Your personalised BackCode wallpaper for your lock screen
Create a custom wallpaper featuring your BackCode as the background image for your smartphone.
The generated image contains your QR code and can be used as a lock screen, allowing honest finders to contact you more quickly and anonymously.
The wallpaper is not a tracking tool or an app – it is simply an image that you set yourself on your device.
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What is a BackCode wallpaper?
A BackCode wallpaper is a background image with a built-in QR code.
You can save the image to your smartphone and use it as your lock screen.
Anyone who finds your phone will see a message on the screen and can scan or enter the code to contact you anonymously – without seeing any personal details.
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Good to know
The BackCode wallpaper is simply an image.
It does not send any data, does not use location tracking, and does not replace your device’s security settings.
It simply adds a simple way to contact you anonymously to your lock screen, in case your smartphone is found.
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How to create your wallpaper
- Choose a design from the gallery.
- Select the right resolution for your smartphone.
- Generate your own personalised wallpaper with a built-in BackCode.
Once created, you can download the image and set it as your lock screen.
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Why a lock screen with BackCode can be useful
Many smartphones are found by honest members of the public, but the finders often don’t know how to contact the owner.
A wallpaper featuring BackCode displays a contact option directly – without showing any name, phone number or address on the screen.