How to Select a Wallpaper Image on Your Android Device

Your Android device came with a default image set as the wallpaper on the Home screen. However, if you want a different image as your wallpaper, this is easily changed. There are several images included in the Android system or you can use one of your own images.

How to Stream Video to the Internet from your Phone or Tablet

Though you might not know it yet, there’s a livestreaming revolution brewing just around the corner. As social media juggernauts like Twitter look past pre-recorded video and into the world of “live as it happens” streams, the apps that make it possible for users to instantly get moving images off their phones and into the ether are starting to flood in.

How to Disable Automatic App Updates in Android

By default, Android apps downloaded from the Google Play Store are automatically updated. If you would rather review the updates and any new or changed permissions associated with the updates, you can choose to disable automatic updates.

How to Lock Screen Orientation in Android

The screen on your Android device switches between portrait and landscape mode in response to the way you hold the device when you run certain apps. Some devices, such as Google Nexus devices, the home screen switches screen orientation automatically by default.