Following handles for easier IDs and mentions, YouTube now offers QR codes as another way to share channels. If you have a channel, go to the You tab on Android or iOS and scroll the carousel ...

In July, Google introduced a redesign of the Android QR code scanner, but rolled it back. The updated interface is now starting to reappear.

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...