Microphone board by iPhone 17 A3258 premium quality

Microphone board for iPhone 17 (A3258) premium quality

Lower microphone board module designed for iPhone 17 technical model A3258, intended to restore audio capture during calls, voice recordings and multimedia applications. This premium quality replacement integrates the main microphone with its flexible circuit and specific soldering points, ensuring electrical compatibility and precise internal chassis fit. Suitable for solving low audio, distortion, no sound or issues after liquid exposure. Manufactured with stable tolerance SMD components and reinforced tracks to ensure electrical continuity and reliability after professional installation.

Key Features

• Component: Lower microphone board
• Compatibility: iPhone 17
• Technical model: A3258
• Function: Audio capture for calls and recordings
• Connection type: Flex with specific Apple connector
• Direct replacement without structural modifications
• Quality: Premium

Premium quality provides stable acoustic performance with clear response and reduced interference when properly installed. It restores call clarity, voice memo quality and video recording sound while maintaining integration with the device noise cancellation system. Intended for technicians requiring precise assembly and exact compatibility with the internal architecture of iPhone 17 A3258. Suitable for repairs due to physical damage, corrosion or wear of the original microphone, ensuring secure assembly and continuous operation.

Installation Tips

1. Power off the device and disconnect the battery before repair.

2. Use ESD tools and precision screwdrivers.

3. Remove screws and shields in the correct order.

4. Check the motherboard FPC connector condition.

5. Perform an audio test before full reassembly.

Technical Table

Brand | Compatible Models | Technical Model | Part Number | Component Type | Dimensions | Capacity/Voltage | Quality
Apple | iPhone 17 | A3258 | — | Microphone board | Model specific | — | Premium