Find and download official MIUI firmware for Redmi K90 China (annibale). All firmware files include MD5 hash verification and are available for direct download.
| Network | Technology | GSM / HSPA / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G bands | 1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66 | |
| 5G bands | 1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA | |
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2025, October 23 |
|---|---|---|
| Status | Available. Released 2025, October 23 |
| Body | Dimensions | 157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in) |
|---|---|---|
| Weight | 206 g (7.27 oz) | |
| Build | Glass front, aluminum frame | |
| SIM | Nano-SIM + Nano-SIM | |
| IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
| Display | Type | AMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) |
|---|---|---|
| Size | 6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio) | |
| Resolution | 1156 x 2510 pixels, 19.5:9 ratio (~419 ppi density) |
| Platform | OS | Android 16, HyperOS 3 |
|---|---|---|
| Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | |
| CPU | Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) | |
| GPU | Adreno 830 |
| Memory | Card slot | No |
|---|---|---|
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | |
| UFS |
| Main Camera | Triple | 50 MP, f/1.9, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS 50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide) |
|---|---|---|
| Features | Color spectrum sensor, LED flash, HDR, panorama | |
| Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ |
| Selfie camera | Single | 20 MP, (wide), 1/2.0", 0.8µm |
|---|---|---|
| Video | 1080p@30/60fps |
| Sound | Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | No | |
| Tuned by Bose 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.4, A2DP, LE, LHDC 5.0, ASHA | |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS | |
| NFC | Yes | |
| Infrared port | Yes | |
| Radio | No | |
| USB | USB Type-C, OTG |
| Features | Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
|---|
| Battery | Type | Si/C Li-Po 7100 mAh |
|---|---|---|
| Charging | 100W wired, PD3.0, QC3+, 100W PPS 22.5W reverse wired |
| Misc | Colors | Black, White, Blue, Purple |
|---|---|---|
| Models | 2510DRK44C | |
| Price | About 350 EUR |
⚠️ Warning: Flashing custom ROMs may void your warranty. Proceed at your own risk.
A: Yes, flashing official firmware is generally safe and won't void your warranty if done through official methods.
A: Recovery ROMs are flashed from recovery mode, while Fastboot ROMs require bootloader unlock and ADB tools.
A: Some devices allow downgrading, but it depends on the device and region. Check device-specific forums first.
A: If flashing fails, try using the official tool, ensure USB drivers are installed, and check device compatibility.
