CFS does not recognize spools

Hello everyone,

I am having a problem with my CFS on my K2.
In fact, the CFS is incapable of recognizing coils with NFC chips. It works fine on the side slot but none of the slots in the CFS work.

I tried with the coils provided in the K2 kit more…

Do you have any idea of ​​the problem? I sent an email to support but got no response.

I have the same problem, not reading the 4th slot. No response from support either.