How to Fix No valid QR code detected on WhatsApp

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If you’re trying to scan a QR code using WhatsApp and are encountering an error message that says "No valid QR code detected," it can be frustrating. However, there are a few things you can do to fix this issue and start scanning QR codes again.

Firstly, make sure that the QR code is in good condition and has been generated correctly. You should also check if your phone’s camera is functioning properly. If it’s not working, try cleaning the lens or using a different app to scan the QR code.

Another thing to consider is if you have enabled QR code scanning on your WhatsApp account. To do this, go to Settings >

Privacy >

Media & Contacts, and then select "WhatsApp Web."

Enable the option that allows you to scan QR codes using your computer or phone.

If none of these solutions work, you can try restarting your phone or clearing its cache. This will often resolve any issues with apps like WhatsApp.

Finally, if you’re still having trouble scanning QR codes on WhatsApp, it’s worth contacting the app’s support team for further assistance. They may be able to diagnose and fix the issue more quickly than you can on your own.

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