I am facing this problem on loader layout too.
It fills the whole screen in other Android devices without Notch.
But in Cutout (i.e. Notch ) screen android devices it shows black bars in the Notch Area (i.e Cutout Area)
Searched for this issue :- (https://developer.android.com/guide/topics/display-cutout/)
I just wanted to edit the styles.xml file with :
<style name="ActivityTheme"> <item name="android:windowLayoutInDisplayCutoutMode"> shortEdges </item> </style>
But i didn't get the styles.xml file in Construct3 exported project in Android Studio option or Cordova option.
Please do help me out if anyone knows where would i get the styles.xml to edit it with the above code.