Currently, my app is using
I have exactly the same problem and my app also crash at the exact point ( OnConnectionFailed) when it show the error dialog. But if i dont click on button OK, it not crash, only it could not connect to Google Play Service. I have two apps with setup in graddle and everything almost the same and one crash, this one still run as it used to be. https://play.google.com/store/apps/details?id=com.softphan.services.smartcallrecorder
How ridiculous should it be? I run Google Nexus 5 so the problem should not bound to Sony products.