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I had a T5577 card which i tested and was able to code it into a HID, indala or viking using the PM3.
then i used a china multi-freq device (with the color lcd) and write it with 125khz mode while testing the device.
This is what the card shows now:
Reading 30000 bytes from device memory
Data fetched
Samples @ 8 bits/smpl, decimation 1:1
NOTE: some demods output possible binary
if it finds something that looks like a tag
False Positives ARE possible
Checking for known tags:
EM410x pattern found:
EM TAG ID : 0000030D40
Unique TAG ID : 0000C0B002
Possible de-scramble patterns
HoneyWell IdentKey {
DEZ 8 : 00200000
DEZ 10 : 0000200000
DEZ 5.5 : 00003.03392
DEZ 3.5A : 000.03392
DEZ 3.5B : 000.03392
DEZ 3.5C : 003.03392
DEZ 14/IK2 : 00000000200000
DEZ 15/IK3 : 000000012627970
DEZ 20/ZK : 00000000120011000002
}
Other : 03392_003_00200000
Pattern Paxton : 1526592 [0x174B40]
Pattern 1 : 655686 [0xA0146]
Pattern Sebury : 3392 3 200000 [0xD40 0x3 0x30D40]
Valid EM410x ID Found!
Now i can't use the tag as a HID or Indala or viking tag anymore as it seems to be "locked" to the em410x
how can i reset the card so that it can be used as a t5577 again?
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those chinese cloners tools are known to set the password bit.
Search the forums for details.
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you can try
lf t55 wr 00148040 00000000
but will break your card if locked by password as iceman said
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