Hello. I Would like
to use my biometric fingerprint but it keeps asking for my pin number Why does App lock work and the next day it doesn't
Try reinstalling the Bitdefender Product.
If issue persists, kindly contact Bitdefender support by visiting https://www.bitdefender.com/consumer/support/help
Select, How to's & Troubleshooting Bitdefender products→Troubleshooting→I don't know→Contact Support→ You will get the option of chat, call or email.
@agozob can also check on this.
Regards
Cheers and thank you