It's important for you to know the basics about these files. Actually, a lot of the Android users aren't fully aware of the importance and implication of APK files. While it's true that sometimes you can live with not fiddling much about APK files, it could still be quite helpful to learn about it just in case you would want it in the future when you want to download more apps to your Android device.
-Important Information About These Files
APK files already are included in the applications that you get from the Android Market. Usually, your Android device will automatically install the APK. However, in the event the application you have is not from your Android Market, you have to make sure that you install it manually within your device. This step is needed which means that your apps will run successfully with no hitch.
-How are APK files installed?
Normally, APK files are set up automatically particularly if the apps originate from the Android market. Otherwise, you need to simply save or copy the file in your Android gadget's memory. After you have finished installing, you have to make sure that you manually update the file by exporting the brand new file, and copy to the Android device's memory again.
-Where can Apks For Free be located?
You can use a highly reliable search engine such as Google to be able to search for free files of games, apps, and widgets for all your gadgets running on Android system. Use "inurl:htm -inurl:html intitle:"index of" apk", "inurl:htm -inurl:html intitle:"index of" apk games", or inurl:htm -inurl:html intitle:"index of" apk angry birds". You can also key in "site:xda-developers.com apk download". Obviously, you can also try the Android Market, and other websites specializing in promoting Android based applications. Always remember that there are certain regulations that govern apps ahead of approval and release on the market. There are certain criteria and that developers have to satisfy. Remember that third party apps may still ask for manual installing of APK files.