Xiaomi 15 Ultra Firmware

Codename: xuanyuan

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Official Xiaomi 15 Ultra firmware (codename xuanyuan). The newest Fastboot ROM is OS3.0.314.0.WOACNXM (Android 16), 12.9 GB, released 2026-09-11 03:00. The newest Recovery ROM is OS3.0.314.0.WOACNXM. Files are served directly from Xiaomi’s servers. Need flashing help? Browse our guides.

Xiaomi 15 Ultra – official photo
  • Released2025, February 27
  • Body226g or 229g, 9.4mm thickness
  • OSAndroid 15, up to 4 major OS updates
  • Storage256GB/512GB/1TB storage, no card slot

Xiaomi 15 Ultra was announced in 2025, February 27, runs Android 15, up to 4 major OS updates, HyperOS 3, powered by Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm), memory: 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM, available in Black, White, Silver Chrome, Green.

Full specifications
Network
TechnologyGSM / HSPA / LTE / 5G
Launch
Announced2025, February 27
StatusAvailable. Released 2025, February 27
Body
Dimensions161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)
Weight226 g or 229 g (7.97 oz)
BuildGlass front, glass-fiber reinforced plastic back or silicone polymer back (eco leather), aluminum frame
SIM· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Display
TypeLTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)
Size6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio)
Resolution1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
ProtectionXiaomi Shield Glass 2.0
Platform
OSAndroid 15, up to 4 major OS updates, HyperOS 3
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPUAdreno 830
Memory
Card slotNo
Internal256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
Quad50 MP, f/1.6, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom 200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth)
FeaturesLaser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)
Selfie camera
Single32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
FeaturesHDR, panorama
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
LoudspeakerYes, with stereo speakers
3.5mm jackNo
Comms
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
NFCYes
Infrared portYes
RadioNo
USBUSB Type-C 3.2 Gen 2, DisplayPort, OTG
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Battery
TypeMarket-dependent versions:· Si/C Li-Ion 5410 mAh - Global· Si/C Li-Ion 6000 mAh - China
Charging90W wired, PD3.0, QC3+ 80W wireless 10W reverse wireless
Misc
ColorsBlack, White, Silver Chrome, Green
Models25010PN30G
SAR EU1.00 W/kg (head) 1.00 W/kg (body)
Price€ 833.99 / £ 1,298.99
Our Tests
Loudspeaker-24.1 LUFS (Very good)
BatteryActive use score 16:13h
EU LABEL
EnergyClass A
Battery58:58h endurance, 1000 cycles
Free fallClass C (90 falls)
RepairabilityClass C

2 versions found

Version Android Type Size Released Downloads Download
OS2.0.2.0.VOATRXM
Turkey
Android 15 Recovery 8.3 GB 2025-03-02 03:00 0 Download
OS2.0.2.0.VOATRXM
Turkey
Android 15 Fastboot 9.9 GB 2025-01-16 03:00 0 Download

Locked, stuck or need it flashed?

Step-by-step guides for technicians working on the Xiaomi 15 Ultra:

Remove Xiaomi FRP & factory reset Flash MediaTek (MTK) devices Fix IMEI with Dual CPID View services