Hi,
I've just inherited my wife's GT540 and have fitted my own sim, and none of my phone contacts are visible or move-able. When I do what you suggest Nirob, I get exactly the same options as Dule__ describes.
Surely it's possible to get your contacts from your sim to the phone without updating to 2.1? What did 1.6 owners do before 2.1 came out?
I will be updating to 2.1 soon (maybe over this weekend), but I don't want to have no contacts in my phone until I do.
Thanks,
Mark