Problem when export my edits in LR to my gallery in Android cellphone

[wlfr]

I have a brand new Samsung Galaxy S23 Ultra, installed my LR app.
The LR app is up to date as the cellphone.
All synced

Local Storage selected, with 404GB free

Cache limit 25GB

When I edit my photos and "Save copy to device" it does not save any, infact, there is no Lightroom Folder in my Gallery.

I have done everything with no luck