10-20-2010, 08:32 PM
| | Re: SMS: prepaid <> postpaid?
On Wed, 20 Oct 2010 14:37:25 +0000 (UTC), John Savage
>A friend in France can SMS her friend's Virgin prepaid phone here
>in Australia, but can't SMS to my postpaid SCM (Optus network) phone.
>As here we are both on the Optus network, can there be any logical
>explanation for this difference?
Can't answer that, but noticed while in USA could not receive sms sent
to me from countries outside Oz, nor could these countries receive my
Maybe this part of mobile telephony not robust?