Gadgets How To Set Up Guest Mode So Someone Else Can Use Your Android Phone Stop access to your apps, messages and data with Guest Mode.

How to clear a default app setting on Android Made a mistake when selecting a default app for an action? No problem, follow these steps to clear the default setting and get your app choices back.

Get s ystem diagnostics and troubleshooting options with the developer menu Developer Mode settings can also tell you more about how your Android device is running.