Selam Aleikum, Vladimir!
Once upon a time, Wed 1 March 2000, Vladimir Burenin and Alexander Pashenko were thinking on
the topic: GS+SIMM
[...]
VB> Yes, there is, or rather, there is GS on a SIM card.
And who makes them, if it’s not a secret?
For this Au Revoire, CompoWellcome. [Team GS]