Ang Mo Kio

Ang Mo Kio Ave 4, Blk 631 #01-940, Singapore 560631

Marine Parade

Marine Parade Central, Blk 83 #01-550, Singapore 440083

Samsung Z Fold8 Fingerprint Sensor Repair Singapore

$100.00

Singapura Mobile Repair fixes Samsung Galaxy Z Fold8 faulty fingerprint sensor problems when the sensor on the side no longer responds or unlocks the phone. 三星折叠手机维修修理服务中心新加坡实体店。

A drop, physical damage, or an internal fault can stop the fingerprint sensor from working. When we confirm that the sensor is faulty, we replace it and test fingerprint unlocking again. If the problem continues, we diagnostic its connection and the related motherboard circuits.

What You Need to Know

  • Estimated Repair Time: Around 1–2 hours by Our Certified Technicians for replacement.
  • Service Options: Bring your phone to Singapura Mobile Repair. Collection, delivery, and on-site service may be available by appointment, depending on the repair.
  • Warranty: 3-month warranty. Liquid damage and other external causes are not covered.
  • Free Checking & Quote: If you are not sure what the problem is, we can diagnostic your phone for free.
  • Data & Backup: We do not delete your data during the repair. Your data normally stays on the phone, but you should still back up important files beforehand if possible.
  • Payment: All prices are in SGD. We accept Cash, PayNow, PayLah!, CDC Vouchers (general vouchers only; supermarket vouchers excluded), and Visa/Mastercard. A service fee applies to Visa/Mastercard payments.

Need immediate assistance? WhatsApp today to speak with a technician or schedule your repair.

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Description

Samsung Galaxy Z Fold8 Fingerprint Sensor Repair 

Singapura Mobile Repair provides Samsung Galaxy Z Fold8 fingerprint sensor repair in Singapore to help restore fingerprint unlocking. We replace a faulty sensor with the correct compatible part, then test that fingerprints can be added and used to unlock the phone. If the problem is in the connection or circuit, we repair the affected part instead.
The sensor may not respond when touched, reject saved fingerprints, or fail to register new ones. A drop can also damage the side of the phone. Tell us if the sensor area feels unusually hot. Do not keep using or testing a damaged, overheating sensor.

The Fingerprint Sensor Is on the Side

The Samsung Z Fold 8 uses a capacitive fingerprint sensor on the side of the phone, not under the screen.
The power button and fingerprint sensor have different functions. The button may still turn on the screen even when fingerprint unlocking fails. A stuck button may need a Samsung Z Fold 8 power button repair while the fingerprint sensor still works normally.

Not Every Failed Scan Means the Sensor Is Broken

An occasional failed scan does not always mean the sensor is broken. A wet or dirty finger, a phone case covering the sensor, or an incomplete saved fingerprint can affect unlocking. The phone also asks for your PIN after a restart; that is a normal security check, not proof of sensor damage.
If you are not sure what the problem is, we can diagnostic your phone for free. A single failed scan does not mean you need a new sensor. We replace a faulty sensor or repair its connection, then test adding fingerprints and unlocking the phone.

Replace the Sensor, Then Test It

We fit the correct replacement sensor and test fingerprint unlocking. If the problem continues, we check the connection, setup, and motherboard circuits. We recommend Samsung Galaxy Z Fold 8 motherboard repair only if those checks confirm a motherboard fault.
When you collect the phone, test adding a fingerprint and unlocking the device. Tell us if the side button has any issues as well. Our Samsung Z Fold 8 repair services page lists all other available repairs.

Other Repairs You May Need

A drop can also crack the back cover or damage the external display. See our Samsung Galaxy Z Fold 8 back cover replacement or Samsung Z Fold 8 external small LCD screen replacement services for those repairs. They are separate repairs and are not included in a fingerprint sensor replacement unless you agree to the extra work.

Frequently Asked Questions

Does a failed fingerprint unlock always mean the sensor is broken?
No. A wet or dirty finger, a case covering the sensor, or a poorly saved fingerprint can affect unlocking. We inspect the device to find the cause if the issue keeps happening or if the sensor is visibly damaged.
Is the Samsung Galaxy Z Fold 8 fingerprint sensor underneath the LCD screen?
No. It is a capacitive fingerprint sensor located on the side frame of the phone. Any replacement part must match this design.
The sensor stopped working after a drop and feels hot. What should I do?
Stop using and testing the hot, and contact us for repair advice. so we can check the sensor, its connection, and the motherboard.
What happens if the fingerprint sensor still does not work after replacement?
We check the flex connection, sensor configuration, and motherboard circuits. If we identify a motherboard fault, we will explain that repair and its price separately.
Will this repair remove my PIN or automatically restore access to my banking apps?
No. The repair does not clear your screen lock PIN or remove account credentials. It does not guarantee access to every banking or payment app. Depending on the app, you may need to sign in again or re-enable fingerprint access after the repair.
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