If you’re like most Android users, you’ve probably encountered the dreaded “Rtt” or “Runtime Type Tool” error message at some point. Rtt is a built-in Android tool that helps developers track down and fix errors in their applications. Unfortunately, Rtt can also cause problems for users who are trying to use their Android devices. In this article, we’ll show you how to remove Rtt from your Android device. If you’re experiencing problems with your Android device, it’s likely that Rtt is causing them. To start, open the Settings app on your device and click on “System.” Under “System settings,” click on “Advanced.” Under “Android system,” click on “Runtime type tool.” If you see the dreaded “Rtt” error message, then Rtt is already installed on your device and you’ll need to uninstall it before proceeding. To uninstall Rtt, first open the Google Play Store on your device and search for “Rtt.” Tap on the first result that appears and install Rtt onto your device. Once it’s installed, tap on the app icon to launch it. Next, tap on the three lines in the top-left corner of the screen (known as the toolbar) and select “Uninstall.” Finally, tap on “OK” to confirm that you want to uninstall Rtt. Once Rtt is uninstalled from your device, any problems that were caused by it should disappear. If they don’t disappear immediately, try restarting your device and then reinstalling Rtt. If that doesn’t work, contact support@androiddevelopers.com for help troubleshooting issues with your Android device related to Rtt ..