Redmi 12 5G FAQ

Overview
1.Q: What are the features of Redmi 12 5G?
A: Powerful Snapdragon® performance:Snapdragon® 4 Gen 2 with 5G
90Hz 6.79" FHD+ DotDisplay. Hardware low blue light to protect your eyes
50MP Al dual camera. Capture vibrant and captivating moments
Large 5000mAh (typ) battery. Extra long battery life for peace of mind
IP53 dust and splash resistant
Side fingerprint sensor. Safe and more convenient


Screen
1.Q: What screen does Redmi 12 5G use?
A: The Redmi 12 5G features a 6.79-inch display.
Resolution: 1080*2460
396 PPI 
Most of the apps on the market today can automatically recognize the size and resolution of the phone screen, so that they can be displayed in full screen on the screen. A few software or playing videos may not be able to be full-screen, and software that cannot be full-screen can force full-screen when setting full-screen, without black borders.
Note: If the app is abnormally displayed and the screen ratio is unbalanced, it is recommended to submit feedback in the Home screen>>Tools>>Services and feedback, module selection More>>Third-party applications>>Select the corresponding application name, and describe the application name and problem in detail, and describe the application name problem in detail, we will contact the application developer as soon as possible for adaptive updates.
2.Q: What is the display refresh rate of the Redmi 12 5G?
A: 30Hz, 48Hz, 60Hz, 90Hz.
3.Q: What is the touch sampling rate of the Redmi 12 5G?
A: The touch sampling rate of the Redmi 12 5G is up to 240Hz.
4.Q: What is the maximum brightness of the screen of the Redmi 12 5G?
A: 450(Typ.), 550 nits (HBM)
5.Q: What is the screen display type of the Redmi 12 5G?
A: LCD screen display type.
6.Q: How many screen colour of the Redmi 12 5G?
A: The screen colour of the Redmi 12 5G is about 16.7 million (16.7M).
7.Q: How about the Display color gamut of the Redmi 12 5G?
A: 98% (Typ.)
8.Q: Does Redmi 12 5G support Screen colour temperature adjustment?
A: Yes.
9.Q: What is the screen contrast ratio of the Redmi 12 5G?
A: 1500:1 (typ)
10.Q: What is the Screen fit type of the Redmi 12 5G?
A: Full lamination.
11.Q: Does Redmi 12 5G support touch screen technology?
A: Yes. Redmi 12 5G adopts TTDI technology.
12.Q: What is the screen protection glass type of the Redmi 12 5G?
A: Corning® Gorilla® Glass 3 protection.
13.Q: Does Redmi 12 5G support screen oleophobic layer?
A: Yes.
14.Q: Does Redmi 12 5G support Double tap the screen to wake up?
A: Yes. 
15.Q: Does Redmi 12 5G support Raise to wake?
A: Yes.
16.Q: Does Redmi 12 5G support AOD (Always-on display) and Super Wallpaper?
A: No.
17.Q: Does Redmi 12 5G support Sunlight mode?
A: Yes.
18.Q: What is the Default dimming of the Redmi 12 5G?
A: Exponential dimming.
19.Q: Does Redmi 12 5G support Anti banding?
A: No.
20.Q: Does Redmi 12 5G support Reading Mode?
A: Support.
21.Q: Does Redmi 12 5G support HDR display?
A: No.


Phone body
1.Q: Does Redmi 12 5G support Removable rear shell?
A: No. It’s non-removable.
2.Q: What is the material of Redmi 12 5G? What kind of full lamination process is used for the screen?
A:
Battery cover: Glass
Middle bezel: PC+Aluminum
Lens protection glass: Panda X
Solid button: PC+TPU
3.Q: Does Redmi 12 5G have touch buttons lights?
A: No.
4.Q: What is the Splash, Water, and Dust Resistance ranking for the Redmi 12 5G?
A: The Splash, Water, and Dust Resistance ranking for the Redmi 12 5G is IP53. Damage caused by invading liquids or dust is not covered by the warranty. In addition, the life dust splash function is degraded by daily wear and tear and cannot be permanently effective. Do not charge the phone while it is wet.
5.Q: Does the Redmi 12 5G have a breathing light?
A: No. It does not.
6.Q: Does the Redmi 12 5G have a lanyard hole?
A: No. It does not.
7.Q: Does Redmi 12 5G support Microphone anti-misplug design?
A: No. 


