Original NFC antenna for Samsung Galaxy S25, supplied in Service Pack. This part ensures the contactless connectivity of your device, tested and validated according to Samsung technical specifications. Compatible with the Galaxy S25 factory configuration, it guarantees near-field communication performance identical to that of the original model.

Official sealed part with traceability markings, it comes with a 2-year warranty. The Service Pack constitutes the authorized repair packaging from the manufacturer, guaranteeing maximum reliability and immediate recognition by Samsung authorized centers. Delivered ready to install, it preserves the NFC communication performance of your Galaxy S25 without affecting the manufacturer's warranty.

What the NFC antenna on the Galaxy S25 does

The NFC antenna of the Samsung Galaxy S25 handles all short-range wireless communications on your device. It enables contactless payments, data exchange between nearby devices, and reading of NFC tags on everyday objects. When this antenna malfunctions, these services become inaccessible, even if the rest of the phone works normally.

A failing antenna shows itself in several ways: NFC payments no longer go through, the device refuses to read smart tags, or data transfers between two phones do not establish. Unlike a broken screen, the failure is not visible on the display. It is discovered in use, during an attempt to make a contactless payment or share data.

Original manufacturer NFC antenna in Service Pack

This antenna is an original manufacturer part, delivered in Service Pack. It comes from Samsung's production lines and bears the manufacturer reference GH97-30835A. Mounted identically on every Galaxy S25 in the factory, it ensures guaranteed compatibility and performance identical to that of the new device.

Service Pack packaging means you receive a new, unused part in Samsung's specialized distribution box. No component has been replaced or repaired before arrival. This is the standard that Samsung authorized centers use for official repairs, which is why this quality costs more than a compatible part, and why it lasts longer on a device you want to keep.

Precise compatibility with your Galaxy S25

This NFC antenna installs only on the Samsung Galaxy S25 (model S937B). It is not compatible with previous generations or other devices in the range. Before ordering, verify that this is indeed the model you are repairing by checking your phone's settings or examining the back cover.

Installation and basic precautions

Installing an NFC antenna requires opening the casing and accessing the internal chassis. This operation requires appropriate tools (suitable screwdrivers, spatulas to unstick adhesives) and some care to avoid damaging surrounding cables. If you have never opened a smartphone, this part deserves a specialized workshop: a mistake on internal connections can immobilize the device.

Before any intervention, turn off the phone and discharge any static electricity by touching an unpainted metal object. The antenna is fixed with adhesives: plan for a light heat source (heat gun at low temperature) to detach them without forcing. The ribbon cables around it are fragile; accidental pulling breaks the connection and renders the device inoperable.

2-year warranty on this part

This NFC antenna comes with a 2-year warranty from delivery. This protection covers manufacturing defects and malfunctions of origin, provided that the part has not suffered mechanical impact, exposure to moisture, or defective installation. It does not apply to damage caused by improper installation or damage to the part after receipt.