@Prabs Hi It's advised to head to the Deco app > More > QoS to remove all priority devices. After connecting to the main Deco's 5G Wi-Fi (Deco app > More > Wi-Fi settings > Advanced settings > Choose...

@knab Hi Thank you very much for the feedback. Did the noise follow a specific Deco P9? Could you please help me check the SN number on the P9? After that, it is suggested to contact the local shop...

@Derenz Hi Please update the Deco's firmware to be lastest: How to update Deco

@stockreaper Hi Based on the firmware version of your MR600, we suspect that it was supplied by your internet service provider. We recommend reaching out to your provider to verify if there is a beta...

@Darilomi Hi Sorry for the late reply. It is recommended that you directly upload the entire zip file (the one I sent you). The installation method is as follows: How to Manually Install Adapters on...

@Las007 Hi Sorry for the late reply. It is recommended that you try to change the 2.4G and 5G channels and channel width of VR2100v to be the same as those of ZTE H268A and see if the problem still...