FC Mobile Account Banned for 672 Hours Without Explanation

Today, my FC Mobile account was given a 672-hour ban without any warning or explanation, and I am currently unable to access the game. The only message displayed on the screen says that my account has been suspended, but no detailed explanation is provided.

I have not used any cheating software, third-party software, websites that sell coins or gems, or any other unauthorized or illegal methods. I only logged into the official FC Mobile Webstore website provided by EA, and I did not make any purchases there. Despite this, my account was suspended in this manner, which I believe is unfair and has caused me significant inconvenience.

I request a clear explanation of the reason for the ban, a detailed review of my account, and, if the ban was issued incorrectly, its removal as soon as possible. If I violated any in-game rule, I would also like EA to provide me with specific details of the violation.