When you have multiple applications that do the same thing—like browsers, for example—Android will ask you which one you want to use every time, at least until you set one as the default with the “always” action. In the earlier days of the app picker, you’d have to clear defaults for each one before applying another, but things have changed.
Back in Android 4.2, Google hid Developer Options. Since most “normal” users don’t need to access the feature, it leads to less confusion to keep it out of sight. If you need to enable a developer setting, like USB Debugging, you can access the Developer Options menu with a quick trip into the About Phone section of the Settings menu.
Ever want to watch a video on your phone or tablet without wasting its storage space? Or maybe you just need to view a file your friend gave you. Most modern Android devices support standard USB drives, so you can plug in a flash drive just like you would on a computer.
If you really want to dig into the Android system, you may find that some apps require root access. Rooting has become less necessary over the years, but it’s still useful if you want to run certain types of apps. Here’s the most widely supported method for rooting your device, and why you might want to.
That 15GB phone may seem like it has a lot of space, but after taking all those photos, syncing all that music, and downloading all those audiobooks, it could dwindle pretty quickly. With so many files on your device, how are you supposed to figure out which files are taking up the most space? We’ll show a couple of ways to analyze the storage on your Android device.
The term “shell scripting” gets mentioned often in Linux forums, but many users aren’t familiar with it. Learning this easy and powerful programming method can help you save time, learn the command-line better, and banish tedious file management tasks.
If you haven’t already heard of it, Samsung’s Knox is a security environment supported by some of Samsung’s highest-tier smartphones, including the Note 3, Note 4, and Galaxy S5 and S6. The service is only available on devices that have a special encryption chip installed in the factory, and as long as that’s onboard, you can keep the most important details of your daily worklife protected and under wraps.
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.
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.
When you search using the Unity Dash, you may notice online content displaying in your search results. Your search terms are sent to productsearch.ubuntu.com and third parties such as Amazon and Facebook and used to provide you online search results in addition to local results.
When you delete sensitive files from your Dropbox account, you may think you’ve deleted them permanently. However, the files remain in a hidden cache folder on your hard drive for efficiency and emergency purposes that is cleared automatically every three days.