Xiaomi Redmi Note 12 4G
topazalso sold as Redmi Note 12 · 23021RAA2Y
Newest ROM build 1 year ago. Support looks quiet — check the build dates below before relying on it.
Hardware
No hardware specs for this device yet.
ROMs · 04
The Xiaomi Redmi Note 12 4G (codename topaz) has 4 tracked custom ROMs on CustomDroid — including RisingOS Revived, crDroid, Project Matrixx and 1 more, running up to Android 15. Each listing links to the project's own download and install guide, and was last checked against the projects' catalogues on 21 Sept 2026.
Tick “compare” on two or three builds to see them side by side.
- RisingOS RevivedOfficialmicroGlast build 23 Jun 2025 — over 6 months ago · checked 21 Sept 2026
- crDroidOfficialheavy customisationlast build 10 Feb 2025 — over 6 months ago · checked 21 Sept 2026
- Project MatrixxOfficiallast build 13 Aug 2024 — over 6 months ago · checked 21 Sept 2026
- AlphaDroidOfficialheavy customisationlast build 3 Nov 2023 — over 6 months ago · checked 21 Sept 2026
RSS feed — subscribe to get new Xiaomi Redmi Note 12 4G builds in your reader · JSON
Before you flash
Flashing generally means unlocking the bootloader, booting a custom recovery, wiping, then installing the ROM. Exact steps differ per device and ROM, so follow the Install guide for the one you pick, and back up first. Check what can break (banking apps, DRM, carrier features) and how to get back to stock before you start. Why flash a custom ROM · All guides
Custom recovery for this device: OrangeFox. Flash the one your chosen ROM's guide asks for — common recovery errors.
Timeline
- Jul 2026crDroid, Project Matrixx, AlphaDroid, RisingOS Revived first tracked
Dates show when CustomDroid first indexed each ROM for this device, not when support originally launched.
ROM availability and links come from each project. CustomDroid indexes builds, it doesn't mirror them — always download from the official project, verify the file's hash/signature, confirm it matches your exact codename, and back up before flashing.