Key Specifications & Features
- Integrated Hardware: The board houses the micro-USB charging dock connector, the primary microphone, and the lower antenna contact points.
- Charging Standard: Fully supports Oppo’s proprietary 20W VOOC Flash Charge.
- Device Compatibility: Shares exact part compatibility with the Oppo F9 Pro and the Oppo A7X.
Available Replacement Formats
Depending on your repair strategy, you can purchase this replacement hardware in two primary configurations:
- Full Sub-Board Assembly (Recommended): The entire PCB board featuring the pre-soldered micro-USB dock, audio jack, and microphone. This layout avoids any loose soldering requirements and simply clips onto the main motherboard ribbon.
- Standalone Charging Port Jack: Just the singular metal micro-USB socket piece. This requires micro-soldering tools to extract the broken port and weld the new one onto your existing board.
Common Signs Your Flex Cable is Broken
- The phone only charges when the cable is held or bent at a hyper-specific angle.
- Total failure to register a power connection or display the “VOOC” fast-charging indicator.
- People cannot hear you during normal cellular calls, but speakerphone works (indicating a broken bottom board microphone).
- The computer fails to recognize your phone or transfer files when connected via USB.





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