From: dickjones on
Sold an unlocked phone on the bay and the buyer is saying it wont work
with a 121 sim!
Do these actually work anymore, also did they ever make sims the size
they are now?
The one2one phone i remember had a credit card sized sim!
TIA
From: R. Mark Clayton on

<dickjones(a)ocp.com> wrote in message
news:4dg1l55i3l7cdikqc6mlqcdb6au9f8133v(a)4ax.com...
> Sold an unlocked phone on the bay and the buyer is saying it wont work
> with a 121 sim!
> Do these actually work anymore, also did they ever make sims the size
> they are now?
> The one2one phone i remember had a credit card sized sim!
> TIA

Two issues here.

1. Original 121 SIMs were Usims or something and won't work in any other
phone.

2. SIM's were originally credit car sized. These days they come in a credit
card sized outer and can be popped out. If you are careful you can cut a
small SIM out of an old large card.


From: Theo Markettos on
R. Mark Clayton <nospamclayton(a)btinternet.com> wrote:
>
> 1. Original 121 SIMs were Usims or something and won't work in any other
> phone.
>
> 2. SIM's were originally credit car sized. These days they come in a
> credit card sized outer and can be popped out. If you are careful you can
> cut a small SIM out of an old large card.

I think that may be further back than most users - One2One became T-Mobile
in 2002. If someone has had a SIM for that long and used it regularly, it
should still work. If it's an old SIM from a drawer, it's probably been
disconnected years ago.

If they have a early/mid-1990s SIM things might be different, I'm not sure.

Theo
From: Brian Gregory [UK] on
"R. Mark Clayton" <nospamclayton(a)btinternet.com> wrote in message
news:U7-dnT-N_8V_xM7WnZ2dnUVZ8hudnZ2d(a)bt.com...
> 1. Original 121 SIMs were Usims or something and won't work in any other
> phone.

Most recentish phones accept USIMs.

But I guess there might be something else special about such USIM/SIMs that
ties them to a particular phone.

--

Brian Gregory. (In the UK)
ng(a)bgdsv.co.uk
To email me remove the letter vee.