What are the prerequisites for using HCE?
HCE requires the use of any Android NFC phone version 8 and above (excluding Pixel phones below version 6).
For a better understanding, please refer to: What are the differences between HCE and eSE?
Are you experiencing a problem? Please contact the IDFM customer service only via the Bonjour RATP application by clicking the button below, then on "Customer Service". Contacting the customer service of IDFM requires having or creating an IDFM Connect account.