I released my app in google play but I want to change Logo aanf app name. How?

I released my app in google play.


I want to change app Logo image and app name in the cellphone screen.

pls read this - How to change app icon, Store Listing and screenshot on google developer account? | Plobal Apps Knowledge Base

I’ve been there(https://developers.google.com/) like you said, but it’s very different from me.
I’d appreciate it if you could tell me another way.

Go to the settings of your project.
There you can change icon, name and bundleID.