Home　/　Product Support　/　The K8 pro is not working in wired or Bluetooth mode. There is only a solid red light on the first icon when the K8 is connected by cable.

The K8 pro is not working in wired or Bluetooth mode. There is only a solid red light on the first icon when the K8 is connected by cable.

0 views

Please refer to the link to flash K8 Pro with the entire chip erased. If you failed to install STM32CubeProgrammer App, try the following steps.

  1. Turn off the clean/security App.
  2. Download the STM32CubeProgrammer from the official website.

For further issues, please contact us at support@keychron.com and our support team will reply to you within 48 hours.

Was this article helpful?

0 people found this helpful

Share:

Related articles

How do I turn off sleep mode on my K8 Pro/K6 Pro/K2 Pro? Can I use "Fn+S+O" to turn on/ off the auto sleep mode?Is it possible to remove the SGCC galvanized steel plate from the K7? How much weight would it save by doing that?My new K10 keyboard is unstable. It connects to my PC but suddenly disconnects and reconnects to my phone. There is also a lag with keystrokes repeating multiple times sometimes. Could you please help?Is there any way I can enable function keys on my Linux?On my Windows computer, the function keys on my K series keyboard do not work, and Windows and Alt keys are switched. Please help.