Flex Power Button and Fingerprint Sensor Samsung Galaxy A14 4G A145B Black

Complete Restoration of Power Function and Biometrics for Galaxy A14 4G

Restore the essential functionality and security of your device with this replacement component. This flex integrates the power on/off button and the fingerprint sensor, ensuring a precise and reliable repair for the Samsung Galaxy A14 4G. Designed to restore the original tactile response and fast biometric recognition, it is the definitive solution for unresponsive buttons or damaged sensors.

Technical Specifications

• Exclusive Compatibility: Samsung Galaxy A14 4G (Model SM-A145B)
• Dual Function: Power On/Off Button and Fingerprint Sensor
• Colour: Black (finish identical to the factory component)
• Part Type: Replacement Flex Cable
• Connector: High-precision FPC (Flexible Printed Circuit) for a perfect fit
• Material: Electronic components and high-durability polymers

What Distinguishes This Model

The main advantage of this part is its complete integration, combining two vital functions in a single flexible cable. Unlike generic solutions, this component has been designed specifically for the Galaxy A14 4G chassis, ensuring that the button alignment and biometric sensor area are exact, eliminating assembly failures and guaranteeing performance identical to the original.

Installation Tips

Replacing a flex cable requires precision and care. We recommend that installation be performed by a qualified technician. Always use anti-static tools to avoid damaging sensitive phone components. Before closing the device, test the button and sensor functionality to ensure the connection was successful.

Micro Wire Quality Seal

At Micro Wire, your trust is our priority. Each power button and fingerprint sensor flex is subjected to rigorous manual inspection and functional testing before being dispatched. We ensure that each connector is intact and that the component is 100% free of defects, ready for a successful installation.

Frequently Asked Questions

Does this flex solve problems with the phone not turning on?

Yes, if the problem is caused by a damaged physical power button or an interrupted flex, replacing this part will restore the device's power on/off function.

Is it necessary to calibrate the fingerprint sensor after installation?

In most cases, calibration is not necessary. After correct installation, you should delete old fingerprints and register new ones in your Samsung's security settings to ensure optimal operation.

Regain full control of your Samsung Galaxy A14 4G. Add to basket for a reliable repair, with fast shipping from Portugal.