[Gta04-owner] sim purpose?
neilb at suse.de
Fri Feb 10 23:51:33 CET 2012
On Fri, 10 Feb 2012 23:32:26 +0100 Flemming Richter Mikkelsen
<quatrox at gmail.com> wrote:
> On Fri, Feb 10, 2012 at 20:39, Jack Jones <sanctuarys3172 at yahoo.com> wrote:
> > What is the purpose of a "Sim" other than to retain small pieces of data
> > in different channels,,it seems the credit is retained at the server end by
> > the provider who filters your useage and charges you accordingly for a long
> > while i thought the credit was held on the sim itself ,,this is not the
> > case and if you could swap sim;s quickly and intervene at the correct time
> > of the "handshake" you would have a free subscription or at least be able
> > to change provider.---is this correct??
> Short answer:
> The sim card is needed for identify your account.
> It is a little computer with memory... it has lots of
> security stuff.
> Full answer would take more time...
An of course, someone took the time...
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