I'm not sure the credit card will perform a chargeback in this case: it's not that Google is misrepresenting their product or the product isn't being delivered, it's that he's changed his mind.
While Google is being extremely uncooperative, that's not enough to warrant a chargeback.
Not being issued a refund after returning the device should be grounds for a chargeback. Once you initiate a chargeback the vendors has about 30 days to respond to the chargeback to prove it was a valid charge.
> I'm not sure the credit card will perform a chargeback in this case: it's not that Google is misrepresenting their product or the product isn't being delivered, it's that he's changed his mind.
It is a valid charge, and I'm sure Google won't be too happy when you cancel it on them.
While Google is being extremely uncooperative, that's not enough to warrant a chargeback.