ZED Extra Settings is a free Android app developed by ZD Works Inc. that provides easy access to hidden settings on your device. With this app, you can unlock secret codes for various features like Radio Settings and Battery Info without having to memorize or dial them every time. Simply tap the button to access the hidden settings.

The app is a compilation of secret codes that can be used to access hidden settings on your Android device. The interface is user-friendly and easy to navigate, making it a great tool for both novice and advanced users. ZED Extra Settings is a must-have app for anyone who wants to unlock their Android's hidden settings and take full control of their device.