Security 5.6.0 Xiaomi !new! 〈2025-2026〉

Xiaomi’s default Mail app (or Gmail configured with an Office 365/Outlook account) often triggers this error because:

Xiaomi’s native mail client is notorious for breaking Exchange policies. Download from GetApps or Play Store. It fully supports Modern Auth and will never throw a 5.6.0 security error. security 5.6.0 xiaomi