Very frustrated with lack of space
I can't update my maps as there isn't enough space on my GO 610. I can't even fit the smallest updated map when I completely empty my device. Surely there should be enough space on the device for one map when I empty everything? I feel that Tom Tom is being unfair if I now have to purchase a memory card. Aside from that, I find memory cards can be unstable. I'm not happy at all. Please help.