That would be in your phone main settings I guess, and specific to your device? In no Android stock or custom ROM I’ve used have I seen a “photos button (bottom right)”.
To be clear, here’s a screenshot. I’m on a Pixel 5 running Android 11. I checked the default apps page in settings but there’s not an option for photos unfortunately.
RE: Open Camera
Not seeing an option to remap the photos button (bottom right) from opening Google Photos
That would be in your phone main settings I guess, and specific to your device? In no Android stock or custom ROM I’ve used have I seen a “photos button (bottom right)”.
To be clear, here’s a screenshot. I’m on a Pixel 5 running Android 11. I checked the default apps page in settings but there’s not an option for photos unfortunately.
If you uninstall (or disable) Google Photos, that button should ask what app you want to open.