Galaxy S22 power button not responding properly: the signs

A power button that only responds when pressed hard, stays stuck in, or no longer engages at all signals mechanical wear of the switch. On the Galaxy S22 S901B, this part handles power on, screen lock and access to certain shortcuts: when it fails, the phone's entire daily use depends on it.

Before ordering, check that the fault really comes from the button and not from a software issue: a simple test is to turn the screen on by another means (double tap, accessibility settings) to confirm that only the physical contact is at fault.

An original part, supplied as a Service Pack

This button is an original manufacturer part, supplied as a Service Pack: nothing has been repaired or re-glued on it, it's the Samsung repair packaging that sets it apart from a part sold retail. It carries the manufacturer reference GH98-47118A, the one Samsung assigns to this specific component for the Galaxy S22.

This reference allows you to check, before ordering, that the part matches exactly the one removed from the device: a useful marker for a repairer comparing several sources.

Only for the Galaxy S22 S901B

This button is designed for the Galaxy S22 S901B. The black color matches the original shade of this device's front panel, to match the chassis already in place.

Replacing a button without damaging the chassis

The power button is built into the side of the chassis and is changed by releasing it carefully: excessive pressure or an unsuitable tool can mark the casing or deform the small contact spring. Careful fitting avoids any play once the button is put back, and therefore a feeling of looseness when pressing.

As with any work on the edge of the phone, it's best to work on a clear surface and turn the device off before removal, so as not to trigger an unwanted power-on during handling.