A tutorial discussing how to fetch and use location data in an Android app. Learn to use the various location providers, and how to receive regular updates.

While you're not supposed to use mobile data while connected to a Wi-Fi network, there are a few exceptions that could cause this to happen.

WiFi, without doubt, is one of the most commonly used features in any smartphones. In order to set WiFi priority on Android manually is a tedious task. So here's an app that can help prioritize ...

Learn how to figure out which apps gobble up Wi-Fi data on your Android devices.

Android: Smart WiFi Toggler is a free utility that automatically learns where your preferred wireless networks are located, and when you approach their location, will turn on wi-fi and join those ...

Android devices can connect to the internet with data, but the speed and quality depends on your provider plan. Every cell service provider offers different options for data, ranging from very ...

So now, both Wi-Fi and mobile data icons will add a tiny exclamation point, Metal Gear Solid-style, to indicate no connection or other errors. Admit it, you can hear the "!" noise now.