Creating an Android app from Storyline doesn't rotate

When you rotated your device after seeing the phone symbol with arrows on the black screen, did the app not start? Did the black screen remain? 

Just last week I used Volt Builder to create an Android app and it started and worked fine in landscape mode after rotating the device when prompted. I used the Modern Player; I haven't tried the app builder with a Classic SL file. I only tested on a tablet so far, not a phone.