Most of us Android phone users keep installing and trying unique applications and video games from the Google Play retailer regularly. These applications are installed quickly and merely appear on our phones when we click the install button. However, there is another way to install applications and games, and even live wallpaper on your own phone without using a credit card applicatoin download free android app store like Google Play. That is where APK or Android application Package files come into play.

Anyone who has used an Android cell phone and likes to install plenty of applications and games will probably have heard or read about APK files. The APK data file extension is a special file format that works much like a standard EXE or executable document does on a Windows pc. It really is an executable program document that installs an application on your Android smartphone.

These files are very easy to use but you first have to set up your phone to set up applications from third-party options. There’s an option for that in your phone’s settings, usually within the security or applications adjustments sections. As soon as you check that, you only need to copy an APK document to your memory, and you’re good to go.

However, the tricky element is getting a reliable source for these documents. You can’t just download files with the APK file extension from any website. Several websites that don’t run correct antivirus checks and verify the application files uploaded there. Some of these can easily be viruses or various other malware designed to give someone else access to your phone’s features like the camera, microphone, your image gallery and contacts lists, breaching your privacy. As long as you download APK files from reputable sources though, you shouldn’t have any problems.

Most of the time, you will discover discontinued applications or are living wallpapers like Flappy Bird online by means of APK files that other customers of the app contain uploaded to websites. They are a very good source of custom applications as well that users made for their own use. Those simple, smaller, and mostly ad free software are great to include some new capabilities to your phone like a flashlight or an RSS readers. However, one should be very careful in what document we download and from where because certainly not everyone can make good quality applications plus some can even mess up the telephone if run on an incompatible device.