The stable version of WhatsApp Messenger It does not usually present errors, but when it does, they publish emergency updates with the aim of solving that problem. However, many have reported that the application’s camera does not scan the QR codes. What is the solution? At Depor we will explain it immediately.
When is a QR code scanned? When you are going to link your account in WhatsApp Web, the native program for Windows, MacOS, the app for tablets and smart watches, also if you want to add someone as a contact or in case you are invited to a group conversation.
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Without a doubt the code scanning or “Link devices” (original name) is a very important tool of the service belonging to Meta, therefore, it is always recommended that it works correctly.
Why WhatsApp can’t scan QR codes
- in case WhatsApp has shown you the notice “no valid QR code detected”, then you have to do this.
- First, suddenly QR code It is expired and that is why you cannot scan it, we recommend refreshing the page (in the web version) or opening and closing the app.
- On the other hand, your camera would be covered in dust and that would prevent you from detecting or scanning objects.
- Wipe it with a glass cloth > remove all the lenses from the lenses.
- Whether on the cell phone or on WhatsApp Web, if the error continues to appear, it is best to always restart your phone so that you do not have problems.
- Finally, check your internet connection and you still have mobile data.
How to know what an edited message said on WhatsApp
- The first thing you need to know is that you need a third-party application.
- This means that it is necessary to download the app called from Google Play. WAMR.
- This is completely free and you just have to give it permission to access your WhatsApp notifications.
- It may ask you which app you want to save notifications from.
- You can find Gmail, Messenger, Facebook, Instagram, but the one we are interested in is WhatsApp.
- When you finish configuring it to your liking, just wait for your friend to connect and write to you.
- If this ends up editing the WhatsApp message, it will automatically WAMR It will show you if the text has been changed or not.
- Remember that it is necessary that your cell phone is not in “silent mode” or “airplane mode” and even avoid using “Do not disturb”.
- Otherwise you will not be able to capture the original message before it has been modified.
- Only in this way will you be able to see what your friend wrote before editing the message on WhatsApp.
Did you like this new information about WhatsApp? Did you learn a useful trick? This application is full of ‘secrets’, codes, shortcuts and new tools that you can continue trying and you will only need to enter the following link for more notes WhatsApp in Depor, and that’s it. What are you waiting for?