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How DO they get unlock codes?

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jeffyo

Android Enthusiast
Oct 1, 2008
368
9
SF Bay Area
Just wondering if anyone knows, what is the method certain sites, without advertising them, employs to get unlock codes?

Did they figure out the algorithm that spits out the codes?

Why would they charge for something that should be free? (Stupid question, but I'm cheap)

Anyone wanna try to create a simple program that can do this to share with the community for free?:D

Maybe stupid but I'm sure I'm not the only one thinking it.
 
The unlock codes come directly from the manufacturers who create the IMEI as well (the unlock code is tied directly to the IMEI). I wouldn't post your IMEI online FYI as it is a unique number for your phone and it could be exploited, causing issues with which phone is the real one from the manufacturer. Many network carriers will provide you with an unlock code for free or at a small cost, but only after you have reached a certain length of time in your contract.
 
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The unlock codes come directly from the manufacturers who create the IMEI as well (the unlock code is tied directly to the IMEI). I wouldn't post your IMEI online FYI as it is a unique number for your phone and it could be exploited, causing issues with which phone is the real one from the manufacturer. Many network carriers will provide you with an unlock code for free or at a small cost, but only after you have reached a certain length of time in your contract.

So does this mean I could call up the manufacturer and they'd give me an unlock code for my phone?
 
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