That's right, if they doubt you, they give you a shadow ban during that review, and they can HWID ban you.
Also, if you expose your cheat playstyle, they might give you an HWID ban instantly.
Then you have to find a proper spoofer or change your current device, + have a new account so you can remove all traces of you.
Before you ask if that question comes to your mind, we don't recommend spoofers. Google is your friend at this point.