xEM default content

IV got a next chip.
What’s written to the xEM as default?

Just wondering if I can start using with some access control or if I need to write something to it

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The xEM comes pre-programmed in EM41xx mode with a 40 bit unique ID. So you should be able to start using it right away as long as the access control system supports EM41xx chip’s style of communication.

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Ah great. Got my proxmark working but glad I don’t need to write anything. That thing is a ball ache to use

Man I bought a proxmark and I’m tech savvy but this shit is next level. I’ve tossed it in a drawer until a more user friendly UI is established. Just gonna use my Chinese blue gun and brick the chip for other readers until then.

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There are GUIs for it, but they are also not all that great; https://github.com/Proxmark/proxmark3/wiki/[Windows]-Proxmark-Client-GUI

There is work being done on an Android app that I think will be a bit more user friendly… remains to be seen though.

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Yeah I’m sure it’s a pipe dream but I’m hoping for a scan RF button and a Clone RF button and maybe a custom RF button. That’s all I need. Identify, clone, or modify.

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If using the RRG repo there is now a much cleaner mobile client:

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+1 to this! I need an in depth tutorial

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There are some Proxmark tutorials here
https://www.youtube.com/channel/UC1myur7fQn_aPHw9jz0qNhA/videos

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+2 took me like 3 hours to set up and I consider myself to be pritty shit hot on this sort of thing. It’s a great tool but man is it user hostile

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