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iPhone not recognizing fingerprints is a common issue faced by many users. In this article, Mytour.vn will guide you on how to fix this problem.
Resolve the iPhone fingerprint recognition issue to continue using device unlocking in the future.
How to Fix iPhone Fingerprint Recognition Issue
On newer Apple iPhone models, starting from iPhone 5S onwards, Touch ID fingerprint sensor technology is integrated to unlock the device. Various factors such as frequent drops or exposure to water can lead to the iPhone not recognizing fingerprints.
Here are some solutions to fix this issue:
Method 1: Basic Fixes for iPhone Fingerprint Recognition Issue
- During fingerprint registration, ensure you move your finger around the scanned surface and edges.
- Clean sweat, liquids, and dirt from your finger and the Home button before using the fingerprint to unlock the iPhone.
- While unlocking the iPhone with the fingerprint, make sure not to lift your finger too quickly.
- Update to the latest iOS version.
- If the issue persists, delete the fingerprint and register it again.
Method 2: Activate Touch ID on iPhone
Another reason causing the iPhone fingerprint recognition issue is that you haven't activated Touch ID on your iOS device.
To activate Touch ID on iPhone, follow the steps below:
Navigate to Settings =>Touch ID & Passcode =>Touch ID and make sure to activate the iPhone Unlock option.
In case of an error, refer to How to Fix Touch ID Issues on iPhone here.
Additionally, if you want to use fingerprint to make purchases on iTunes or the App Store, you can activate the iTunes & App Store option here.
Step 3: Delete and Re-add Fingerprint on iPhone
Follow the steps below to reset and re-add fingerprints, fixing the iPhone fingerprint recognition issue:
Step 1: Open the Settings app.
Step 2: Find and select Touch ID & Passcode .
Step 3: Enter the Passcode if prompted.
Step 4: Select any fingerprint you want to delete.
Step 5: Select Delete Fingerprint to remove the fingerprint. Repeat the steps to delete other old fingerprints.
Step 6: Next, select Add a Fingerprint... .
Step 7: Follow the on-screen instructions to set up a new fingerprint.
Finally, try logging back into your iPhone with the new fingerprint to see if the issue persists.
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This article from Mytour.vn has just guided you on how to fix the iPhone fingerprint recognition issue. If you have any more questions or need further clarification, such as How to Fix Unable to Add Fingerprint on iPhone, feel free to leave your comments below the article.
