After a firmware update, the identifier/icon for Park locations on the Polycom's phone display got smaller and it's kind of a downgrade as we were able to easily identify if a park location is available or busy.

We have visually impaired employees and it's really hard for them to see this.

See attached screenshot.
1.) Right now, we can identify if the icons for the park location turns red or blinks (Encircled in red)
2.) It used to be a different icon before (Highlighted in yellow)