How does dual sim work? Do you have to boot up and choose which network you want or can you run two networks at the same time? (The latter may be impossible but I am just checking).
It would be great to have a personal sim, and a business sim in the same phone running at once.
its done at the touch of a button mate you dont have to restart or anything i did have one of these but got rid a few weeks ago cause of the iphone almost being upon us