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Old 02-28-2006, 08:25 AM   #1 (permalink)
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Default change from Optus to Cingular for (BIS)

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Appreciate if you can help me on this.

My previous SIM card was from Optus, and I registered myself

Recently, I changed my provider to Cingular, and went to to try to register for the BIS.
But, the systems said my current IMEI and PIN was in use, and thus, i cant register for cingular.

I login to and tried to de-register, but cant find any forms that I can use.

Kindly advise.

Mr Markus.
Old 02-28-2006, 09:05 AM   #2 (permalink)
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If you have an old/dead BB IMEI/PIN you should be able to go into your optus webclient and do a change handheld under the profile functions which will release it, otherwise you will need to call optus and have them delete it for you. It may take a few days, I am not sure if you can call RIM and have them do it, maybe search here for more info.
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