Samsung Fingerprint Calibration Tool -
The Samsung Fingerprint Calibration Tool is not a standalone consumer app, but a specialized utility used primarily by technicians at Samsung Service Centers or through the Samsung Self Repair Assistant app. It is essential for re-syncing optical fingerprint sensors with a new display after a screen replacement. Who Is This For?
- Open the Samsung Members app (pre-installed).
- Go to Support > Phone Diagnostics.
- Select Fingerprint Recognition.
- Follow the on-screen prompts.
For Technicians / Advanced Users
Recommended tools that include fingerprint calibration: samsung fingerprint calibration tool
Alternative for Power Users (No Calibration Required)
If your fingerprint sensor is physically undamaged but software-glitched: The Samsung Fingerprint Calibration Tool is not a
Why is Fingerprint Calibration Necessary? Open the Samsung Members app (pre-installed)