Hi, I have a Garmin 2595LMT and I just recently tried to install a new map update from Garmin Express and I can't, it gave me this message below: "The latest version of these maps have so much new information that we're not going to be able to fit it all on your device's internal memory. Here's what you can do: Use a Memory card or Choose a Region". I don't have a memory card at this time. Can I erase/delete certain unimportant things off my device to free up space or like a hard reset or??? Is it possible to free up memory space on my device to download the latest map updates?