Thank you for reaching out to the Samsung community! We would like to inform you that Samsung Knox is a security platform provided by the Samsung in other device. The Knox security cannot be removed from the Samsung device, any unauthorized procedure/manipulation done with Samsung device and its operating system to attain privilege control will make it stay out of warranty.
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#/
