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#1 2016-05-03 22:24:32
- ericlam2728
- Contributor
- Registered: 2015-09-26
- Posts: 34
- Website
enable password for HID key fob
Hi,
I was wondering if there was a way to rewrite the block 0 to enable password lock so the key cant be re-written?
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#2 2016-05-04 08:08:12
- iceman
- Administrator
- Registered: 2013-04-25
- Posts: 9,538
- Website
Re: enable password for HID key fob
If its a T55xx tag you can change the pwd bit just like that by setting it. Don't forget to change block 7 - which is the actual pwd.
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#3 2016-05-04 13:03:55
- marshmellow
- Contributor
- From: US
- Registered: 2013-06-10
- Posts: 2,302
Re: enable password for HID key fob
Except if it is a genuine hid tag, it is already password protected, and it is unlikely to be a t55x7 chip.
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