Format date and datetime display in django admin

Hello, I want to format date and datetime display in django admin.
I this in my django settings to make those format defaut in my project.
DATE_FORMAT = ‘Y-m-d’ # 2025-02-28
DATETIME_FORMAT = ‘Y-m-d H:i:s’ # 2025-02-28 14:30:00

It’s not changing the date or datetime display in my Admin dashboard.
Thanks is advance for you help.

What specific parts of the admin are you referring to here?

In my ModelAdmin date or datetime fileds