Recognizing Power Button Wear

The Power button of the Galaxy S25 Ultra wears over time. You may notice a loss of responsiveness, an indentation requiring multiple attempts, or a button that gets stuck. These defects make the device difficult to turn on, turn off, or lock. Replacing the button immediately restores this critical function.

This button undergoes more pressure than any other key on the phone. Daily pressure over two or three years is enough to wear out the internal mechanism. Once it fails, only replacement puts it back in working order.

Original Manufacturer Power Button in Service Pack

This button is an original manufacturer part, supplied in Service Pack. It comes from Samsung's production lines in official repair packaging. No screen has been replaced, no component has been reworked: it is the same mechanism as the one factory-installed on your device.

The manufacturer reference GH98-49805D identifies this exact package. This is the code the repair technician verifies before ordering to ensure they receive the button compatible with the Galaxy S25 Ultra. This number also guarantees direct traceability with Samsung.

Compatible Exclusively with Galaxy S25 Ultra

This Power button is designed for the Galaxy S25 Ultra only. Neighboring Samsung models - Galaxy S25, Galaxy S25 Plus, Galaxy Note - have their own Power buttons with different dimensions or mechanisms. Installing this button on another device prevents it from closing properly or clicking into place.

If you are repairing another Samsung model, consult the product sheet for the corresponding model: each device has its own button reference.

Package Contents and Installation

The package contains the black Power button and its mounting screws. No disassembly tools are provided: you will need a precision screwdriver (pentalobe or Phillips type, depending on the device model) and a suction cup to lift the screen before accessing the button. The replacement takes approximately 15 to 20 minutes for an experienced repair technician.

The button screws directly onto the side frame of the device. There is no gluing, no adhesive to prepare. After installation, test the responsiveness several times before closing the device.

2-Year Warranty on Part

This Power button comes with a 2-year warranty from the date of delivery. It covers manufacturing and functional defects. It does not include damage related to incorrect installation, drops, or exposure to moisture.

If the button stops responding before this period expires, contact the store with the order number and the reference GH98-49805D for a replacement or refund.