Mi Secret Code List 2023 - Hardware Test, Software, Display, Diagnostic Code

Do you own a Mi phone? If yes! Then you must know the secret codes of your popular handset. Xiaomi is a trending mobile brand that sells rich features-led smartphones and android devices. However, not many people are aware that their Mi phone has secret check codes for different functions. But you don’t have to worry. We got everything covered in this article! Read further to know the Mi secret code list 2023.

How to check Mi phone?

The process to run the Mi Secret code is very simple and easy. You just have to go through the steps mentioned below:

Step 1: Open the dialer’s app on your Xiaomi handset.

Step 2: Then, you have to dial the secret code of the particular feature that you want to test.

Step 3: Within seconds, a flashing message will appear on your phone’s screen which will contain the required information.

Step 4: After getting and reading the details of the message, click “Done” to return.

Note: The information flashed on your phone’s screen after dialling the secret code will not be saved anywhere on your device. Therefore, if you want to keep the details for further reference, either take a screenshot or write it down.

What is the Mi phone code to check all functions?

All Xiaomi users must know the Mi secret codes for their handsets. These codes help the android mobile owners to troubleshoot and test the device conveniently. They are similar to the general USSD codes we use and thus, start or end with “*” and “#”. For Xiaomi, the secret code to check all functions of the phone at once is *#*#64663#*#*. And *#06# is used to check the IMEI number for all Mi handsets. There are more such secret Mi codes provided here.

Mi Hardware Test Code

To check whether your Mi phone’s hardware is appropriately working or not, you have to run the Mi hardware test codes. Below, we have listed almost every necessary hardware code for your device.

The Xiaomi Touch Screen Test Code For Mi is *#*#2664#*#*.
The Mobile Wireless LAN Test Code for Xiaomi is *#*#232339#*#*.
The Mi Speaker Test Code is *#*#289#*#*.
To chcek Mi Service Menu, dial *#0011#.
The Loopback Test Code for Redmi is *#*#0283#*#*.
To test the Proximity Sensor of your Mi device, dial *#*#0588#*#*.
The Mi Mic Test Code is *#*#289#*#*.
The Redmi Sensor Test Code is *#*#64663#*#*.
The Vibration Test Code for Mi handsets is *#*#0842#*#*.
To run the Screen Test on a Redmi phone, dial *#*#2664#*#*
The secret Mi code for Different Type Of GPS Tests is *#*#1575#*#*.
To do the Mobile Field Test, call on *#*#7262626#*#*.
The code for the Mobile LCD Display Test is *#*#0#*#*.
Redmi Device Vibration & Backlight Test is done by dialing *#*#0842#*#*.
To do the Redmi Device Bluetooth Test, dial *#*#232331#*#*.
The Mi Device Quick GPS Test code is *#*#1472365#*#*.

Mi Phone secret code for Software

Along with Mi Hardware secret codes, there are also some Software codes available. With the help of these codes, you can check the functioning of your Mi handset’s software. The referred codes are mentioned below:

To get full Camera Details of your device, dial *#*#34971539#*#*.
The code for Mi Device’s Wi-Fi Mac Address is *#*#232338#*#*.
To check the FTA Hardware Version of your Mi phone, call on *#*#2222#*#*.
To see the Build Number & Change List Number of your Mi handset, dial *#*#44336#*#*
The Xiaomi Mobile’s RAM Version check code is *#*#3264#*#*.
To check the FTA Software Version of your Mi device, dial *#*#1111#*#*.
The secret code for Android Phone’s Information, Battery & Usage Statistics is *#*#4636#*#*.
To get the Phone’s PDA & Firmware Information, call *#*#1234#*#*.
To know Your Device’s Bluetooth Address, dial *#*#232337#*#*.

Mi Phone testing code for Backup and Reset

Mi handsets have secret codes for the process of backup and reset as well. When you dial the codes listed below, your device begins to perform the desired activity without any further need for command.

The Mi code for performing a quick backup of the media files of the device is *#*#273283*255*663282*#*#.
If you want to normally reset your Mi phone to default, i.e., by deleting photos, apps, changing settings, etc. You have to dial *#*#7780#*#*.
To completely format your phone and reinstall the Android firmware, you have to dial the secret code *2767*3855#.

Mi Secret Code for General purpose

Here are a few general-purpose check codes for all Mi devices.

To do the QC Test, you can dial *#*#64663#*#*.
You can get the Battery Usage Status of your device by dialling *#0228#.
Any Information Related To Google Play can be attained by giving a call to *#*#426#*#*.
To get the MAC Address Of Your WiFi, dial *#*#232338#*#*.
The Redmi Touch Screen Test Code is *#*#2664#*#*.

What is the Redmi display check code?

You can check the display function of your Redmi mobile by dialling the code, *#*#0#*#*. This code will give you all the display-related information you are looking for.

What is the Mi phone diagnostic test code?

*2767*3855# is the Mi phone diagonostic code. You can solve issues related to your Mi device by dialling the given code.

Other Mi secret codes

Some other useful Mi secret codes are listed here:

To Enable Voice Dialing Logging Mode on your Mi phone, dial *#*#8351#*#*.
To Check the USB Service, dial code *#0808#.
The secret code for FactoryKeyString is *#7284#.
Google Talk Service Monitoring code for Mi devices is *#*#8255#*#*.
The Camera Firmware Standard check code is *#34971539#.
To Disable Voice Dialing Logging Mode, dial *#*#8350#*#*.

In this article, we have tried to provide all the important Mi secret codes. By dialling the codes listed above, you can check the different functions of your Mi handset. Moreover, you can also enable and disable some of the features of your phone through these secret codes or fetch the required details. We hope this information helps!

What is USSD Code to check IMEI Number in Mi?

Mi or Xiaomi user can dial *#06# from their phone to check thier IMEI Number.

What is Code to check Touch Screen Test ?

Mi user can dial *#*#2664#*#* to run Touch screen Test on display.

What is code to get MAC Address?

User of Mi or xiaomi mobile can dial *#*#232338#*#* from their phone to get the MAC address of their internet.

Also Read:-

(For more updates and a guide to get secret code, keep visiting India Solv).

Mi Secret Code List 2023 – Hardware Test, Software, Display, Diagnostic Code