Oppo A78 volume button cable

Audio buttons cable (FPC) replacement for Oppo A78 phone (supports 4G and 5G versions) is a flexible internal cable that connects the side buttons to the motherboard; to solve issues of unresponsiveness or corrosion. Main specifications of the replacement part: Basic function: replace damaged or unresponsive volume control buttons and power (on) button. Compatibility: precisely engineered to fully match the internal structure of the Oppo A78 phone. Part type: usually available as high-quality spare parts matching the original specifications. Material quality: made of flexible and durable materials that withstand frequent use and repeated pressure. Performance: ensures the restoration of original click pressure and mechanical click back of the buttons. Signs indicating cable damage and need for replacement: unresponsiveness when pressing to raise or lower volume. Power button (screen lock) completely stops working. Buttons become "sunken" inward or require very strong pressing to activate. Buttons frequently stick without releasing.