Question about AT&T Blackberry Curve 8300 Smartphone
I am assuming you are trying to use a sim card from a GSM network. This won't work because Nextel uses the iDen network. You will either have to get a sim card from Nextel, or get a different blackberry from a GSM cell provider.
Posted on May 27, 2009
If SIM is not compatable then please contact nextel customer service ask them activate your same number on new SIM.
Have a great time
Posted on Nov 23, 2009
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Posted on Jan 02, 2017
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