Can't read cards about pi-rc522 HOT 4 CLOSED

I've resolved this by changing the auth to this line:
util.auth(rdr.auth_a, [0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF])

from pi-rc522.

Well I just fixed the issue with MFRC522-python so the problem won't affect me anymore ;)

If you'd like you can close this issue or keep it open for someone with the same problem.

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I'm having the same problem. I'm coming from "MFRC522-python", too. Using the Read.py from examples, I get this output:

Detected: 10
Card read UID: 114,32,84,195
Setting tag
Selecting UID [114, 32, 84, 195, 197]

Authorizing
Changing used auth key to [116, 0, 82, 53, 0, 255] using method B

Reading
Calling card_auth on UID [114, 32, 84, 195, 197]
Error on S1.0B0

Deauthorizing
Changing auth key and method to None

Can anyone point me in a direction how to fix this? Going back to "MFRC522-python" is not an option for me because of python2...

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I'm having the same error with NFC215 tags. @mattelacchiato's fix didn't work for me. Has anyone gotten those to work? Or can anyone tell me if I need a new auth key? Not sure what to do there. Is there a way to read a tag without authentication?

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