There are a lot of changes in the corona. The boycott of all Chinese goods has been going on for the past several days. A lot of changes are being made in many social media apps. There has been some change in the most popular social media app WhatsApp. Whenever we have to message someone on WhatsApp, you have to save their number first and then go to WhatsApp and refresh the contact, but now you will not have to do everything to save a number, because now You can save the number in WhatsApp by scanning the QR code.

WhatsApp had made a number of new features last week, including features such as Dark Mode Extension and status feature for Kaios (4G feature phone). WhatsApp is soon going to bring QR code-based contact saving feature after which you can scan the QR code and save the number. WhatsApp has been testing QR codes since last month. Many beta consumers are also testing it. After its update, all WhatsApp subscribers will have a separate QR code which they will be able to share with others.

How does WhatsApp QR Code feature work?
QR code will appear in the user's profile in WhatsApp. After this, you have to tap on the icon of the QR code. After that, a new tab will open where your QR code can be found. After scanning the QR code with the camera of the phone, the consumer will get the detail and after that one click can save the number.

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