iPhone 12 Chassis Black Grade C

iPhone 12 Chassis: Rear Structure and Precise Alignment

This iPhone 12 chassis in black is the ideal replacement structure to restore a mobile phone damaged by severe drops or bending. This is an original Apple part, perfect for those looking to maintain manufacturing standards and the millimetric fits of internal components. This back cover restores structural rigidity and functional aesthetics to the device.

Technical Specifications

• Part type: Chassis / Rear structure
• Compatibility: iPhone 12 (A2172, A2402, A2403, A2404)
• Colour: Black
• Aesthetic condition: Grade C
• Quality: Original — Pulled

When to Replace

• The chassis is bent, crooked or twisted after an impact
• Broken back glass with severe damage to the aluminium frame
• Difficulty securing the screen due to deformations along the edges
• Stripped or broken internal mounting threads
• Structure with marked signs of use or deep wear

Notes for the Technician

• Test before applying: connect the part to the device and confirm its operation before finally securing or gluing it. This way, if there is any issue, the return or warranty is handled quickly and simply.
• Installation difficulty: Advanced. Requires the complete disassembly of all internal components of the mobile phone.
• Open via the screen using controlled heat; always disconnect the battery before any other connector.
• It is necessary to transfer the main board, camera, battery, taptic engine, buttons and flex cable from the damaged part to the new chassis.
• Battery fixing adhesives and screen sealing are sold separately.
• Check the integrity of all ground connection ribbons and metal shields during reassembly.

What Distinguishes This Version

This Grade C back cover was pulled from another mobile phone and shows evident signs of cosmetic wear on the paint or frame, while keeping the geometry intact. It is the most economical and cost-effective choice for workshops looking for Apple manufacturing parts for mechanical restorations where cost is a priority.

Frequently Asked Questions

Is this chassis compatible with the iPhone 12 Pro?
No. Although they share identical external dimensions, the internal layout and the rear camera cutout differ between the iPhone 12 and the iPhone 12 Pro.

What does the Grade C aesthetic condition mean on this back cover?
It means the structure shows visible signs of wear, such as scratches or minor impact marks, but the structural integrity and internal mounting points are fully functional.