If you have received the official tool and file, the standard procedure for W-KING D-series speakers is: Preparation:
Here lies the complexity of updating a budget-friendly, high-value speaker like the W-King D9. Unlike a major brand such as Bose, Sony, or JBL, which has dedicated desktop applications or smartphone apps to manage updates, W-King operates differently. w-king d9 firmware update
As of late 2024, the most stable version for the standard W-King D9 is (fixes TWS drift and low-volume hiss). The D9-1 (a minor hardware revision) uses v1.7 . Always confirm the model number on the back of your speaker. If you have received the official tool and
The process is a minor 10-minute investment that can transform a frustrating, glitchy speaker back into the powerhouse you originally loved. Just follow the guide carefully, use the official file, and never pull the plug mid-update. The D9-1 (a minor hardware revision) uses v1
Always use the official source:
: This is the newer version of the speaker. It typically comes with the updated firmware pre-installed from the factory. In Bluetooth settings, it will appear as "". Standard : The original version will show up simply as " Go to product viewer dialog for this item. " or "
Once the tool confirms success, unplug the speaker and restart it. You may need to "Forget" the old "D9" entry in your phone's Bluetooth settings and pair it again as " W-KING D9-1 Go to product viewer dialog for this item. Key Improvements and App Support