However, in spite of all the goodies that it has to offer, it isn’t free from its fair share of issues either. As of now, various users have voiced their concern that they are unable to register a new fingerprint on their OnePlus devices. Whenever they are trying to do so, they are instead being greeted with the “Try Again. Unable to complete the fingerprint settings” error message. If you are also in the same boat, then this guide shall help you out. Follow along for the fixes.
Fix Cannot Register a New Fingerprint in OnePlus
It is recommended that you try out each of the below-mentioned workarounds and then see which one spells out success for you. So with that in mind, let’s get started. Droidwin and its members wouldn’t be held responsible in case of a thermonuclear war, your alarm doesn’t wake you up, or if anything happens to your device and data by performing the below steps.
FIX 1: Debug Fingerprint Sensors
First and foremost, you should carry out the manual fingerprint tests and subsequently debug and rectify the issue. Here’s how it could be done
FIX 2: Flash Persist Partition
If you flashed an incompatible mod or have performed a cross flash [flashing the firmware of a different region], then it might corrupt the persist partition. To rectify it, you will have to flash the persis partition corresponding to your region’s firmware. Here’s how it could be done:
FIX 3: Fix Loss Of Fingerprint Sensor
In case there are any fingerprint sensor-related issues, then you will have to enable Factory Mode on your OnePlus device, carry out the FingerPrint calibration test, and finally replace the old fingerprint data with a new one. All this has been explained in this guide do check it out: How to Fix Loss Of Fingerprint Sensor Issue on any OnePlus Device.
FIX 4: Flash Firmware via Fastboot
If none of the aforementioned methods worked out in your favor, then your last course of action should be to flash the complete firmware via Fastboot. You may either do so by manually flashing all the partition files via Fastboot Commands or use the Fastboot Enhance Tool and get the job done on your behalf via that tool. So try out the instructions listed in the linked guides and it should rectify the underlying issue.
That’s it. these were the four different methods that shall help you fix the issue of being unable to register a new fingerprint on your OnePlus device. If you have any queries concerning the aforementioned steps, do let us know in the comments. We will get back to you with a solution at the earliest.
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