After initial Wifi setup and software upgrade, I began maps updates. At start, it showed 14.x GB updates and it started to slowly perform the update. It stopped at 9.9GB and wrote "Cannot update maps? Delete unused maps and try again". I am very surprised it is not even possible to unbox the product and do initial updates without running full. I assume that this is an error and I need to do something to retry again. can you help. thanks in advance.