Someone told me it should be possible to have multiple numbers on the same sim. Maybe the can't be active at the same time. By the way on the same sim here in Italy it's possible to have multiple numbers, eg. 329/61xxxx1 voice 329/61xxxx2 fax 329/61xxxx3 data Do you think it can be possible to use all those number to receive sms or just normal RING, and obviusly know the exact number called? Thanks Andrea