On Android 4.1 and lower, the Developer options screen is available by default. On Android 4.2 and higher, you must enable this screen. Note: On some devices, the Developer options screen might be located or named differently. On your device, find the Build number option. We’ll explain what Android Developer Options are and provide a step-by-step tutorial on how to enable them on Android devices. By the end, you’ll be able to confidently access and utilize these advanced settings to customize your Android experience like a pro. Further reading: How to turn on Android safe mode. To enable USB Debugging, you'll need to go to the Developer Options menu. Swipe down once or twice (depending on your device) to fully expand the Quick Settings, then tap the gear icon to open the Settings. On some devices, the "Developer Options" are simply on the main screen of the Settings app. Step by Step Tutorial on How to Enable Developer Options in Android Before we dive into the steps, it’s important to understand what enabling developer options does for you.