You can update your PS5 controller through an on-screen prompt, but if you miss it, there's a manual workaround.

You can take a screenshot on PS5 using the DualSense controller's "Create" button, which also lets you record video and start ...

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, ...