black screen

  1. A

    Android Question black screen apk running

    hi I run my APK file on my smartphone, and it only show a toastmassafe "waiting for IDE debugger to connect" I tried the other black screen thread solution, and it didnt work. someone knows how to fix that or how to create properly an apk file from start to end? thanks
  2. F

    Bug? B4A IDE Black Screen

    When I launch the B4A IDE I get a completely black screen, with no controls or menus. My only choice is to terminate the application. I have uninstalled and reinstalled the application. I am trying to install the latest 7.80 version. Windows 10 Home 64 bit (current on patches) Intel m5...