Motherboard Bottom ID Board for iPhone 12 Series – Silver 256G US Version Grinding Repair

This motherboard bottom ID board is a specialised replacement part for repairing logic board damage on iPhone 12 series devices. Designed for grinding repairs where the original board requires a compatible lower section, this board helps restore function without replacing the entire device. The model number is 12, and it comes in a Silver colour finish as part of the US version (256G ID board). Weighing just 3g, it is lightweight for precise handling during repair. The board is intended for use with iPhone 12, 12Mini, 12Pro, and 12Max models, ensuring broad compatibility within the series.

Features and Construction

This bottom ID board is built as a standard PCB motherboard component for internal repair use. Its construction focuses on accurate matching with the corresponding upper board.

Material and Build

The board uses a standard PCB substrate, providing the necessary electrical connections for the logic board assembly. Its lightweight 3g design allows for careful placement during grinding and soldering work.

Size and Practical Fit

Designed to fit the iPhone 12 series form factor, this bottom ID board matches the physical dimensions required for the 12, 12Mini, 12Pro, and 12Max models. The Silver 256G US version ensures correct ID pairing with the corresponding upper board.

Uses and Placement

This board is specifically used as a replacement lower section during logic board repair. It addresses scenarios where the original bottom ID board is damaged and requires grinding to fit.

Event or Professional Use

Ideal for professional repair shops and technicians handling iPhone 12 series motherboard repairs. The board supports grinding techniques to restore full device functionality.

Everyday Home Use

While intended for skilled repair work, enthusiasts with proper tools and experience may use this board for DIY logic board repairs on their own devices.

Benefits and Buying Value

Using a dedicated bottom ID board like this one reduces the need to replace the entire motherboard, saving cost and effort. It provides a targeted solution for specific damage.

Reuse and Low Maintenance

By replacing only the damaged bottom section, the original upper board and other components can be reused. This minimises waste and keeps more parts in service.

Why Choose This Product

This board is a practical choice for repairing iPhone 12 series devices with damaged lower logic boards. Its specific identification as a 256G US version Silver board ensures correct matching for compatible models.