Converting a VB.NET application from an .exe file to an .apk file to run on Android is not a straightforward process. VB.NET applications are typically built for Windows environments, and Android uses a different operating system and architecture. To achieve this, you would need to rewrite your application using a framework that supports Android, such as Xamarin or React Native, which allows you to develop cross-platform applications using C# or JavaScript respectively.

If you're looking for a way to modify or patch Android applications, you might be interested in using a mod apk. This type of file allows you to apply custom modifications to Android apps, providing additional features or bypassing certain restrictions.