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 Download Xiaomi Redmi K20/Mi 9T Firmware ROM TWRP


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Download the firmware/ROM flash for Xiaomi Redmi K20/Mi 9T with the code is davinci. Please make sure the code is exact. You can check model code by command fastboot getvar product in Fastboot mode. This MIUI version of Firmware/ROM is 20.11.12 and Android version is 11.0. This Firmware/ROM size is 2.44 GB.

Xiaomi Redmi K20/Mi 9T may called with other names like M1903F10G, M1903F10A, M1903F10C, M1903F10I. 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.

ID
6333
File type
China Developer
Model
davinci
Model name
Redmi K20/Mi 9T
MIUI version
20.11.12
File name
miui_DAVINCI_20.11.12_b6bd41e7a5_11.0.zip
Android version
11.0
File size
2.44 GB
MD5
Downloaded
13

Redmi K20/Mi 9T (davinci) specifications
Released 2019, June
191g, 8.8mm thickness
Android 9.0, up to Android 10, MIUI 12
64GB/128GB/256GB storage, no card slot

Redmi K20/Mi 9T was announced at 2019, May with Android 9.0 (Pie), upgradable to Android 10, MIUI 12, have chipset Qualcomm SDM730 Snapdragon 730 (8 nm) CPU Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) and GPU Adreno 618. It have 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM storage and there are colors: Carbon black, Red flame, Glacier blue, Pearl White

NETWORK
Technology
GSM / HSPA / LTE
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G
HSDPA 850 / 900 / 1900 / 2100
4G
1, 3, 5, 7, 8, 34, 38, 39, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A
TIMELINE
Announced
2019, May
Released
Released 2019, June
BODY
Dimensions
156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)
Weight
191 g (6.74 oz)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM
Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
Super AMOLED, HDR
Size
6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
Corning Gorilla Glass 5
PLATFORM
OS
Android 9.0 (Pie), upgradable to Android 10, MIUI 12
Chipset
Qualcomm SDM730 Snapdragon 730 (8 nm)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU
Adreno 618
MEMORY
Card slot
No
Internal
64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
UFS 2.1
MAIN CAMERA
Camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm
Features
Dual-LED flash, HDR, panorama
Video
4K@30fps, 1080p@30/120/240fps, 1080p@960fps
FRONT CAMERA
Camera
Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Features
HDR
Video
1080p@30fps
SOUND
Loudspeaker
Yes
3.5mm jack
Yes
24-bit/192kHz audio
COMMUNICATES
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE, aptX HD
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes (China only)
Radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
FEATURES
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
BATTERY
Battery
Li-Po 4000 mAh, non-removable
Charging
Fast charging 18W
MISC
Colors
Carbon black, Red flame, Glacier blue, Pearl White
SAR US
1.07 W/kg (head)     0.72 W/kg (body)    
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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 Redmi K20/Mi 9T 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

Read more

How to unlock bootloader Xiaomi Redmi K20/Mi 9T

After unlock bootloader the device, your phone becomes more vulnerable and less secure to malware attacks, which may lead to the disclosure and loss of your private data. Some features which require high security level (ex: Find device, added-value services, etc.) may no longer be available. Phone data like Photo, Contacts, SMS or application's data will be lost. Use at your own risk

1. Login with Mi account on your Xiaomi phone. Go to Setting - Phone information - Tap 7 times to MIUI version. It will notice developer options enabled

2. Go to Setting - Additional settings - Developer options - Mi Unlock status. Press Add account and wait to success notice. (This step require SIM card and mobile data enable)

3. Download the Mi Unlock app to PC, and sign in with the Mi account which are loged in your Mi phone

4. Shutdown your phone manually, then hold Power and Volume down button to enter Fastboot mode

5. Connect your phone with the PC using USB cable and click Unlock

Read more

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