At the time of purchase this was hardly possible. The Google service could be installed on the phone after a lot of manipulation and so all the Google applications are on the phone, playstore and therefore give full access to their content. WhatsApp is installed on the phone, YouTube too, etc....
Yes, you can pick up the item at the branch, we do not deliver to France. We can't tell you more about the warranty conditions between the two countries, but it is not international.
The product is scheduled for release on 16.03.2020. However, we cannot guarantee that the item will be available on that date. A tax-free form can only be collected in a Digitec shop. And the product is not simlocked by region.