How to enable 2FA
Step 1: Select 2-Factor Authentication on app setting
Step 2: Turn on Enable 2FA toggle
Step 3: Copy code with an authenticator app, or copy code to add it manually
Step 4: Backup authentication key
Step 5: Enable 6-digit verification code
How to disable 2FA
Step 1: Select 2-Factor Authentication on app setting
Step 2: Turn off Enable 2FA toggle
Step 3: Confirm disabling 2FA
Step 4: Enter password/touch Id
Step 5: Enter 2FA