Download Xiaomi Xiaomi 17 Ultra Firmware - Xiaomi 17 Ultra ROM TWRP Files

Xiaomi Xiaomi 17 Ultra with codename is nezha Firmware includes Global Firmware (Global ROM), China Firmware (China ROM), Stable MIUI and Beta MIUI. This is full list of Xiaomi Xiaomi 17 Ultra. Xiaomi Xiaomi 17 Ultra may called with other names like . China ROM, Firmware is for China region, there are only English, Chinese and No Google Services. Global ROM, Firmware is for Global region and almost can flash for China phone with unlocked bootloader. They have multilanguage and Google Services, china apps removed. All file download from MiFirm is Free. Fastboot firmware, ZIP firmware is official from Xiaomi. EU ROM, TWRP and Other files is unofficial. Use at your own risk.

Xiaomi 17 Ultra Fastboot Stable China

MIUI version	Android version	File size	Update at	Downloaded	Download
OS3.0.7.0.WPACNXM	16.0	12G	2025-12-26 12:18:01	15	Download

Xiaomi 17 Ultra Fastboot Developer China

Xiaomi 17 Ultra ZIP Stable China

MIUI version	Android version	File size	Update at	Downloaded	Download
OS3.0.7.0.WPACNXM	16.0	9.3G	2025-12-26 12:18:04	0	Download

Xiaomi 17 Ultra ZIP Developer China

Xiaomi 17 Ultra Fastboot Stable Global

Xiaomi 17 Ultra Fastboot Developer Global

Xiaomi 17 Ultra ZIP Stable Global

Xiaomi 17 Ultra EU Stable

Xiaomi 17 Ultra EU Developer

Xiaomi 17 Ultra TWRP

Xiaomi 17 Ultra Files

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Xiaomi 17 Ultra (nezha) specifications

Xiaomi 17 Ultra was announced at 2025, December 25 have chipset Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) CPU Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) and GPU Adreno 840. It have 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM storage and there are colors: Black, White, Starry Green, Purple

NETWORK

Technology

GSM / HSPA / LTE / 5G

2G

GSM 850 / 900 / 1800 / 1900

3G

HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100

4G

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66

5G

1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 70, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA

Speed

HSPA, LTE, 5G

TIMELINE

Announced

2025, December 25

BODY

Dimensions

162.9 x 77.6 x 8.5 mm (6.41 x 3.06 x 0.33 in)

Weight

230 g (8.11 oz)

Build

Glass front, fiber-reinforced plastic back / silicone polymer back (eco leather), aluminum frame

SIM

· Nano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)

DISPLAY

Type

LTPO AMOLED, 68B colors, 120Hz, 2160Hz PWM, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak)

Size

6.9 inches, 116.6 cm2 (~92.3% screen-to-body ratio)

Resolution

1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density)

PLATFORM

Chipset

Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)

CPU

Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)

GPU

Adreno 840

MEMORY

Card slot

No

Internal

512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM

UFS 4.1

MAIN CAMERA

Features

Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)

Video

8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)

FRONT CAMERA

Camera

50 MP, (wide), 1/2.88", 0.61µm

Features

HDR, panorama

Video

4K@30/60fps, 1080p@30/60fps, gyro-EIS

SOUND

24-bit/192kHz Hi-Res & Hi-Res Wireless audio

COMMUNICATES

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct

Bluetooth

5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5, MIHC

GPS

GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS

NFC

Yes

Radio

No

USB

USB Type-C 3.2 Gen 2, DisplayPort, OTG

FEATURES

Sensors

Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer

Two-way satellite communication

BATTERY

Battery

Si/C Li-Ion 6800 mAh

MISC

Colors

Black, White, Starry Green, Purple

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Specs source: gsmarena.com
Disclaimer: We can not guarantee that the information on this page is 100% correct

How to flash Xiaomi Xiaomi 17 Ultra Firmware ROM

1. If Fastboot firmware. The ext. must be tgz. If not. Rename it from .gz to .tgz. Extract it by WinRAR

2. For Fastboot firmware. Download XiaomiFlash lastest. Extract tool after downloaded

3. Open XiaoMiFlash.exe. Install driver if tool required. Press select and select to firmware/ROM folder what includes flash_all.bat

4. Make sure your phone are unlocked bootloader. Or you must bring your phone to EDL mode (9008) to flash

5. Bring phone to Fastboot mode by hold Power and Volume down for 5-10s. Release button when It show Fastboot

6. Connect Phone to Computer. Press Refresh to scan device. If a device showed is Ok

7. Tick clean all (very important). If not, your phone will LOCKED BOOTLOADER after flash done

8. Press Flash and wait util it show success or any error

ZIP. ZIP ROM using Update function in System or TWRP

EU. EU ROM flash using TWRP

MiFirm

The biggest Xiaomi Firmware/ROM/file download