Xiaomi 12 Firmware
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
Specs source: gsmarena.com- Released2021, December 31
- Body179g or 180g, 8.2mm thickness
- OSAndroid 12, MIUI 13
- Storage128GB/256GB storage, no card slot
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.
Full specifications
| 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 |