The password is set in block E5 and the Auth0 byte is in E3
That would work I believe, but you should be able to use NFC Tools, or a proxmark3 or really anything that can send raw commands and do it manually if you want
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I have nfc tools on iOS
Just don’t know the right want to set the limited password like it was before…. I’m sure I’ll just result in locking the whole tag
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Do you know how it was locked and/or how you want it locked now?
You get to chose what portion gets locked
I may have half assed fixed it without needing to understand it lol 
Standby
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Nice…
Apparently long past me was smart, and present me was able to use a past save file to reinstall the lock as DT originally intended
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Great post,
but it will discord its way into oblivion in this thread.
Did you want me to move it into Projects ?
Have you got any photos of the finished product?
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Bizzarely enough, I was pretty much isolated from the forum on a different computer, no shared accounts, different network and searching something only very loosley semi-related to RFID. But this popped up into my results, near-ish the top
Tesla key watch
Very well documented, and a great option for people that don’t have/ don’t know about or don’t want a Vivokey Apex.
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Yeah, NODE also did an nfc antenna faceplate to fit the casio f91w. You should still be able to download the source files from his site.
https://n-o-d-e.net/datarunner.html
Of course the only downside to these nice fancy options is that you generally can only use one chip per watch.
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It performs so well, its become unremarkable. Which is great.
It actually was the icebreaker with a really cute girl awhile back, and now we’re dating. So I recommend all single cyborgs give it a try.
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Just to be clear. Having a chip got me a girl.
If Amal would advertise that, he’d be overrun by lovelorn nerds.
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reader or programable wedge?
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Reader
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Trying to count the number of DT projects that I heard are in the works but I ran out of fingers a while back!
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13.56 MHz antenna with a range of 40mm… 
25mm square. (US = 1 inch, CAN = standard ice hockey puck thickness)
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Haha is that what the datasheet for that antenna module says? 40mm? Haha fuckin bullshit any time one part of a two part system claims a particular performance without any specification for the other part.
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Anybody ever seen a PM3 easy with the HF antenna on the middle board?
Someone showed this one off on reddit:
https://imgur.com/a/9eX5rfA