Restore fast charging performance, stable power delivery, and clear voice calling to your smartphone with this high-quality Charging Logic Board. Specifically engineered for the Oppo A55 5G (Models PEMM00, PEMM20, PEMT00, PEMT20), this replacement USB charging port dock connector PCB board fixes unstable charging, loose cable connections, power transfer issues, and microphone transmission failures.

⚠️ Important Notice: This product is an Internal PCB Charging Sub-Board (Dock Connector Board with Integrated Microphone). Professional installation or technician assistance is recommended to prevent damage to internal ribbon connectors and antenna cables during replacement.

Key Features:

• 100% Precise Compatibility: Engineered specifically to match the internal pinout, board geometry, and housing mounts of the Oppo A55 5G (Models PEMM00, PEMM20, PEMT00, PEMT20).

• Stable Charging Dock Connector: Features a high-durability Type-C port that restores firm cable latching and reliable power transfer.

• Integrated Voice Microphone: Includes a pre-soldered microphone unit to restore clear call audio and voice recording capability.

• Solves Power & Audio Issues: Fixes common problems such as intermittent charging, phone not charging unless cable is angled, unrecognized USB connections, loose port connections, and outgoing call voice/mic failure.

• Durable Circuit Board: Built with premium PCB materials designed to withstand daily plugging and unplugging stress.

• Quality Inspected: Checked for port pin integrity, board continuity, and physical component placement prior to dispatch.

Why Choose Smart Tech Zone Shyamoli?

• Trusted Repair Supply: Preferred supplier of mobile repair parts trusted by repair professionals, technicians, and retail customers.

• 100% Transparent Packaging: Every single order is video-recorded during packing. Return parcels are also unboxed on camera to maintain full transparency and zero disputes.

• Pre-Dispatch Checking: Each unit undergoes strict visual inspection before handling and delivery.

• Complete Solutions Hub: Your reliable source for high-quality smartphone parts, display assemblies, and specialty repair tools.

Conclusion: Get your phone charging smoothly and transmitting voice calls clearly once again. Order this premium charging port PCB logic board today from Smart Tech Zone Shyamoli!