Update | W-king D9 Firmware

Restart your computer if prompted to ensure the drivers load correctly.

If the speaker is completely unresponsive, perform a pinhole hardware reset to abort the process, then try a different USB flash drive. The Speaker Won't Turn On After the Update (Bricked)

Because W-KING speakers do not feature a companion mobile app for over-the-air (OTA) updates, the process must be done manually via a computer. Step 1: Obtain the Official Firmware and Flashing Tool

: Visit the Contact Us page for the latest guides. Contact Us - W-KING w-king d9 firmware update

Here’s a helpful post for someone looking to update the portable Bluetooth speaker firmware.

: Use a high-quality USB-C cable connected to your computer.

" in your Bluetooth settings, it likely already has the updated firmware pre-installed. Restart your computer if prompted to ensure the

While holding the button, connect the USB cable from the speaker's USB-C port to your PC.

For newer W-KING models, check if they are supported by the W-KING App on Google Play for easier updates.

Have you already contacted for the file, or are you just checking if an update is needed? I can help guide you through the process if you have already received the necessary files. How to Update W-King D9-1 firmware? : r/Bluetooth_Speakers Step 1: Obtain the Official Firmware and Flashing

Release the button once the PC flashing software detects the device (the status box in the software will turn green or say "Connected"). Step 5: Execute the Update

: Once complete, release the buttons and unplug the speaker. You may need to "forget" the device in your phone's Bluetooth settings and re-pair it. Important Precautions

A lesser-known but crucial aspect of the update is battery telemetry. The factory software often struggled to report battery percentages accurately, leading to sudden shutdowns. The update introduces better power management logic, squeezing out those extra precious hours of runtime.

Press gently until you feel a click, hold for 5 seconds, and release.

There are two primary ways to manage and update W-KING devices: