Unbanning My WhatsApp Account

My WhatsApp account linked to the number +255673876*** has been banned and now shows the message “This account can't use WhatsApp.” Until now, whenever my account was banned, it would usually show a 24‑hour time limit and then be unbanned after that period, but this time there is no hour information and the account remains blocked. I use WhatsApp on an iPhone 14 Pro Max and I have not used any unofficial or modified WhatsApp applications, nor have I engaged in bulk messaging or similar activities. Previously, I contacted WhatsApp support about these temporary bans, and I was informed that the ban would be lifted after 24 hours, which then happened. However, now my account seems to be permanently restricted without any explanation, even though I have not intentionally violated the terms of service. I kindly request that you review my account again, explain clearly why my number is repeatedly banned, and urgently unban my number if possible, as WhatsApp is very important for my daily communication. If there has been any unintentional issue on my side, I assure you that it will not happen again in the future.