Codename: cupid
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Official Xiaomi 12 firmware (codename cupid).
The newest Fastboot ROM is OS3.0.3.0.VLCEUXM (Android 15), 6.9 GB, released 2026-05-20 03:00.
The newest Recovery ROM is OS3.0.3.0.VLCEUXM.
Files are served directly from Xiaomi’s servers. Need flashing help? Browse our guides.

Xiaomi 12 was announced in 2021, December 28, runs Android 12, MIUI 13, powered by Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm), memory: 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, available in Gray, Blue, Purple, Green.
| Network | |
|---|---|
| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Launch | |
|---|---|
| Announced | 2021, December 28 |
| Status | Available. Released 2021, December 31 |
| Body | |
|---|---|
| Dimensions | 152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in) |
| Weight | 179 g or 180 g (6.31 oz) |
| Build | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 5), aluminum frame |
| SIM | Nano-SIM + Nano-SIM |
| Display | |
|---|---|
| Type | AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak) |
| Size | 6.28 inches, 95.2 cm2 (~89.2% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~419 ppi density) |
| Protection | Corning Gorilla Glass Victus |
| Platform | |
|---|---|
| OS | Android 12, MIUI 13 |
| Chipset | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) |
| CPU | Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| GPU | Adreno 730 |
| Memory | |
|---|---|
| Card slot | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Main Camera | |
|---|---|
| Triple | 50 MP, f/1.9, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS 13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP, f/2.4, 50mm (telephoto macro), AF |
| Features | Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama |
| Video | 8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS |
| Selfie camera | |
|---|---|
| Single | 32 MP, f/2.5, 26mm (wide), 0.7µm |
| Features | HDR, panorama |
| Video | 1080p@30/60fps, 720p@120fps, HDR |
| Sound | |
|---|---|
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| Comms | |
|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 or 6e (market dependent), dual-band, Wi-Fi Direct |
| Bluetooth | 5.2, A2DP, LE, aptX HD, aptX Adaptive |
| Positioning | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| NFC | Yes (market/region dependent) |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
| Features | |
|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass |
| Battery | |
|---|---|
| Type | Li-Po 4500 mAh |
| Charging | 67W wired, PD3.0, QC4, 100% in 39 min 50W wireless, 100% in 53 min 10W reverse wireless |
| Misc | |
|---|---|
| Colors | Gray, Blue, Purple, Green |
| Models | 2201123G, 2201123C |
| SAR | 1.09 W/kg (head) 0.91 W/kg (body) |
| SAR EU | 0.60 W/kg (head) 1.00 W/kg (body) |
| Price | € 249.79 / £ 249.99 |
| Our Tests | |
|---|---|
| Performance | AnTuTu: 985115 (v9) GeekBench: 3652 (v5.1) GFXBench: 75fps (ES 3.1 onscreen) |
| Display | 896 nits max brightness (measured) |
| Camera | Photo / Video |
| Loudspeaker | -25.3 LUFS (Very good) |
| Battery (old) | Endurance rating 82h |
10 versions found
| Version | Android | Type | Size | Released | Downloads | Download |
|---|---|---|---|---|---|---|
|
OS3.0.4.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.9 GB | 2026-05-06 03:00 | 0 | Download |
|
OS3.0.3.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.9 GB | 2026-03-11 03:00 | 0 | Download |
|
OS2.0.209.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.7 GB | 2026-01-14 03:00 | 0 | Download |
|
OS2.0.208.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.7 GB | 2025-12-23 03:00 | 0 | Download |
|
OS2.0.207.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.7 GB | 2025-12-16 03:00 | 0 | Download |
|
OS2.0.205.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.6 GB | 2025-11-05 03:00 | 0 | Download |
|
OS2.0.204.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.6 GB | 2025-09-26 03:00 | 0 | Download |
|
OS2.0.203.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.6 GB | 2025-09-05 03:00 | 0 | Download |
|
OS2.0.202.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.6 GB | 2025-08-08 03:00 | 0 | Download |
|
OS2.0.201.0.VLCMIXM
Global
|
Android 15 | Fastboot | 6.6 GB | 2025-07-15 03:00 | 0 | Download |