Recognizing a damaged rear glass

The rear glass of the Galaxy S25 Ultra accumulates impacts and scratches over time. You notice cracks, chips or frosted glass that dulls the quality of your photos? The glass may also have come loose from the chassis, creating an air bubble under the surface. These signs indicate that replacement becomes necessary to preserve the device's water resistance and maintain the optical clarity of the photo sensors located on the back.

Unlike the front screen, the rear glass does not affect touch interaction, but it plays a critical role in the protection of internal components and optical transmission. Damaged glass compromises IP68 water resistance and exposes photo sensors to moisture and dust.

What is a Service Pack part

This rear glass is supplied in Service Pack, Samsung's official packaging for professional repair. It is a brand new original manufacturer part, sealed in its factory repair packaging. It bears the manufacturer reference GH82-36353D, the code that allows you to verify compliance before ordering.

A Service Pack is neither a refurbished part nor a reassembled glass: it is a new part from Samsung's production line, intended directly for authorized repairers. It arrives in its workshop box with all security seals and complete manufacturer traceability.

Confirmed compatibility for Galaxy S25 Ultra

This rear glass is designed exclusively for the Samsung Galaxy S25 Ultra and its technical model S938B. It fits perfectly to the chassis geometry, the photo sensor notches and the attachment points. The fit is original: it is the same part installed at the factory during initial assembly.

The Black color matches the original color of your device. Samsung offers this glass in several colors; only black is supplied with this product sheet. Before ordering, verify the color of your Galaxy S25 Ultra on the device or on your purchase receipt.

Package contents and preparation for installation

The package contains the complete rear glass, ready to be transferred to the chassis. You receive the part in its original Samsung Service Pack packaging. Installation requires specialized disassembly equipment (anti-ESD tools, replacement adhesive) and some experience working with mobile components: the risk of scratching or damaging the chassis exists if the glass is removed incorrectly.

If you do not have the required equipment or experience, installation by a Samsung authorized workshop remains the safest option to avoid damaging other components during the operation.

Manufacturer warranty and quality control

This original Samsung part benefits from a 2-year warranty granted by the store. Each glass is from Samsung manufacturing and controlled according to the manufacturer's strict specifications. Manufacturing defects (crack, bubble, incorrect color) are excluded before shipment.

The presence of the security seal on the packaging and the traceability of code GH82-36353D guarantee the authenticity of the part. In case of problems, you have the same recourse as with any branded component.