App flickers after an alarm

[vasyl91]

After I dismiss an alarm and leave the app opened for couple of minutes with screen off - app starts annoyingly flickering while I try to trigger any activity (touching buttons etc.). Any solution?

EDIT: Still haven't resolved this issue and actually don't need any. Just found workaround. If you have it too - avoid things that trigger it (TimePickerAndroid and Modal in my case).
It also might be related to RN version.