(or "Fingerprints, face data, and screen lock" on some models). Security update Check for update to automatically download the latest version. Version Specifics (Example: POCO F2 Pro)

For 90% of users searching "security 5.6.0 xiaomi," the issue relates to . The error code 5.6.0 is a standard SMTP (Simple Mail Transfer Protocol) or MAPI error that translates to: