Since the latest version of Android will incorporate plenty of helpful features, including essential changes to existing software, user interface tweaks, and behind-the-scenes improvements, you’ll definitely want your Android phone to run the latest version.The good news is that your mobile carrier will automatically send the next big update to your Android phone when it becomes available, and all you need to do is to accept the download to begin upgrading your device.You can check if your Android phone is running the latest version by navigating to Settings, About Phone, and Android Version.