No username: the admin password you set during setup (on many models, the same as the WiFi password at first).
The Most Common Xiaomi Logins
- No username: the admin password you set during setup (on many models, the same as the WiFi password at first).
- Some newer models: the default password printed on the label.
Every Known Xiaomi Default Password
| Xiaomi Model | Username | Password |
|---|---|---|
| CB0401 | blank | printed on router |
| Mi Router 4A Giga | blank | printed on router |
| Mi Router AX1800 | blank | printed on router |
| Mi Router AX6000 | blank | printed on router |
| Mi Router AX9000 | blank | printed on router |
| Mi WiFi Router 3 | blank | admin |
If the Default Password Doesn't Work
Someone has changed it. Check the label, then reset the router to get the default back. See choosing a strong password.