
This is handy if you have i ndividual needs and apps for specific tasks. When you choose “ only once“, you will be asked againfor your preferred app again every time you want to, e.g., view an image or watch a video. Additionally, you can choose whether you want to open such files with this app “only once” or “always”. Usually, when you open a file of a certain format for the first time, an Android phone will provide you with a list of available apps to open this file.

What does it mean if an app is used as the “default” though? In short, it means that certain files and file types will always be opened using this app. This tutorial will show you two ways in which you can change the default apps on your Android phone.

What if your files open in the “wrong” app though? For example, you can download image viewers, video players, PDF viewers, and more.

Next to games and gadgets that make your life easier, this also includes alternatives to the standard Android apps. The Google Play Store provides Android users with many useful, versatile, and free apps.
