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Forum > Sony Ericsson / Sony > Technical > Sim Error outside US

Author Sim Error outside US
cincydave
T68 gold
Joined: Jun 25, 2002
Posts: 1
From: US
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Posted: 2002-07-09 01:52
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I've got a t68i with a Voicestream SIM that works great in the US,
but when I travel overseas, I get the message "SIM Error" when I
turn on the phone. I can usually do a manual network search and get
connected, but it occasionally fails. I've tried another VS SIM and
get the same result, but the VS SIM works fine in other (not t68i)
phones...

VS says it's the phone and SonyE/// says it's the sim. Anyone else
had this problem??

-Dave
Steep
T68 gold
Joined: Jul 09, 2002
Posts: 12
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Posted: 2002-07-10 00:51
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same problem with T39 and Canadian Fido SIM. Ericsson service people in Europe said "you're not supposed to be on those networks".

Some kind of software incompatibility on the SIM, I guess. But the bottom line is those networks are not roaming partners.

[ This Message was edited by: Steep on 2002-07-09 23:52 ]
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