By using secret codes you can change some of your device settings.
Device test android code.
The secret codes of your android devices.
Here is some codes that we can use to access information do tests or access hidden menus in our android phones.
With the help of such code you can easily check the phone s.
In the project window right click a test and click run.
Your android device holds a large amount of information about its hardware and system that an average user might find difficult to access.
To run all tests right click on the test directory and click run tests.
But if you know android s secret codes you can factory reset your device find out its hidden camera information instantly back up your precious data and much more.
In the code editor right click a class or method in the test file and click run to test all methods in the class.
Just install android secret codes app from google store enjoy and have fun.
Here are some screenshots of this android secret code app.
Secret codes also helps us to enable and disable lots of hidden setting.
Android hidden codes during my time in a secret government agency called girly boy squad we were trained in several different ways to diagnose and test the hardware and software on android.
Some manufacturers do not allow the use of these codes and they may not work on your device.