apply for maintainership Check this out

WHAT WORKS?

• Almost everything

WHAT DOESN'T WORK?

• You tell me

Be sure to include a log : check how to

INSTRUCTIONS
Clean Flash

1. Download The ROM & GApps
2. Wipe: System, Data, Dalvik, Cache
3. Flash ROM + GApps
4. Reboot & Enjoy

Dirty Flash

1. Download the ROM
2. Wipe: Dalvik and Cache
3. Flash ROM (+Magisk if rooted previously or if want root)
4. Reboot & Enjoy

DOWNLOADS

ROM: Click Here for ROM
Gapps: Click Here for GApps

Note : Pico, Nano or Micro Gapps are recommended. We don't prefer STOCK/HEAVY Gapps

Source Code
Device Sources:
device tree | kernel | vendor

Special thanks to

AOSP
LineageOS
Ezio Lacandia Bijelkic
Maxwen
Alex Cruz
scoute-dich
Tibor Kaputa
Wight554
ArianK16a

And all other Open Source - Developers,Teams and Organisations
DM if we missed someone - you can always look at GitHub to find more contributors!