Welcome to Tech Talk, a weekly column about the things we use and how they work. We try to keep it simple here so everyone can understand how and why the gadget in your hand does what it does. Things ...

If you've ever looked up a guide to troubleshoot the most common Android problems, whether here on SlashGear or elsewhere on the web, you've likely been told to go to your device's app drawer. And if ...

Even if you’re a smartphone pro, there could be a lot to learn in the sections below. But if you’re new to the world of smartphones — or just the world of Android — this is the perfect place to get up ...