Released 2020, newest ROM build 3 years ago. Support looks quiet — check the build dates below before relying on it.
Hardware
- SoC
- Qualcomm Snapdragon 855 (SM8150)
- CPU
- Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
- GPU
- Adreno 640
- Architecture
- arm64
- RAM
- 6/8 GB
- Storage
- 128GB / 256GB UFS 3.0
- Screen
- 2400x1080 · IPS LCD
- Released
- 2020
Specs from postmarketOS wiki (CC BY-SA 4.0).
ROMs · 01
The Realme X3/SuperZoom (codename x3) has 1 tracked custom ROM on CustomDroid — including VoltageOS, running up to Android 16. Each listing links to the project's own download and install guide, and was last checked against the projects' catalogues on 21 Sept 2026.
- VoltageOSOfficiallast build 21 Apr 2023 — over 6 months ago · checked 21 Sept 2026
RSS feed — subscribe to get new Realme X3/SuperZoom 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: TWRP. Flash the one your chosen ROM's guide asks for — common recovery errors.
This is a Qualcomm device, so on Windows you'll want the Google USB Driver (and QDLoader 9008 to unbrick) before your computer will see it in fastboot. Which USB drivers you need.
Timeline
- Jul 2026VoltageOS 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.