Processor
1.Q: Redmi 12 5G process introduction
A: SoC models: Snapdragon 4 Gen 2 Mobile Platform.
Number of CPU cores: Octa-core
CPU core frequency: 2xA78 @ 2.2GHz + 6xA55 at 1.95GHz
CPU Core Architecture: 2xA78 @ 2.2GHz + 6xA55 at 1.95GHz
CPU bit width: 64bit
CPU Processes: 4nm
Co-processors: -
GPU model: Qualcomm® Adreno™ GPU 4-Series


Storage & RAM
1.Q: Does Redmi 12 5G support expanded storage?
A: Yes. Redmi 12 5G supports expanded storage up to 1TB (Micro SD).
2.Q: How is Redmi 12 5G RAM/ROM performance?
A: RAM: 4GB/6GB/8GB
RAM Type: LPDDR4X
ROM: 64GB/128GB/256GB
ROM specification: eMMC5.1


Network & Connectivity
1.Q: How is Redmi 12 5G Network format?
A: LTE/WCDMA/GSM
2.Q: How is Redmi 12 5G Global version network bands?
A: 2G: GSM:2/3/5/8
3G: WCDMA:1/2/4/5/8/6/19
4G: LTE FDD: 1/2/3/4/5/7/8/12/13/17/18/19/20/26/28/32/66
4G: LTE TDD: 38/40/41
5G: SA/NSA: n1/3/5/7/8/20/28/38/40/41/66/77/78
3.Q: Does the Redmi 12 5G support the distinction between primary and secondary SIM cards?
A: No.
4.Q: Does Redmi 12 5G support 4G+ and 4G Carries Aggregation?
A: Yes. 
5.Q: Does Redmi 12 5G support High-order modulation?
A: Yes. 
6.Q: Does Redmi 12 5G support VoLTE HD voice calling function?
A: Redmi 12 5G supports VoLTE (high-definition voice calls). Using this function, the call speed is faster and the call quality is better. It requires the support of the SIM card operator, and the area has VoLTE network signal coverage.
7.Q: Does Redmi 12 5G support VoNR?
A:VoNR is enabled by default, the actual support depends on the network.
8.Q: Does Redmi 12 5G support Broadcast network support?
A: No.
9.Q: Does Redmi 12 5G support Dual SIM full network access, Dual 4G?
A: Yes.
10.Q: Does Redmi 12 5G support 5G?
A: Yes.
11.Q: Does Redmi 12 5G support Dual 5G standby (internet only)?
A: Yes.
12.Q: Does Redmi 12 5G support Scene adaption?
A: Yes.
13.Q: What kind of SIM card can be used with Redmi 12 5G?
A: Nano-SIM/micro-SD + nano-SIM
14.Q: Where is SIM slot of Redmi 12 5G?
A: Upper left of the Redmi 12 5G.


Camera
1.Q: How does the Redmi 12 5G front camera work?
A: Front camera multi-camera solution: No
Front camera pixel size: 1/4 inch
Front Camera Focusing Method: FF
Front camera pixel: 5MP
Front camera aperture: 2.05 ± 5%
Front camera HDR photo: Supported
Front selfie fill light: Supported
2.Q: How about the rear camera of Redmi 12 5G?
A:
Rear camera multi-camera: Main Camera+ depth camera
Rear Camera Pixels: 50MP+2MP
Rear main camera sensor size: 1/2.76 inches, 1/2.88 inches
Number of rear camera lenses: 5P
Rear camera aperture: "Main Camera: 1.8±5%
Wide Camera: 2.2±5%
Macro Camera: 2.4±5%"
Rear main camera element size: 0.64μm0.64μm, 0.612μm0.612μm
Rear camera FOV field of view: "Main Camera: 74.8°, 74.4°
Wide Camera: 120°, 118.9°"
Rear camera HDR photo: Support
3.Q: What is recommended shooting distance of Redmi 12 5G?
A: Main Camera: larger than 10 cm.
Macro Camera: 2~4 cm
Front Camera: 30~50cm
4.Q: Does the Rear camera of Redmi 12 5G support continuous shooting, flash?
A: Yes, it supports rear camera continuous shooting and rear camera flash.
5.Q: What is Zoom Magnification of Redmi 12 5G?
A: 10X digital zoom 
6.Q: What is focus mode of Rear camera on Redmi 12 5G?
A: AF.
7.Q: Does the Rear camera of Redmi 12 5G support slow motion video, anti-shake function?
A: No.
8.Q: Does the Rear camera of Redmi 12 5G support fast-motion video recording?
A: Yes.


Wireless Communication
1.Q: Does Redmi 12 5G support Wi-Fi Direct/Wi-Fi Display? 2.4G and 5GWi-Fi?
A: Yes. Wi-Fi Direct and Wi-Fi Display. 
WiFi 2.4GHz support 802.11b/g/n
WiFi 5GHz support 802.11a/n/ac
2.Q: Does Redmi 12 5G support MU-MIMO?
A: No.
3.Q: What is Wi-Fi Theoretical Maximum Rate of Redmi 12 5G?
A: 433Mbps.
4.Q: How many Wi-Fi antennas of Redmi 12 5G?
A: 1.
5.Q: Does Redmi 12 5G support Wireless Screen Casting?
A: Yes.
6.Q: Does Redmi 12 5G support Multi-network parallel acceleration?
A: No.
7.Q: Does Redmi 12 5G support Wi-Fi and hotspot open at the same time?
A: Yes.
8.Q: Does Redmi 12 5G support NFC function?
A:Yes*
*NFC function may vary between markets.
9. Q: Does Redmi 12 5G support eID citizen network electronic identification?
A: No.
10. Q: Does Redmi 12 5G support Car keys feature?
A: No.
11.Q: What Bluetooth version does Redmi 12 5G use? 
A: Redmi 12 5G adopts Bluetooth 5.0. 
12.Q: Does Redmi 12 5G support Bluetooth HD Audio Protocol?
A: Yes.AAC、APTX.
13.Q: Does Redmi 12 5G support Bluetooth Audio Sharing?
A: No.
14.Q: Does Redmi 12 5G support Bluetooth HID?
A: Yes.


