Device name: Samsung Galaxy S7 SM-G930F
Android version: 6.0.1
WebView version: 55.0.2883.77

'ondeviceorientationabsolute' in window  returns true BUT the event is never fired: window.addEventListener('deviceorientationabsolute', orientationEvent, false);

This behavior concerns only the above-noted WebView Version. In the prior version everything worked fine. In the Chrome Browser 54.0.2840.85 also every works fine.