Let us remind you again that the minimum Android OS that you need to run this project is Lollipop (API Level 21). So, make sure you're satisfying the minimum requirements first. Otherwise, your handset won't be able to parse the apk file. This application requires you to provide few permissions to it, in order to work properly. While installing the .apk, it should ask for the permissions, please make sure you give it all those. Here's the list of permissions that the application needs :
1.) Internet Access
2.) Flashlight
3.) View WiFi Connections
4.) Storage (Read/Write Perms For Cache)
5.) Camera
Instructions For Direct APK Installation :
If you wish to run this application directly via the .apk on your android phone, you can download the .apk that we have provided, or download the apk from our Github's release section : https://github.com/PsychoticElites/FExBarclays/releases
Instructions For Developers/Testers :
If you wish to test this application and compile this android project, it's recommended to install Visual Studio with Xamarin Support and Android SDKs on your system. Remember that Android SDKs should be in your local path for you to be able to compile the project properly. You can find the source code attached in the submission form or you can get it on Github page.
If you do not happen to have Visual Studio, it is recommended to get it because it'll download all the required packages on its own, if they're not present. You can use Visual Studio's Free Community Edition. It'll work, as we've developed this application on it. But, if for some reason, you don't want to or can't install Visual Studio, you will need to have .NET, Xamarin, Android SDK and required Packages in your system's local path for you to be able to compile and execute this application project properly.