1. ViMeAv ICT

    Android Question Android version versus UI B4A/B4X versions

    I made an app for an terminal with android 8, a few years ago. Now I had to change a few lines. I used the latest B4A/B4X version. I could not install the updated app. Using my old laptop with old B4A gui worked like a charm. I changed the old code and could install the app. But now, how can I...
  2. C

    Android Question AppUpdating error

    Hi!, I am using the library AppUpdating version 2.00. When I call the method autoUpdate.UpdateApk(Result) I get the following error. java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.XmlResourceParser...