Why Replace the Power Button on Galaxy S25 Plus

The Power button on the Galaxy S25 Plus undergoes constant mechanical wear: each press stresses the internal contacts and spring mechanism. After thousands of presses, you will notice the key responding poorly, sinking too deeply, or ceasing to work entirely. Without this button, it is impossible to power on the device, enter standby mode, or access the emergency shutdown menu. It is one of the most common failures on Galaxy phones, particularly after two or three years of intensive use.

A failing button is recognized by abnormal resistance to pressure, excessive play, or a complete lack of responsiveness. If you must press multiple times or very firmly to turn off your phone, replacement becomes unavoidable. Waiting worsens the problem: oxidized contact can permanently jam the button.

Power Button Service Pack: What You Receive

This part is an original manufacturer Power button, delivered in Samsung Service Pack packaging. Unlike generic parts, the Service Pack button comes directly from the official assembly line: same spring, same electrical contact, same manufacturing tolerances as the one installed at the factory. The manufacturer reference GH98-49888F confirms its authentication with Samsung.

The Service Pack stands out for its professional packaging, sealed and tracked. This packaging protects the part during transport and guarantees the workshop that the component has not circulated outside the authorized network. You receive the button in Gold color, pre-assembled on its contact blade, ready to be installed without any intermediate step.

Exact Compatibility: Galaxy S25 Plus Only

This button is suitable for the Galaxy S25 Plus (model reference S936B). Power buttons vary slightly between generations and product variants: key height, well depth, contact coding. Installing a part intended for another model causes excessive play or mechanical jamming.

Verify your device before ordering. Your Galaxy's serial number is found in Settings > About Phone, under Model Number: it must display S936B. This verification removes all doubt and prevents costly return.

Simple Installation, No Specialized Tools

The Power button is accessed by removing the side chassis and inner shell. The operation requires a T5 precision screwdriver and a few minutes of patience. No electrostatic equipment is strictly necessary, but handle the part away from any source of static electricity: place your phone on an antistatic surface or on a conductive mat in the workshop.

The button spring is repositioned by simple fitting: there is no glue or solder. Once the electrical contacts are realigned in their housing, the device turns off and on without any additional manipulation. Installation takes less than five minutes in the workshop.

Manufacturer Warranty and Service Pack Traceability

This part benefits from a two-year warranty from the date of delivery. Samsung Service Pack includes factory quality control, digital traceability, and official security seals. No alteration of the phone's warranty results from this: it is a replacement part approved by Samsung, accepted by all service centers.

The presence of unique identification codes and the Samsung logo authenticates your part: it will never leave the workshop without having gone through the authorized distribution circuit. If you have any doubt about the authenticity of a Power button elsewhere, compare the seals, digital marking, and Service Pack packaging before purchasing.