On an iPhone, you have to set up a Siri shortcut. Using that, all you have to do is enter a valid phone number and start sending messages. Your iPhone must be running iOS 15 or above to use this feature. Similarly, if you have an Android device, you have to use the WhatsApp Short Link feature to send a message to someone without having to add them as your WhatsApp contact....
The QR code feature lets users add up new contacts easily. Here, all you need to do is scan the other device’s QR code and then they are added to your contact list automatically. For video calls, users will now be able to enlarge a participant’s video to fill the entire screen during a group video call. A new video icon will also be made available in groups with up to 8 members....
For those who don’t know much about this feature, it essentially allows you to delete a message from the receiver’s device. The revoke feature was added to remove a message from the receiver side in case you have sent the wrong message. But it can be quite frustrating if someone sent you a message, and before you could read it, it got revoked. By default, you can’t read any messages once they are revoked in WhatsApp....
