Re: My APEX Legends account got banned for no reason
Like I said before we can not provide any assistance here on the forum.
I do not know why this has happened to you but using an untrusted source to access your account may have been the problem but that is on you as protecting your account is your responsibility.
Your only option to dispute the Ban is with the ToS and if they have sent you info regarding that all investigative options have been performed and that the action on your account is final then I do not think you have any other choice than to accept that.
No amount of posting here about that will alter the ToS decision are garner you a different outcome.