Login Loop After Email Entry .Can't log in via EA Account

I cleared FC Mobile app data and cache to swap accounts and my device is now stuck in the verified server-side authentication loop.

I have tried absolutely everything and I mean it, from changing my phone's region to disabling Google Play, Chrome, clearing cache data, reinstalling the app. So I don't think this is a Hardware issue.

I can only log in via Google Play account, it creates a new account, but I can't watch adds in app. The same thing happens as if I am trying to connect via EA Account. The game restarts.

Also, I added a screenshot of the Google play games pop  up that I am getting every time I open the app. It is weird because before, the log in via Google play games was on top of the EA Account button, now it is like this.

Obviously, you will ask for my UID, but I am logged off so...

Email address linked to my account is:

dreinto  @  gmail.com   (this site is horrible, I can't even write, it doubles the text,  but remove the spaces before and after the "@")

in game name: Silviu12

In game profile picture: the 50 stars of the TOTS Event.

Home team: Napoli

Team Captain: depending on which line up I left active, but it is Antony or Mbappé.

League name: Romania something I don't remember exactly