Xamarin Android Build Java Exited with Code 1 ProGuard

When building a Xamarin Android app and using the option to Enable ProGuard, we may get the following error: error MSB6006: "java.exe" exited with code 1 Note: Proguard is a file shrinker/optimizer which is often used on a release version. This can be found on the Android Options...

Xamarin Android Device Mac and IP Address on a WebView JavaScript App

When using JavaScript applications with any framework, we cannot get access to some of the device information like the MAC and IP Address because JavaScript runs on an Isolated Sandbox due to security concerns. When building hybrid applications using the WebView control on a Xamarin Android app, we can leverage the nature of the native app layer to provide the device information to the JavaScript...