Developer options settings
The settings inside this section are intended for app developers to test and diagnose their apps, but some may also be used by power users wanting to tweak or modify the advanced behaviour of the Android system.
It is not recommended that you alter any developer options unless you know what you are doing. Some options may seem to suggest an improvement to the way your device behaves but may have unintended consequences on performance, reliability or battery life.
The options in this section may vary considerably between different Android versions and device manufacturers. For more information on Android development, please consult the official Android developer website.