Is your phone charging intermittently, requiring you to hold the cable at an angle, or not charging at all? Is the caller on the other end struggling to hear you during phone calls? This Realme C35 Charging Connector PCB Sub-Board is the complete bottom flex assembly required to resolve all lower-dock connectivity issues.
Located at the bottom of the device chassis, this sub-board houses the USB Type-C charging port, primary calling microphone, 3.5mm headphone jack, lower loudspeaker contact pins, and cellular antenna signal line.
Key Features:
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Direct OEM Fit: Precision-manufactured specifically for the Realme C35 (RMX3511 / RMX3512) for exact alignment with the bottom frame cutouts.
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18W Fast Charge Supported: Built with high-conductivity copper traces to support stable 18W fast charging and fast data synchronization.
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Integrated Voice Microphone: Restores clear voice transmission during voice calls, audio recordings, and video chats.
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Full Connector Assembly: Features a reinforced USB Type-C port, 3.5mm audio jack, coaxial antenna port, and gold-plated speaker contact pads.
Product Specifications:
| Specification | Details |
| Product Type | Charging Port Dock Sub-Board PCB Flex Assembly |
| Compatible Brand | Realme |
| Compatible Models | Realme C35 (RMX3511, RMX3512) |
| Connector Type | USB Type-C |
| Integrated Parts | Type-C Port, 3.5mm Audio Jack, Microphone, Antenna Terminal |
| Quality Control | Tested for charging current, mic clarity, and pin continuity |
Note: Disconnect the main battery flex cable before removing or installing the charging sub-board assembly to protect internal circuits from electrical shorts.












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