W-king D9 Firmware Update Jun 2026

," it likely already has the updated firmware pre-installed.

W-King often distributes firmware through their official support channels or via direct Google Drive links shared on their Facebook Community page . Enter DFU (Device Firmware Update) Mode: Power off the speaker completely. Press and hold the Play button for about 3 seconds. While still holding Play, press the Power button . w-king d9 firmware update