It seems Delphi versions prior to Sydney cause segmentation faults on Android 11 so applications fail.
Android OS Name Android OS Versions
Android Android 10.0
Pie Android 9.0
Oreo Android 8.0
Nougat Android 7.0
Marshmallow Android 6.0
Lollipop Android 5.1
Tokyo
Android OS Name Android OS Versions API Levels
Nougat Android 7.0 API Level 24
Marshmallow Android 6.0 API Level 23
Android L (Lollipop) Android 5.0, 5.1 API Level 21, 22
KitKat Android 4.4 API Level 19
Jelly Bean Android 4.1.x, 4.2.x, 4.3.x API Levels 16, 17, 18
Berlin
Android OS Name Android OS Versions API Levels
Marshmallow Android 6.0 API Level 23
Android L (Lollipop) Android 5.0, 5.1 API Level 21, 22
KitKat Android 4.4 API Level 19
Jelly Bean Android 4.1.x, 4.2.x, 4.3.x API Levels 16, 17, 18
Ice Cream Sandwich Android 4.0.3 and 4.0.4 API Level 15
Android Version History - Wikipedia