How to scan
Modern camera apps, including the one on the OnePlus smartphones, have the ability to recognize some objects, like the QR codes.
It's a pretty neat feature the works well and you don't need to install other apps for scanning codes.
First you have to enable this feature, if it's not already on:
📷 Open the default camera app;
📷 Swipe up from the bottom bar and tap settings;
📷 Enable the "Smart Content Detection" option.
Using is very simple - just point the camera at the QR code.
If it's a link, it will be showing on the screen and you can tap it to access the website.
That's pretty much all there is to QR code scanning using a OnePlus smartphone.
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