The multi-device feature in WhatsApp now supports up to 4 linked devices at a time. That is, you can link four devices to your WhatsApp account, for example, another Android phone/Tablet/iPad, WhatsApp Desktop app, and WhatsApp Web. One of the main advantages of this feature is that your primary device does not need to connect to the internet all the time to use WhatsApp. You can continue to use WhatsApp on your other linked devices. Also, you will not be annoyed with the always showing WhatsApp Web is connected notification. Multi-Device support comes with WhatsApp v2.21.15.4, which is a beta version of the app. So to use the new feature now, either you need to opt-in for beta testing (link) or download and install the APK from APK Mirror (link).
Steps to Enable Multi-Device Feature in WhatsApp
As said, you can use WhatsApp on up to four companion devices, but you can only have one phone connected to your WhatsApp account. Also, if you don’t use your phone for over 14 days, your linked devices will become disconnected. More Resources:
How to Send Disappearing Photos/Videos in WhatsAppRemove Audio from Video Before Sharing on WhatsAppHow to Send Disappearing Messages on WhatsAppUse WhatsApp’s Storage Management Tool to Free up Space on Your Phone3 Methods to Restore WhatsApp Chats on Android
