Older versions do not receive security updates, making your chats vulnerable.
If you find a working version, try to block the app from updating automatically, as a newer update might break compatibility again. whatsapp for macos 10136
Let’s cut through the confusion. The version number refers to the native macOS client , not the web app or the iPhone app. If you are currently using the old "WhatsApp Web" saved as a Chrome app, you are running a different codebase. Older versions do not receive security updates, making
Since the standalone app won't run, the most reliable method is using through your internet browser. Open web.whatsapp.com in Safari, Chrome, or Firefox. Scan the QR code with your phone to link your account. The version number refers to the native macOS
Disable any VPN or ad-blocking DNS (e.g., NextDNS, Pi-hole) temporarily. Build 10136 uses new WebSocket endpoints that some firewalls block. Also, ensure your iPhone is running WhatsApp version 24.25+.