HT202340: iPhone: Understanding SIM cards

Learn about iPhone: Understanding SIM cards

eldenron

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Q: To make my iPhone more secure I would like to assign a new sim pin. Where do I find the default sim pins? This is needed to change the pin.

Where do I find the default sim pins? This is needed to change the sim pin on my iPhone to make it more secure.

iPhone 3G, iOS 5.1.1

Posted on Aug 27, 2012 9:10 AM

I have this question too

Q: To make my iPhone more secure I would like to assign a new sim pin. Where do I find the default sim pins? This is need ... more

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by razmee209,Helpful

razmee209 Aug 27, 2012 9:12 AM in response to eldenron
Level 7 (33,756 points)

Aug 27, 2012 9:12 AM in response to eldenron

You will have to contact your phone carrier and seeing if it's an option to do so.
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by eldenron,

eldenron Aug 27, 2012 9:20 AM in response to razmee209
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Aug 27, 2012 9:20 AM in response to razmee209

I tried the 1111 default and it wasn't the right one. Will try calling the carrier. Thanks.
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by eldenron,

eldenron Aug 27, 2012 9:57 AM in response to eldenron
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Aug 27, 2012 9:57 AM in response to eldenron

I called the carrier and all I got was "don't even try it will lock your iPhone" So much for trying to secure the sim card!
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