My 245 non music is only showing 4mb available memory even after full reset! When plugged into pc shows 19gb available is there some way to reallocate some of the available to store maps etc? I deleted all languages I don’t need and the free memory didn’t change at all! Tried updating with app and pc, rebooted watch no change, started with 45kb and deleted all history and maps and went to 4250lkb and no more no matter what I do!