Why does WhatsApp Web need a click from me for updating?

www whats app web No Contact App is a simple service that lets you sent a WhatsApp message to any phone number directly, without adding the number to your contacts

How to Access WhatsApp Web · Step 1: Open Your Web Browser · Step 2: Visit the WhatsApp Web Site · Step 3: Open WhatsApp on Your Phone · Step 4: Access WhatsApp 1688 app download for android What can you do with WhatsApp Web? · Using the WhatsApp desktop client · Enabling WhatsApp Web on the phone · Open com on a web browser · Scanning the