• There are a few reasons why WhatsApp messages aren't coming through if your phone is connected to the Internet: It's time to restart or turn off and on your phone. Your phone number has been blocked by the person you're messaging.
• You haven't finished the first step of the verification process. Learn how to verify your identity on Android and iPhone.
• On your phone, the number of the person you're trying to communicate on WhatsApp hasn't been saved correctly.
• Restart your Wi-Fi router if it hasn't done so already.
• If a newer version of the router firmware is available, update it.
• If you're on a managed Wi-Fi network, check with the IT administrator to see if the network has been set up to restrict or limit connections.
• Disable any proxy or VPN services you're using.
• Search for WhatsApp in the Google Play Store or the Apple App Store, and if an Update button appears next to the app, touch it to install the most recent updates.
• If you use WhatsApp frequently to transmit conversations and media files, the app's cache may limit or prevent you from using certain functions. By clearing the cache, you can eliminate temporary WhatsApp files.

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