Where to download Xiaomi Mi MIX 4 China Firmware

Xiaomi Mi MIX 4 China Firmware with codename is odin Firmware includes Global Firmware (Global ROM), China Firmware (China ROM), Stable MIUI and Beta MIUI. This is full list of Xiaomi Mi MIX 4 China Firmware. Xiaomi Mi MIX 4 China Firmware 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 FirmwareMirror is Free. Fastboot firmware, ZIP firmware is official from Xiaomi. EU ROM, TWRP and Other files is unofficial. Use at your own risk.

Xiaomi Mi MIX 4 China Firmwares :

Android	Date	Version	Type	Size	Download
11.0	2021-08-18	V12.5.2.0.RKMCNXM	Recovery	4.17GB	Download
11.0	2021-08-13	V12.5.4.0.RKMCNXM	Recovery	4.19GB	Download
11.0	2021-08-10	V12.5.4.0.RKMCNXM	Fastboot	5.78GB	Download

Xiaomi Mi MIX 4 China Firmware Specifications : (Source gsmarena)

Network	Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
		CDMA 800
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
		CDMA2000 1xEV-DO
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
	5G bands	1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6
	Speed	HSPA 42.2/5.76 Mbps, LTE-A, 5G

Launch	Announced	2021, August 10
Launch	Status	Available. Released 2021, August 16

Body	Dimensions	162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in)
	Weight	225 g (7.94 oz)
	Build	Glass front (Gorilla Glass Victus), ceramic back, aluminum frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)
		IP53, dust and splash protection

Display	Type	AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM)
	Size	6.67 inches, 107.4 cm² (~87.6% screen-to-body ratio)
	Resolution	1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
	Protection	Corning Gorilla Glass Victus

Platform	OS	Android 11, MIUI 12.5
	Chipset	Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
	CPU	Octa-core (1x2.99 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
	GPU	Adreno 660

Memory	Card slot	No
	Internal	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
		UFS 3.1

Main Camera	Triple	108 MP, f/1.9, 24mm (wide), 1/1.33", 0.8µm, Dual Pixel PDAF, Laser AF, OIS 8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom 13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
	Features	Dual-LED flash, HDR, panorama
	Video	8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+

Selfie camera	Single	Under-display 20 MP, 27mm (wide), 1/3.4", 0.8µm
	Video	1080p@30fps

Sound	Loudspeaker	Yes, with stereo speakers
	3.5mm jack	No
		24-bit/192kHz audio Tuned by Harman Kardon

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	5.2, A2DP, LE, aptX HD
	GPS	Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
	NFC	Yes
	Infrared port	Yes
	Radio	No
	USB	USB Type-C 2.0

Features	Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
		Ultra Wideband (UWB) support

Battery	Type	Li-Po 4500 mAh, non-removable
	Charging	Fast charging 120W, 100% in 15 min (advertised) Fast wireless charging 50W, 100% in 28 min (advertised) Quick Charge 4 Power Delivery 3.0