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Hi, just got a proxmark3 V2 from elechouse. It came with about 6 cards. A HID proxCard2 and plain cards with stickers saying T5577 125K puruo, UID 13.56 elechouse, mifare ultralight atqa:0044 and 3 M1 S50 puruo cards.
only the Hid showed up with search, all the others didn't show up at all. some other tags I had showed up and I managed to clone a pyramid tag to a blank t55xx tag that was here.
Any idea why they didn't read?
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I did get something when I used the mfu command on the mifare. why nothing on search?
proxmark3> hf mfu dump
Tagtype: 00000001
TYPE : MIFARE Ultralight (MF0ICU1)
Reading tag memory...
Block# | Data |lck| Ascii
---------+-------------+---+------
0/0x00 | 04 33 95 2a| |
1/0x01 | 22 4c 49 81| |
2/0x02 | a6 48 00 00| |
3/0x03 | 00 00 00 00| 0 | ....
4/0x04 | ff ff ff ff| 0 | ....
5/0x05 | 00 00 00 00| 0 | ....
6/0x06 | 00 00 00 00| 0 | ....
7/0x07 | 00 00 00 00| 0 | ....
8/0x08 | 00 00 00 00| 0 | ....
9/0x09 | 00 00 00 00| 0 | ....
10/0x0A | 00 00 00 00| 0 | ....
11/0x0B | 00 00 00 00| 0 | ....
12/0x0C | 00 00 00 00| 0 | ....
13/0x0D | 00 00 00 00| 0 | ....
14/0x0E | 00 00 00 00| 0 | ....
15/0x0F | 00 00 00 00| 0 | ....
---------------------------------
Dumped 16 pages, wrote 120 bytes to hf-mfu-043395224c4981-dump.bin
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tried this, and got these results. still nothing in search.
proxmark3> lf t55xx detect
Chip Type : T55x7
Modulation : ASK
Bit Rate : 2 - RF/32
Inverted : No
Offset : 32
Seq. Term. : Yes
Block0 : 0x000880E8
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lf search will search for low frequency (125Khz) user cards. e.g. EM4100, Keri
The T55xx cards are blank cards that can emulate user cards, so search wont find it. You can program it to be an EM4100 (check out the lf em commands) then do an lf search and it should find it.
The UID will be a mifare card, which will be high freq. (13.56 Mhz) so try
hf search
and see if it shows up.
i.e. lf search - low frequency cards
hf search - high frequency cards
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Thanks for your help. managed to clone the lf cards. Now understand why search didn't find them to start with.
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