You truly need to TEST your updates BEFORE you push them out. What idiot in their right mind would make you save gigs of data to the phone memory? Must be an apple user! Just like Samsung, I won't buy a phone without an SD slot. And I WON'T be renewing this app if it is not put back. So the reply was so it would preform better. Having the ability to CHOOSE where WE want the files would then make any slow down in performance OUR choice. The large files on the phone memory slows EVERY app down! How could it possibly get worst? well let me tell you, how about auto routing taking you right over the state of Florida? I'm in a boat, NOT A PLANE!! And they KNOW about the issue, for over a month yet they have done nothing to fix the last update. They are more concerned on enlarging the areas you have to pay for so they can raise the price. Savvy Navvy comming back!!!