The Samsung Galaxy S22 Black Back Glass

This back glass replaces the battery cover of a Samsung Galaxy S22 in Black colour, cracked or scratched after a drop. This is an original manufacturer part, supplied as a Service Pack: nothing on it has been repaired or reglued, it comes from the same packaging used by Samsung authorised centres.

The manufacturer reference GH82-27434A lets you check, before ordering, that this is indeed the part matching your device.

Crack or scratch: recognising wear

The glass back of the Galaxy S22 takes the impacts and rubbing that a case doesn't always cover. A crack running across the glass, a chip near the camera lens or simple deep scratches are enough to justify replacing it, even when the screen and the rest of the device work normally.

Changing only the back glass avoids touching the rest of the phone for a defect that remains cosmetic.

What a Service Pack part provides

A Samsung Service Pack is neither a compatible part made by a third party, nor a part with a component replaced afterwards: it is a new part, straight from the manufacturer's production lines, packaged for professional repair. It therefore offers the same fit, the same shade and the same finish as the glass fitted at the factory on a Black Galaxy S22.

It is this origin that sets its price apart from a generic compatible glass, for a visual result identical to the original.

What tools to replace the glass?

Replacement requires heating the original adhesive to detach the old glass, then applying a new adhesive before fixing the new one in place. The operation requires no intervention on the motherboard, the battery or the device's internal cables: only the back cover is involved.

A heat gun and thin spudgers remain essential: poorly controlled heating easily cracks a new glass even before fitting it, and damages the frame underneath.