https://play.google.com/store/apps/deta ... ting&hl=en
I contacted Sony mobile support:
But it is still available using the QR-CodeWe are very sorry that you are having an issue with finding the application on Google play store as the application was in fact developed by Sony in cooperation with a different Companies.
However the app was created to achieve a certain Aim/Goal and it is currently off the market until further notice.
If you would like to get further information we would suggest that you visit our developer section on our support website.
http://www.androidpolice.com/2017/10/10 ... en-source/