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Nokia does; e.g. http://mobile.engadget.com/2011/05/25/nokias-promised-dual-sim-handsets-arrive-look-strangely-famili/ http://mobile.engadget.com/2011/05/25/nok

Nokia does; e.g. http://mobile.engadget.com/2011/05/25/nokias-promised-dual-sim-handsets-arrive-look-strangely-famili/ http://mobile.engadget.com/2011/05/25/nokias-promised-dual-s... It seems more popular in developing countries, where 1 physical phone may be shared by multiple users.

vlado 15y ago
It's not about multiple users using the same device. It's about calling a contact with the card of her respective carrier in order to reduce the bill. Making a call inside the carrier's network is almost always free with the cheapest plans.