Recognizing Damaged Rear Glass

The rear glass of the Samsung Galaxy S23 Ultra is exposed to impacts and drops. You must replace it if it shows cracks, chips, deep scratches, or a milky tint indicating breakage of internal layers. An intact rear screen also protects internal components from moisture and dust. Ignoring this damage exposes your device to water infiltration and wireless charging system failures.

Original Manufacturer Quality in Service Pack Packaging

This rear glass is an original Samsung part, supplied in the manufacturer's Service Pack packaging. It comes directly from Samsung production lines, identical to the one factory-installed during initial assembly. Service Pack packaging means it has undergone no workshop treatment: it is a new, sealed part with its official markings and complete traceability. The manufacturer reference GH82-30400E allows you to verify exact compatibility with your device before ordering.

Compatible with Galaxy S23 Ultra Only

This rear glass is designed for the Galaxy S23 Ultra and faithfully reproduces the geometry, thickness, and coatings of the original part. It fits your device without modification. The Graphite color ensures visual finish consistency with the model. Check your phone's exact model (SM-S918B) by consulting system settings or the device label before purchasing.

Installation and Quality Control

Replacing the rear glass requires specialized removal equipment (controlled heat, scratch-resistant spatulas) and skill in removal without damaging the structure. Adhesive must be replaced to ensure final sealing. A Samsung-authorized repair professional can advise you on tools and technique. This part has been checked according to Samsung's strict technical specifications: no cosmetic defects, no microscopic scratches, security seals intact.

Warranty and Traceability

This rear glass is covered by a 2-year warranty from the date of purchase. It bears official Samsung markings and manufacturer traceability, allowing you to assert your rights with any authorized Samsung repair center should a manufacturing defect occur. Keep the original Service Pack packaging and your proof of purchase to have this warranty recognized.