Navigation update

I have never updated the navigation of my pejo 2008 1.6 allure diesel vehicle at the service. First, it showed how many kms to go with the road as well as 110 km, 90 km or 50 km in the city. After the update, this feature disappeared. I said install the old software, they said that the old software cannot be installed. So far, I have not found a solution. I will write to France pejo on Monday. Let's see what result.

Brother, it's been a while, but is there any improvement?

I have a 2014 model 2008 allure model vehicle. I want to update the navigation. What do the services charge for? Or would it be compatible with awesome net maps or something? Is it troublesome if we upload it ourselves?