Thank you for reaching out to the Samsung community! We would like to inform that you can restore the secure folder password if you are getting forgot password option. Else you need to factory reset the device to setup the secure folder again. Kindly take device data backup and remove the account before device reset.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
