Many do not know it, but a Xiaomi mobile can store the same fingerprint one or more times. At the same time, you can also store multiple fingerprints to unlock the mobile with multiple fingers.
To register the same fingerprint, follow the same steps described above; just head to Settings or Settings . Then go to Passwords and Security and then click on Fingerprint Unlock. Once you are there, click on Add fingerprint. If you have a previously assigned unlock pattern, enter it and then register the fingerprint of the finger that you had previously registered or, failing that, if you wish, of another finger.