: If a firmware update fails and the speaker becomes unresponsive, try the Reset Pinhole
(often included in the manufacturer's link or available for free download). Prepare the Connection W-king D8 Firmware Update
Updating your W-king D8 firmware is a relatively straightforward process. Here's a step-by-step guide: : If a firmware update fails and the
: Look for a reset pinhole located between the AUX jack and the USB-A port. Use a paperclip to press the internal button. W-king D8 Firmware Update