How to the set the FACEIO widget interaction language to Brazilian

Hello,

Thank you for your message. Please see the answer to your inquiry below:

• You can set the locale of the interaction language to Portuguese (Brazilian) by setting the the locale parameter the enroll() or authenticate() method takes to 'pt'. The locale will be also automatically deducted if you set it to auto. This is all documented here: https://faceio.net/integration-guide#authenticate_param
• As for PIN, under enrollment (registration), each user is required to choose a PIN code of his choice. This is required as an additional layer of security in case of face duplication or anti spoof prevention.
• To disable PIN requirements during authentication, please proceed to the FACEIO Console and navigate to the Security tab where you can activate and remove the PIN Code Requirements option at your ease while we do not recommend it for obvious reasons. You can refer to our Security Best Practices page for additional information.

Regards;