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By mm44rrkk, Junior Member on 15th April 2014, 09:55 PM
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25th October 2014, 12:45 PM |#11  
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Angry
Hello . I live in Madrid (Spain), and I have a transportation voucher. I would like "hack" it, but I would like know for where I can start haha I saw _darkjoker_ said : "you should find a timestamp on the ticket" . How can I do it? I downloaded the program TagInfo by NXP but I need an app where I can change the information of the chip. Is there an app? Because when you buy another month the store clerk swipes the card through a machine NFC ...
If anyone knows anything about this, comment it

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27th April 2016, 04:34 PM |#12  
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Hello. Quick question about a ISO 14443-3A id card. Does it support GPS? In other words can it be tracked by GPS? May be a dumb question, but I am not familiar with how the technology works and I'm trying to figure out capabilities. Thanks in advance
9th June 2016, 03:17 AM |#13  
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Quote:
Originally Posted by GadgetMonger

Hello. Quick question about a ISO 14443-3A id card. Does it support GPS? In other words can it be tracked by GPS? May be a dumb question, but I am not familiar with how the technology works and I'm trying to figure out capabilities. Thanks in advance

nfc is near field communication, the way it works is there is an antenna/coil inside the tag/card that when next to a tag reader gets a charge from it, giving power to the ic on the card. so the card cannot be directly tracked by gps. BUT, it is possible to have gps enabled tag readers which could track you every time you get close enough to one.
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