Disclaimer: Always download drivers from official or trusted sources. The author is not responsible for any hardware damage resulting from firmware updates or improper driver installation.
After connecting the earbuds via USB (often requiring the user to open the earbud casing to expose test points or using a specialized charging case with a USB data port), the device appears in Device Manager as an unknown "Airoha" device or under "Other devices." The user must manually point Windows to the .inf driver file. airoha app driver windows 10