I just bought a new Droid RAZR MAXX HD because I lost my Droid X. I have been told by Verizon that Play Store remembers my purchases so I don't have to pay a second time to download and install them. But Google doesn't seem to remember and wants to charge me again. Is there some unique procedure I should be using? Is there a way to get the list of apps that Google should have that I bought from Play Store?