Ancient

Ancient is a Custom ROM with tons of customizations, including some unique ones. A bunch of customization doesn't mean your device will lag, it's still a super smooth ROM.

Known bugs: None

Performance / Battery life: Stock (up to 5 hours)

Unofficial maintainer of Ancient ROM

Telegram: @cool585

XDA Developers: https://forum.xda-developers.com/member.php?u=8869376