Take the opportunity to download the setup package of NGK 4.5.1 for free and read users' reviews on Droid Informer. The app is built for Android 4.1 and above. This download is totally safe. Mercury Development, LLC is the official developer of this application that can be found in the Productivity category.
The developer rolled out a new version of the tool on May 17, 2017 and over 0,5K users downloaded and set up NGK. Google Play displays that the app is rated 4.7 by its users.