This article to help you how to secure your device and use your eyes for fast, password-free authentication on the Samsung Galaxy XR.
How to Set Up Iris Scan
Follow these steps to let the device recognize your eyes:
- Go to Settings > Security & Biometrics > Iris Scan.
- Wear the headset comfortably and open your eyes wide as instructed.
- The internal infrared sensors will automatically scan and map your unique iris patterns.
What Can You Use It For?
Once set up, you can use your eyes to:
- Unlock the Headset: Simply put it on to start using it—no typing required.
- Easy Sign-in: Quickly log into your Samsung Account or work profiles.
- Authorize Payments: Confirm purchases on the Galaxy Store or Google Play Store with just a glance.
Is Your Data Safe?
Yes, thanks to Samsung Knox technology:
- Isolated Storage: Your iris data is saved on a dedicated security chip (Knox Vault) that is separate from the main processor.
- Total Privacy: This data stays strictly on your device. It is never sent to the cloud, protecting you from hackers and data leaks.


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