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The latest WhatsApp beta version 2.20.171 is now bringing the previously announced support for QR code profile sharing to those of us on Android. As spotted by the expert on all things WhatsApp, ...

WhatsApp now enables you to add a new contact using just a QR code. This avoids you having to manually enter a person's phone number into your contact list before you can send them a message. Learn ...

Once used primarily to store basic data like website links or contact information, QR codes have evolved into strategic tools driving digital transformation across industries. Through my consulting ...