Xiaomi Mi A3 Firmware Flash File Download [Stock ROM]
The Xiaomi Mi A3 (codename laurel_sprout) was part of the Android One program, offering stock Android experience with guaranteed updates. Released in 2019, it featured an AMOLED display and capable cameras in a compact form factor.
This page provides the official Global Fastboot ROM for this Android One device.
⚠️ Critical Warning: As an Android One device, the Mi A3 runs stock Android rather than MIUI. Never flash MIUI firmware on this device. Always confirm your device codename is laurel_sprout before flashing.
Quick Device Specs
- Device: Mi A3 (Android One)
- Chipset: Qualcomm Snapdragon 665
- Display: 6.01″ HD+ Super AMOLED
- Camera: 48MP triple rear, 32MP front
- Original OS: Android 9 Pie
- Final Official OS: Android 11
Required Tools & Drivers
| File / Tool | Download Link |
|---|---|
| Xiaomi Flash Tool | Latest Version |
| Google USB Drivers | Android Studio Drivers |
| Bootloader Unlock Tool | Official Unlock Page |
Firmware & ROMs
| Type | Region / Variant | Version (Build) | Android | Download |
|---|---|---|---|---|
| Fastboot ROM (Stock) | Global | V10.3.13.0.PFQMIXM | 9.0 Pie | Official Link |
FAQs (Firmware)
Q1. Is this device different from regular Xiaomi phones? Yes. The Mi A3 is part of the Android One program, meaning it runs stock Android instead of MIUI and receives guaranteed Android version updates directly from Google.
Q2. Why is the Android version only 9.0?
This specific ROM is an earlier version. The Mi A3 officially received updates up to Android 11 as its final OS version through the Android One program.
Q3. Can I install MIUI on this device?
While technically possible through custom ROMs, it’s not recommended as the device was optimized for stock Android. Flashing MIUI may cause hardware compatibility issues.
Next Steps
📥 You’ve now got the official ROM file and required tools. 👉 For a step‑by‑step flashing guide for Android One devices, read our full Mi A3 Flashing/Unbrick Tutorial.
