Google Now and Google Play Store run into problems thanks to

To test how changes to the Android UI would go over, or how new features added to the platform would be received by users, Google randomly uses server-side tests to get the lay of the land. The only problem is that these tests can sometimes lead to some unexpected results. Currently, there are two separate tests being done, one to Google Now and the other to the Google Play Store

Change Country on Google Play With This Fix

What to do if Google play store is not working in your android device

How to install and download Google Play store - it's easy!

Top Advantages of Application Support by Daniel Feasey - Issuu

FIX: Google Play Store Keeps Crashing on Android

In-app updates Android Developers

Update: Fixed] Google Play Store facing partial outage on Android and the web

Google play gets stuck in a blank page saying 'try again' upon opening app - Google Play Community

9 Fixes When Google Play Store Keeps Crashing on Chromebook

Google Play will now prompt you to update your app if it crashes - Neowin

About subscriptions, Google Play's billing system

Unfortunately Google Play Service Has Stopped? How to Fix It

Google Play - Wikipedia

How to install and download Google Play store - it's easy!

Google Chrome on the App Store