Samsung Galaxy A23 5G Fingerprint Sensor White

Fingerprint Sensor for Samsung Galaxy A23 5G: Precise Biometric Reading

The fingerprint sensor for Samsung Galaxy A23 5G restores fast biometric unlocking and secure authentication of the mobile phone. This original Samsung part replaces the lateral biometric reader integrated into the power button when it stops responding. This is the indicated solution to maintain the factory specifications of the device.

Technical Specifications

• Part type: Fingerprint reader with lateral flex
• Compatibility: Samsung Galaxy A23 5G (SM-A236B, SM-A236B/DS, SM-A236B/DSN, SM-A236U, SM-A236U1)
• Part code: GH96-15397B
• Colour: White
• Quality: Original — Pulled

When to Replace

• The biometric reader does not recognise any saved fingerprint.
• The fingerprint option has disappeared from the system settings — confirm the diagnosis.
• The mobile phone displays an error when trying to register new biometric data.
• The sensor connection flex was damaged or torn during a technical intervention.

Notes for the Technician

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it definitively. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Repair difficulty: Medium.
• Access the interior of the equipment by removing the back cover and the intermediate bezel to reach the flex connector on the main board.
• Disconnect the battery before handling or installing the new fingerprint reader to avoid short circuits.
• Fixing or mounting adhesives are not included with the part and are sold separately.
• Check the operation of biometric reading in the security settings after connecting the connector.

What Distinguishes This Version

This unit was recovered directly from another mobile phone of the brand, ensuring exact dimensions and the correct shade for the white model. It is the indicated option for technicians who want a professional-grade repair with components.

Frequently Asked Questions

Does this fingerprint sensor work on the Galaxy A23 4G version?
No, this component with the reference GH96-15397B was designed specifically for the Samsung Galaxy A23 5G and its internal connections differ from the 4G model.

Is it necessary to reprogram or calibrate the biometric reader after assembly?
Generally, on the Samsung Galaxy A23 5G, you just need to restart the mobile phone and set up the fingerprints again in the system settings.