NTAG 424 AuthenticationEV2 First part 2

[shaghayeghnz]

Hi,

I am currently developing an application using Flutter to write to an NTAG424 DNA NFC tag; however, I am encountering some issues with AuthenticateEV2First part 2 command. Sometimes I get the correct response 9100h but Most of the time I receive the 91AEh response.

BR, Shaghayegh.

[KaiLi]

Hello @shaghayeghnz 

I made a test on the NXP's tool RFID Discover, everything is ok, so may be the below message could be helpful to you and please make a reference.

BR

kelly