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Merge pull request #2832 from kitsunehunter/update-downgrade-guide

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Update downgrade guide with support for elatec reader
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Iceman 2025-04-29 18:02:39 +02:00 • committed by GitHub
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doc/hid_downgrade.md
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@ -24,6 +24,7 @@ This document targets both Proxmark3 and Flipper Zero devices.
- [Simulate a standard keyed iCLASS legacy credential](#simulate-a-standard-keyed-iclass-legacy-credential) - [Simulate a standard keyed iCLASS legacy credential](#simulate-a-standard-keyed-iclass-legacy-credential)
- [Write a downgraded iCLASS legacy credential](#write-a-downgraded-iclass-legacy-credential) - [Write a downgraded iCLASS legacy credential](#write-a-downgraded-iclass-legacy-credential)
- [Using Omnikey Reader 5427CK Gen2 and Proxmark3](#using-omnikey-reader-5427ck-gen2-and-proxmark3) - [Using Omnikey Reader 5427CK Gen2 and Proxmark3](#using-omnikey-reader-5427ck-gen2-and-proxmark3)
- [Using Elatec TWN4 or TWN4 mini (USB front reader)](#using-elatec-twn4-or-twn4-mini-usb-front-reader)
- [Using Flipper Zero with NARD](#using-flipper-zero-with-nard) - [Using Flipper Zero with NARD](#using-flipper-zero-with-nard)
- [Using Weaponized HID Reader](#using-weaponized-hid-reader) - [Using Weaponized HID Reader](#using-weaponized-hid-reader)
- [Write ProxII credential to a T5577](#write-proxii-credential-to-a-t5577) - [Write ProxII credential to a T5577](#write-proxii-credential-to-a-t5577)
@ -191,6 +192,20 @@ drop iclass-flipper.picopass file here and simulate on Flipper
7. Launch PM3 client, place iCLASS/Picopass card on HF antenna and read your original card on the Omnikey reader 7. Launch PM3 client, place iCLASS/Picopass card on HF antenna and read your original card on the Omnikey reader
8. Press enter 8. Press enter
## Using Elatec TWN4 or TWN4 mini (USB front reader)
^[Top](#top)
OBS!
The reader must have the `PI` designation on the label for it to have a embedded HID SAM. If you have a reader with a different configuration as per the label, an HID SAM will have to be installed in the SAM slot.
1. Plug in Elatec reader
2. Launch [appblaster.exe](../tools/twn/AppBlaster.exe)
3. Click on "program firmware image"
4. Select [encoder.bix](../tools/twn/encoder.bix) as the reader firmware
5. Click program image
6. Launch PM3 client, place iCLASS/Picopass card on HF antenna and read your original card on the Elatec reader
8. Press enter
## Using Flipper Zero with NARD ## Using Flipper Zero with NARD
^[Top](#top) ^[Top](#top)
@ -222,7 +237,7 @@ Prequisite, you will need the following bill of materials (BOM):
* Some 20-24 AWG wire or ethernet cable * Some 20-24 AWG wire or ethernet cable
* Your preferred power source (5-9v) * Your preferred power source (5-9v)
The easiest way is to buy a [ESPKEY](https://www.aliexpress.com/item/32850151497.html) The easiest way is to buy a [ESPKEY](https://www.aliexpress.com/w/wholesale-esp-rfid-tool.html))
Follow these steps: Follow these steps:

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