Sony WH-CH520, WF-C700N, WF-C510, WF-C500 Firmware Update

Sony is continuing the process of updating their lineup to address the security issues connected with the Airoha chipsets. The following models are being updated today:

• WH-CH520
  • Firmware Update to Version 1.0.6
• WF-C700N
  • Firmware Update to Version 2.0.7
• WF-C510
  • Firmware Update to Version 1.1.2
• WF-C500
  • Firmware Update to Version 1.0.9

The update enhances the system security across all of the models. Here is a quick reminder of the chipsets the models are using.

• WH-CH520
  • Airoha AB1561M
• WF-C700N
  • Airoha AB1562AE
• WF-C510
  • Airoha AB1563E
• WF-C500
  • Airoha AB1562M

Great to see Sony actually updating all of the affected models, even older models like the WF-C500.