Sim Programming

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Joined: 2009/04/27

"SIM cloning is also sometimes used to unlock phones from foreign providers for use on your home network; by using your Ki and switching between your IMSI and the IMSI that the phone expects the phone can be fooled into thinking that it has the SIM from its native provider (this is commonly done for Japanese phones as well as the iPhone before its software unlock was released).

I am wanting to not really clone but to reprogram my sim and change its IMSI just like the hypersims

Wondering if anyone knows of the hardware or has experience doing something similar