I think you mean a "disposable" pay as you go phone you pay cash for such at Walmart....And that you pay cash for more minutes by buying minutes/cards at Walmart and such
Yep. Some call them burner phones. Not to say they can’t be tracked at all, the govt can of course if they want to. But, they generally aren’t smart phones, so Google and such can’t track their every move. About as anonymous as you’re going to get with a cell phone these days.