That is an odd one. My tablet does not have cell service and it works just fine.historik951 said:Newbie here with a crazy question... I have a new Samsung galaxy 3 that I sued to have cell service with, but have turned it off. However now when I try to use it with the Vision 2, it says no cell service and the vision can not connect. Any idea's why this might be happening and how to fix it??? Thx in advance guys!!!