How do I setup Touch ID and Face ID?

If your smartphone has a fingerprint option, you can activate Touch ID login in your security settings under the ‘More’ menu (More > My profile > Security > Enable Touch ID). For iPhone X, you can use Face ID to login by simply activating it in your security settings under the ‘More’ menu (More > My profile > Security > Enable Face ID). If you are facing any difficulties, you can try to disable and re-enable Face ID to get it working.