Huawei smartphones come with some amazing features and options for their users. Still, some users want to access their secret settings. So if you are one of them then here we are providing you with all Huawei secret codes. With the help of these codes, you can access the hidden features on your phone.
The secret codes for Huawei are just combinations of numbers and symbols available on your phone dialer. These codes help users to access device software and hardware information which can help you troubleshoot various problems.
Hardware Secret Codes For Hardware Testing
Hardware testing codes for Huawei can be so useful conducting hardware testing and to find any problem as well. These secret codes will let you do diagnostic and testing functions of your Huawei hardware components.
Here are the secret codes for Huawei hardware tests:
| Secret Code | Functionality |
|---|---|
| ##0289## | Device Audio test |
| ##2664## | Device Touch-Screen test |
| ##232339## | Device Wireless Lan Test |
| ##232331## | Device Bluetooth test |
| ##1472365## | Quick GPS Test |
| ##1575## | A Different type of GPS test |
| ##0*## | Device LCD display test |
| ##0842## | Vibration & Backlight test |
| ##0588## | Proximity sensor test |
| ##0283## | Packet Loopback test |
| ##7262626## | Device Field test |
| *#0011# | Service Menu |
| ##2663## | Displays touch-screen version |
Please note that not all of the Huawei testing codes might work as they might have been blocked by your carrier. Most of the companies blocked their devices’ secret codes in order to save their user device information.
As all of the codes provide important information and can even change your device functionalities. So it is suggested to use these codes when having complete technical knowledge & expertise.
Huawei Secret Codes For Software Information
These codes play a crucial role in providing access to your Huawei smartphone software information. Using the secret codes for Huawei software information will help you get all software information. It will also avail your information needed to troubleshoot some software related problems on your smartphone.
| Secret Code | Functionality |
|---|---|
| ##4636## | Display Android Phone, Battery, and Usage statistics |
| ##34971539## | Shows complete information about the Device camera |
| ##3264## | Android Device RAM version |
| ##232337## | Displays Bluetooth device address |
| ##1234## | PDA and Device firmware info |
| ##1111## | FTA Software version |
| ##2222## | FTA Hardware version |
| ##44336## | Displays Build time and change list number |
Same as all other Huawei secret codes some of the software information codes may not work on your device. This can be mainly because either your carrier has blocked the code or Huawei itself doesn’t support it.
Sometimes it also depends on your phone model whether the secret codes for Huawei smartphones will work or not. Remember, that these codes include sensitive information about your device and some can even change device functionalities. So it is important to take advice from Huawei customer care services or any expert before applying Huawei hidden codes.
Huawei Hidden Codes For Calling Features
Huawei calling codes open doors to a realm of enhanced calling features within your Huawei devices. In simple terms, these codes are shortcut keys to access calling features on your device such as voice dialing, call waiting, call diverting, etc.
Whether you are looking to reset your all call settings or troubleshoot any call related issues these Huawei secret codes can be so handy for any kind of work related to calling.
Here are some calling related secret codes for Huawei smartphones:
| Secret Code | Functionality |
|---|---|
| ##8351## | Enable voice dialing logging mode |
| ##8350## | Disable voice dialing logging mode |
| *#000000# | Enter Huawei’s Service Menu |
| ##778 (+call) | Brings up Epst menu |
| ##197328640## | Enable test mode for service activity |
| ##49862650468##* | PDA, Phone, Hardware, RF Call Date firmware information |
| ##64663## | QC test |
| ##225## | Calendar |
| ##426## | Google Play services |
| ##759## | Rlz Debug Ul |
| ##7594## | Changing the power button behaviour |
| *004 phone number# | Activate all conditional call forwarding |
| ###61 | Switch off and deactivate Diversion in case of “no answer” |
| #61# | Deactivate Diversion in case of “no answer” |
| *61 phone number# | Enable and Activate Diversion in case of “no answer” |
| *61# | Activate Diversion in case of “no answer” |
| *#61# | Check the condition of Diversion in case of “no answer” |
| ###21 | Switch off and deactivate Unconditional call forwarding (Call Forward All) |
| #21# | Deactivate Unconditional call forwarding (Call Forward All) |
| **21*phone number# | Enable and Activate Unconditional call forwarding (Call Forward All) |
| *21# | Activate Unconditional call forwarding (Call Forward All) |
| *#21# | Check the condition of Unconditional call forwarding (Call Forward All) |
What Is The Huawei Screen Test Code?
The Huawei screen test code is *##2664##***. You just have to dial this code on your phone dialer application and press the call button. Now the secret menu will appear on your screen. This code will allow you to test the touch screen, LCD display, and other hardware components as well.
What Is The Huawei Touch Screen Test Code?
The Huawei touchscreen test code is ##2664##. This code will open a secret menu on your Huawei smartphone from where you can test the touch sensitivity of your phone’s screen. This is one of the famous and searched Huawei secret codes which is so hard to find on the internet.
What Is Huawei Engineering Mode Code?
The Huawei engineering mode code is **##2846579##*. After dialing this code you will get the secret menu to run different tests related to software and device functionalities. The engineering mode code for Huawei is best for troubleshooting issues in your device.
What Is The Huawei Speaker Test Code?
According to our research there is no Huawei speaker test code you can use on your device. But users can use the engineering mode code **##2846579##* to test their mobile speaker indirectly. This code will help you to run different tests from which you just have to select for the audio tests.
What Is Huawei Volume Increase Code?
There is no dedicated Huawei volume increase code. However, you can use the Cell Broadcasts setting in the Sound & vibration menu to increase the volume beyond the maximum limit. To do this just follow the steps:
- Open the Settings app.
- Tap on Sound & vibration.
- Scroll down and tap on More sound settings.
- Tap on Cell Broadcasts.
- Toggle the switch on next to Use full volume.
What Is The Huawei Network Settings Code?
There is no special Huawei secret code for network settings. But you can use the code *##232339## to access WLAN settings on your Huawei smartphone.
What Is The Huawei Sensor Test Code?
The Huawei sensor test code is **##0588##*. By using this sensor code test code for your Huawei mobile you will be able to test Proximity sensor, Light sensor, Accelerometer, Gyroscope, Magnetic sensor, Fingerprint sensor, and Orientation sensor as well.
Below here we have presented other smartphones secret codes that you can use on other mobile company devices: