One of the shops near me can only do tap reading on their reader as the chip isn't working. My debit card only has chip, no tap. But I can pay with Google Pay v

One of the shops near me can only do tap reading on their reader as the chip isn't working. My debit card only has chip, no tap. But I can pay with Google Pay via my phone. The CVS near me the tap readers in the pharmacy don't work. But the chip readers do.