Xiaomi Mi 11 Firmware with codename is venus Firmware includes Global Firmware (Global ROM), China Firmware (China ROM), Stable MIUI and Beta MIUI. This is full list of Xiaomi Mi 11 Firmware. Xiaomi Mi 11 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 11 Firmwares :

Android	Date	Version	Type	Size	Download
11.0	2021-04-01	21.3.31	Recovery	3.83GB	Download

Xiaomi Mi 11 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 - China
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
		CDMA2000 1xEV-DO - China
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 - International
		1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - China
	5G bands	1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA - International
		1, 3, 28, 41, 77, 78, 79 SA/NSA - China
	Speed	HSPA 42.2/5.76 Mbps, LTE-A, 5G

Launch	Announced	2020, December 28
Launch	Status	Available. Released 2021, January 01

Body	Dimensions	164.3 x 74.6 x 8.1 mm (Glass) / 8.6 mm (Leather)
	Weight	196 g (Glass) / 194 g (Leather) (6.84 oz)
	Build	Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 5) or eco leather back, aluminum frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)

Display	Type	AMOLED, 1B colors, 120Hz, HDR10+, 1500 nits (peak)
	Size	6.81 inches, 112.0 cm² (~91.4% screen-to-body ratio)
	Resolution	1440 x 3200 pixels, 20:9 ratio (~515 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 (1x2.84 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
		UFS 3.1

Main Camera	Triple	108 MP, f/1.9, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS 13 MP, f/2.4, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP, f/2.4, (macro), 1/5.0", 1.12µm
	Features	Dual-LED dual-tone flash, HDR, panorama
	Video	8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, HDR10+

Selfie camera	Single	20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
	Features	HDR
	Video	1080p@30/60fps, 720p@120fps

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

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	5.2, A2DP, LE, aptX HD, aptX Adaptive
	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, USB On-The-Go

Features	Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery	Type	Li-Po 4600 mAh, non-removable
	Charging	Fast charging 55W, 100% in 45 min (advertised) Fast wireless charging 50W, 100% in 53 min (advertised) Reverse wireless charging 10W Power Delivery 3.0 Quick Charge 4+

Misc	Colors	Horizon Blue, Cloud White, Midnight Gray, Special Edition Blue, Gold, Violet
	Models	M2011K2C, M2011K2G
	SAR	0.95 W/kg (head) 0.65 W/kg (body)
	SAR EU	0.56 W/kg (head) 0.98 W/kg (body)
	Price	$ 749.00 / € 862.33 / £ 798.84

Tests	Performance	AnTuTu: 668722 (v8) GeekBench: 3489 (v5.1) GFXBench: 33fps (ES 3.1 onscreen)
	Display	Contrast ratio: Infinite (nominal)
	Camera	Photo / Video
	Loudspeaker	-24.2 LUFS (Very good)
	Battery life	Endurance rating 89h