Battery
1.Q: How is the charging performance of Redmi 12 5G?
A: Battery Specification: 5000mAh
Fast charging: Support
Phone charging power: Support up to 18W fast charging
Standard charger power: Standard 22.5W charger
Xiaomi encryption fast charging: No
Standard charger output specification: 5V/3A, 9V/2.23A, 12V/1.67A, 10V/2.25A
High voltage battery: Yes / 4.45V (charging limit voltage)
Removable battery: No
2.Q: Does Redmi 12 5G support wireless charging?
A: No.
3.Q: Does Redmi 12 5G support reverse wireless charging?
A: No.


Sensor
1.Q: Which senses the Redmi 12 5G supports?  
A: Redmi 12 5G supports Gravity sensor, IR blaster, Gyroscope, Proximity sensor, Light-Sensor, Magnetic field sensors, Vibration motor.
2.Q: Redmi 12 5G supports AI face unlock and fingerprint recognition?
A: Yes.
Note: Up to 5 fingerprints can be registered.


Audio
1.Q: Does Redmi 12 5G support speaker?
A: Yes. single channel.
2.Q: Does Redmi 12 5G support Hi-Fi?
A: No.
3.Q: Does Redmi 12 5G support Headphone jack?
A: Yes. Redmi 12 5G supports 3.5mm headphone jack.


Port
1.Q: What kind of port does Redmi 12 5G use?
A: USB port type: 3.5mm headphone/Type C.
2.Q: Does Redmi 12 5G support OTG?
A: Yes. 
3.Q: Does Redmi 12 5G support wired video output?
A: No.


Navigation & Positioning
1.Q: Does Redmi 12 5G support Satellite-based positioning?
A: Yes.Redmi 12 5G supportS GPS:L1, Beidou, Glonass: G1, Galileo:E1
2.Q: Does Redmi 12 5G support Network Location and A-GPS?
A: Yes.
3.Q: Does Redmi 12 5G support Dual frequency positioning?
A: No.


System related
1.Q: What voice assistant feature that Redmi 12 5G support?
A: Google Voice Assistant: Supported
Wake up by voice: Bright screen voice wake up support
Customized Tones: Not supported
Customized Wake-Up Words: Not supported
Find My Device by Voice: Not supported
2.Q: Does Redmi 12 5G support Dual apps feature?
A: No.
3.Q: Does Redmi 12 5G support Floating feature?
A: No.
4.Q: Does Redmi 12 5G support split screen mode?
A: 6G and above support.
5.Q: Does Redmi 12 5G support FM radio feature?
A: Yes. (With headphone jack)
6.Q: Does Redmi 12 5G comes with pre-installed Google services?
A: Yes.
7.Q: How does Redmi 12 5G perform hardware detection?
A:  For Redmi 12 5G, there are two ways of hardware detection:
Method 1: Enter "*#*#64663#*#*" in the dial-up interface, or enter "*#*#6484#*#*".
Method 2: In Settings >> About Phone >> All specs, click "Kernel Version" four times.
8.Q: Does Redmi 12 5G have Bootloader lock installed?
A: In order to improve the security of user data, ensure the reliability of the mobile phone search function, and prevent scalpers from flashing third-party ROMs in batches, resulting in system problems such as user information leakage, Redmi 12 5G adds Bootloader lock.
9. Q: Does Redmi 12 5G support factory reset mode with empty data?
A: Redmi 12 5G supports factory reset mode, which can clear all data. Enter recovery mode: In shutdown state, press and hold the volume + and power keys until the Mi Logo appears on the screen to enter the factory recovery mode
10.Q: Does the Redmi 12 5G support background App lock?
A: Yes.
11.Q: Does the Redmi 12 5G support Video call beauty?
A: No.
12.Q: Does the Redmi 12 5G support Application call recording?
A: Yes.
13.Q: Does the Redmi 12 5G support MIUI+?
A: No.
14.Q: Does the Redmi 12 5G support shareme?
A: No.
15.Q: Does the Redmi 12 5G support Dolby Atmos?
A: No.
16.Q: Does the Redmi 12 5G support Ultra definition play, Dynamic screen compensation, AV contour enhancement?
A: No.
17.Q: Does the Redmi 12 5G support Game high frame rate mode?
A: Yes.
18.Q: What is Operating System of the Redmi 12 5G?
A: MIUI 14 based on Android 13.
19.Q: What’s Package contents for the Redmi 12 5G?
A: Redmi 12 5G/ Adapter /USB Type-C Cable / SIM Eject Tool /Protective Case / Quick Start Guide /Warranty Card / Safety Information
20.Q: Does Redmi 12 5G comes with Protective film?
A: Yes.