Hi, i´m testing app builder to create an android app. But my problem is that when i try the app in android device, on install view the app opens normaly, but when i try to open the app after instalation and close, apps still freezing in black screen and don´t matter how long i wait, don´t show app, only black screen, so i need to close app and try again utill it back to work.
How can i solve this problem?