How to use gps on nokia C7 without using internet?

I know it's impossible to have wi-fi everywhere so I think information must come from the satellite. But I am new to this phone, so I don't know the steps. I need your help. What I need is the navigation system while I am walking or in a vehicle to find out where I am.





If possible, give some step-by-step procedures like for example: go to ovi maps, then choose this or that...





Thank You|||right now there's no way to use gps without internet, because it needs to use the data.