WhatsApp Banned My Long-Used Account Without Any Explanation

I have been using my WhatsApp account linked to the number +27 82 692 50** on a Samsung A06 since 2015, and on 4 June 2026, it was suddenly banned without any explanation. During all these years I have never received any warnings, and I am not aware of doing anything that violates WhatsApp’s rules. After seeing that my account was banned, I immediately used the in‑app “Request a review” option and my account is currently under review. However, I still do not know the specific reason for this ban and this uncertainty is causing me serious concern, as this number is important for my communication. I kindly request a clear and detailed explanation of why my WhatsApp account associated with +27 82 692 50** was banned, and on what basis this decision was made, so that I can understand what happened and avoid any similar issue in the future.