How to login to origin using http client?

Question

API

Hello, you need to perform manual authorization in origin in order to be able to enter the account settings.
I am suffering for the second day, I have already done authorization, received a token, but the token is used there to receive various data, and account management, as I understand it, works using cookie authorization.
When I make requests to origin, I get normal responses for an authorized user, and here https://myaccount.ea.com/cp-ui/aboutme/index I get a redirect for authorization.
I do not ask for a ready-made solution or sit with me and do it, maybe someone did it, and just share what the trick is, why the account settings panel does not know about my authorization on origin