
Central Chassis Samsung Galaxy S25 Ultra Black (Service Pack)
Samsung Galaxy S25 Ultra black central chassis, original manufacturer part delivered in Service Pack. This metal frame constitutes the device structure and houses all internal components. Delivered assembled, it installs directly without additional disassembly work. Tested before shipment to guarantee no cosmetic or functional defects, it ensures full compatibility with your Galaxy S25 Ultra and restores original performance. 2-year warranty included.
Damaged Frame: When and Why to Replace It
The central frame of the Samsung Galaxy S25 Ultra is the metal structure that supports all the device's components. Impacts, drops and direct shocks deform, crack or bend it. You know it needs replacement if the device no longer closes properly, if screws are missing, if the structure shows visible deformations, or if internal connectors have come loose following an impact. A damaged frame also compromises the device's water resistance and can allow water to reach sensitive components.
This replacement does not require full disassembly: the main parts (battery, motherboards, lenses) are transferred from your old frame to the new one. It is a routine workshop procedure that restores the device's original rigidity and water resistance.
Service Pack Frame: What Changes
This central frame is supplied as a Samsung Service Pack. It is the original part, manufactured by the maker and intended for professional repair. It bears the reference GH82-36386D, identical to the original manufacturing frame. A Service Pack never comes from a broken device: it is a brand new component, packaged directly for authorized repair workshops, accompanied by all manufacturer documentation.
Unlike a part extracted from a damaged device and refurbished, the Service Pack guarantees a complete part, with no replacement elements, no hidden corrosion and no prior wear. Guaranteed for 2 years, it assures you exact compatibility and a service life that meets Samsung standards.
Compatible Only with Galaxy S25 Ultra
This central frame is specifically designed for the Galaxy S25 Ultra (model S938B). The dimensions, mounting locations and connector passages differ on each Samsung model. A frame from another variant or generation will not fit this device.
Before ordering, verify that you own a Galaxy S25 Ultra and not a Galaxy S25 Plus or standard Galaxy S25. Also check the full model on your device: go to Settings > About Phone > Device Information, or read the code printed under the removed battery.
Package Contents and Assembly
This package contains the black central frame, delivered assembled with its side bands, mounting points and connectors. No tools are included. Assembly requires removing all components from your old frame (battery, cards, antennas, cables) and transferring them to the new frame. This is an operation that only a professional should undertake, as it involves many fragile connectors and requires thorough knowledge of the device.
Plan for approximately one hour of workshop labor. After installation, the device's water resistance is restored, and all connectors return to their original positions.
Quality Control and Traceability
Each Service Pack frame bears Samsung's official markings and the manufacturer code GH82-36386D. The part is inspected according to Samsung specifications before shipment. This traceability allows you to verify authenticity by comparing the number engraved on the frame with that on the box upon receipt.
The color is Black (Absolute Black, Samsung designation). If your device has a different color on the outside, note that the frame will remain black under the rear glass and under the screen: it is only visible during complete disassembly.







