# WhatsApp display name under review: cannot send messages yet > You've connected your WhatsApp Business number. The setup completed successfully. But when you try to send a message, it fails, and there's no obvious error. You've connected your WhatsApp Business number. The setup completed successfully. But when you try to send a message, it fails, and there's no obvious error. 3 min read Updated 10 Sep 2026 The most likely cause: Meta is still reviewing your display name. When you register a new WhatsApp Business phone number, Meta requires your display name (the business name shown to customers) to pass a review before you can send outbound messages. This is not a bug. It's a mandatory step in Meta's onboarding process that every new WhatsApp Business number goes through. > "WhatsApp provided number needs display name approval before message can be sent" Some platforms surface this error clearly. Others show a generic send failure or no error at all; just messages that don't go through. Meta checks your display name for: - Brand safety. The name must match your actual business - Policy compliance. No misleading, offensive, or trademarked names - Spam prevention. Prevents fake businesses from mass-messaging users - Consistency. Name must align with your Meta Business Portfolio verification Meta does not publish how long a display name review takes. Its help centre describes the review and gives no timeframe. Meta does publish two related facts. A display name review is not required to start sending: you can message customers immediately after sign-up. Your requested name becomes eligible for review once your business becomes eligible for higher messaging limits. Source: Meta Business Help Centre, About WhatsApp Business display name. 1 - Don't keep retrying sends. Failed sends during the review period won't help, and excessive retries can affect your quality score once the account goes live 2 - Prepare your message templates. Use this time to create and submit templates for Meta approval (templates have their own separate review process) 3 - Configure your automation. Set up your AI agent, auto-replies and canned responses so you're ready the moment the display name is approved 4 - You can still receive messages. Incoming messages from customers will work. You just can't initiate outbound messages yet. If Meta rejects your display name: 1 - Go to Meta Business Suite > WhatsApp Manager 2 - Check the rejection reason 3 - Submit a new display name that complies with Meta's display name guidelines 4 - Wait for the new review cycle Common rejection reasons: - Name doesn't match the business on the Meta Business Portfolio - Generic names like "Support" or "Customer Service" without a brand - Names containing "WhatsApp" or "Meta" - Misleading names that imply a different company If your display name is still under review, or if it was rejected and you're unsure why: Talk to Volty Was this article helpful? ## Related Articles Messaging WhatsApp Business verified but cannot send: fix it in VoltadeYou completed Meta Business Verification, but messages from Voltade still fail. Verification is a prerequisite, but several other pieces need to be in place before Voltade can actually send messages. ยท Messaging WhatsApp Business verified but cannot send messagesYou completed Meta's Business Verification process. But you're still getting errors when trying to send WhatsApp messages. On this page Quick Links Contact Support WhatsApp Diagnostic Tool Back to Help Centre ## Links - [Talk to Volty](https://voltade.com/sg/contact) - [MessagingWhatsApp Business verified but cannot send: fix it in VoltadeYou completed Meta Business Verification, but messages from Voltade still fail. Verification is a prerequisite, but several other pieces need to be in place before Voltade can actually send messages.](https://voltade.com/sg/help-centre/envoy-whatsapp-verified-cant-send) - [MessagingWhatsApp Business verified but cannot send messagesYou completed Meta's Business Verification process. But you're still getting errors when trying to send WhatsApp messages.](https://voltade.com/sg/help-centre/whatsapp-verified-but-cant-send) - [WhatsApp Diagnostic Tool](https://voltade.com/sg/learn/whatsapp/diagnostic) - [Back to Help Centre](https://voltade.com/sg/help-centre)