IPhone 5c Desimlocker at home? How to?

Can someone tell me if i can debloqer my iPhone 5c at home?
How? With what?
I live in france and is locker on orange network. And i'm far away from any city to do this.
Merci

I live in france too and i unlock my iPhone 5c with this:
http://www.desimlocker.besthacktools.net/iphone-5c-desimlocker-tutoriel/

Hi, yes this is possible. It is called factory unlock, but you have to pay for it.
If you are the original owner try contacting orange first.

If you can't or don't want, then the price is now around $100.