NFC with the iNEW V3 topic

So ive purchased the iNew V3 and have been looking
into NFC payments. Ive noticed that all of the threads are from 2012.

I was wondering if there are any updates for
using NFC to make payments in the UK?

And also if its possible to add money with a UK VISA card?

Thanks in advance for any replies.
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[Q] inew v3 google play services topic

my wifes Inew v3 was going good up to today,now on a regular basis it comes up with a error on the screen,it says "google play services is denied to read contacts"
does anybody know how to fix this??
thanks