I went through the previous post about not being able to access secure folder. I did everything, everything I could read.
I went to Samsung settings and into secure folder. I set my password, my pin and my biometrics. Nothing works, I redid my passwords for Samsung account and secure folder. Nothing works. I tried every password I have ever had and it doesn't work. If I lost my data because this app doesn't function properly I will be..less than thrilled.