These are the most unique smartphones of the year 2020

Secret codes are important for getting information about the various features hidden in the Android Smartphone you use. Through which you can also keep track of the status of your mobile.

In some cases, these codes can be helpful in solving your mobile problem. So today I am telling you about the codes needed to find out the various features hidden in your Android mobile.

The code available here can be used on Samsung, Motorola, STC, Sony, LG, Sony, Oppo, Vivo, Panasonic, Huawei, Lava, Micromax and many other Chinese smartphone brands. However, not all codes may work in all cases.

Note: It is important to pay attention to the problems that may occur while using these codes. So if you are new, it would be appropriate for you to use these codes only after consulting a knowledgeable person.

Here are the secret codes of Android phones

* # * # 4636 # * # * This code can be used to retrieve important phone information.

Such as: phone information, battery information, battery history, usage statistics and wifi information

* 2767 * 3855 # If you want to do a factory reset of your Android phone, you can use this code. Doing so will delete all the data in your mobile settings and internal memory.

* # * # 34971539 # * # * This code is used to get information about the camera. When you dial this code, the following menu will appear.

1.Update camera firmware in image

2.Update camera firmware in SD card

3.Get camera firmware version

4.Get firmware update count

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It is suggested not to use the first option. This is because clicking on that option and setting up can sometimes cause problems with your camera.

* # * # 7594 # * # * This code can be used to change the ‘Call End and Power’ button.

* # * # 273283 * 255 * 663282 * # * # * This code will turn on the copy screen of the phone. From where you can backup the files on your phone.

* # * # 197328640 # * # * This code is used to turn on the service mode of the phone. From where you can test different things and change different settings.

* # * # 7780 # * # * If you want to do a factory reset of your Android phone, you can use this code. This code will completely delete Google Account settings, system and application data and settings and downloaded applications.

Secret code for WL, GPS and Bluetooth

 

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* # * # 232339 # * # *

Or

* # * # 526 # * # *

Or

* # * # 528 # * # * For WLAN test

* # * # 232338 # * # * To see the MAC address of WiFi

* # * # 1472365 # * # *

Or

* # * # 1575 # * # * For GPS testing

* # * # 232331 # * # * For Bluetooth testing

* # * # 232337 # * # To see the address of the Bluetooth device

 

For testing various other features of Android

 

* # * # 0 * # * # * To test the LCD

* # * # 0673 # * # *

Or

* # * # 0289 # * # * To test AMOLED

* # * # 0283 # * # * pocket loop back

* # * # 0842 # * # * To test vibration and rear light

* # * # 2663 # * # * To fill the touch screen

* # * # 2664 # * # * For touch screen testing

* # * # 0588 # * # * For proximity testing of sensors

* # * # 3264 # * # * To see the flow of time