YealinkWPP20
YealinkWPP20 Audio is a HAL (Hardware Abstraction Layer) driver for macOS CoreAudio that provides audio interface support for the Yealink WPP20 wireless headset base station. This driver enables CoreAudio to recognize and manage audio input/output through the WPP20 device, allowing Yealink's wireless headsets to function as a system audio device on Mac. It is installed as part of the Yealink WPP20 device driver package.
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1 suggestionThe YealinkWPP20 Audio driver is a HAL driver component embedded in macOS CoreAudio, not a standalone application. It is installed and updated through the Yealink WPP20 device driver installer provided by Yealink, not through the App Store or a generic Mac software update. To ensure this driver receives an Apple Silicon native build before macOS 28 removes Rosetta 2 support in September 2028, download and install the latest WPP20 device driver from Yealink's support website. Contact Yealink support directly if you are unsure whether the current driver version includes a native Apple Silicon build, or check the driver release notes for mentions of "Apple Silicon", "arm64", or "Universal Binary" support. Reinstalling the complete WPP20 driver package through the official Yealink installer is the only way to update this HAL driver component.
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