Without Power Adapter (for 8KX, 5K Super etc.)
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Created by: Kathy Zheng
Modified on: Sat, 23 Jan, 2021 at 4:55 PM
When the headset is disconnected, you could enter the DFU mode manually, here are the steps:
1)Close PiTool, shut down PiserviceLauncher in the task manager.

2)Unplug the USB 3.0 is the USB cable whose interface is blue.
3)Plug the USB 3.0 while the 3 buttons are pressed, the LED turns white.
4)Count 8s, release the power button, the LED turns blue
5)Another 8s, release the button in the middle, still blue light
6)1s later, release the last button, the LED should start flashing.
Kathy is the author of this solution article.
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