Clear photo face recognition??

[Gix1k]

After I told the Android 10 update on my S10+, 85% of my photos say it's the wrong person. I saw where someone said clear cache on some system file (I forgot the name) and it would clear the memory, but it hasn't worked. Any ideas?

 

[Rukbat]

If you're talking about the face unlock, remove face data, then set it up again. (The update might have changed he way the stored face is used just a bit.)

 

[Gayle Lynn]

In the past with installing a new OS and a beta update, clearing the cache partition was almost de rigour.

With Face unlock I'd think redo might be what's needed. With fingerprints doing the same finger(s) twice improves recognition.

 

[Gix1k]

Not face unlock. I'm talking about when I take a picture that has a persons face, it tags the face as a familiar person.