Have a user interface (UI) enabling the app user to dial shortcodes directly from the app.Let users store short USSD codes like *123#.Short Code Manager is an Android app I built for this post. To show you what I mean, I’m going to walk you through a root cause analysis after a crash in an example app called Short Code Manager. Looking at these logs is a great place to start your effort toward diagnosing and fixing the crash. When apps crash, they generate logs containing information related to where the issues causing the crash occurred.
