To remap PS5 controller buttons, go to Settings > Accessibility > Controllers > Custom Button Assignment. Enable custom assignments, select “Customize,” and adjust buttons as desired. Save changes, ...
The PS5 allows for custom button remapping for all controllers, found in Settings > Accessibility > Controllers. You can ...
Using custom button assignments in the PS5 menu means any button can function as another button, though it all comes with one caveat — this customized layout won't be integrated into a game's own UI ...