I just initialized a mobile app with ionic when I test on browser everything works fine but when I test on mobile the app shows white screen
command I initialize the project
ionic start projectname blank --type=angular
then I add the android folder with the command
ionic cap add android
and finally i try to run it on real device with command
ionic cap run android -l --external
results when it runs on real android device or even faulty display emulator showing white screen