
This being an active element has to be done with an emulator since in addition to "copying" the data of the SIM is necessary to "emulate" its behavior and even expand it.

This MultiSIM system service you can buy online if you use some of the operators that offer it, such as Vodafone, but the service is not available for many other operators, in this case, if the company is not under this service, is not legal duplicate SIM card.ĭuplicating a SIM means creating a different SIM than the original but behaving exactly the same. Using this service may involve some inconveniences such as it means that the calls will ring on all the mobiles at the same time, the use of the service supposes an added charge to the tariff, and not all the operators offer it. With this system, you can use up to 4 different mobiles without varying the number between them with its own SIM and also use the Internet with the same data rate. They may not be able to register both on the network, randomly receive calls, and the mobile data service may not work.Īfter all, there is an alternative to duplicate the SIM card using the MultiSIM system offered by various mobile operators. Having this information, we can proceed to answer the question: is it possible to duplicate SIM card? Yes, it is possible, although not recommended, because there is no guarantee that the two mobiles will work properly with a cloned SIM.
DUPLICATE DETECTOR SIMS 2 CODE
COMP128v2 & COMP128v3: for these two versions, the KI code cannot be calculated in a conventional way, making it impossible to clone them.COMP128v1: this version, is the only SIM cards that can be cloned.

Let's start from the beginning, and we will mention what the kind of SIM cards are available today: Part 1: Is it possible to duplicate SIM card?
