Hello again!
Thank you everyone! I really appreciate your fast replies!
BUT, I'm NOT asking about the costs... Unfortunately.
My question is about the NETWORK / SIGNAL / CELLULAR COVERAGE (still don't really know what it's called in english) for the route that I'm walking (I described it above). Will there be any signal on the route?
I only want to know if I will be able to call someone, if something happens to me during my walk. That's all I want. It's nice to know about the costs, but they are secondary, in this case.
The reason I asked about a french company, is that I wanted to know if there is one company that will give me better network/signal/cellular coverage in this area? Because, if I travel with my swedish phone company, my phone will just kind of pick up on a french phone company when I cross the border, that my swedish phone company cooperates with or something like that. So I can't be sure that "my phone chooses" the company with the best cellular covrage .
So, if anyone knows anything about this, please advice me!
I'm leaving on monday. I hopeI described my question better this time! I can understand if it was easy to misunderstand me last time...
Thank you and all the best!
Maria