@WiGuy7E Hi, Thank you very much for the update. The case has been escalated to the senior engineer already. Please also check the email for more suggestions later and I'm sure the engineer will help...

@Zen007 Hi, Thanks for the further update. 1.2.0 Build 20231229 is the latest firmware version for Deco X55_V1.26 while 1.5.1 Build 20240417 is for Deco X55_V1.6. Personally, I don't think the...

@WiGuy7E Hi, Thanks for the feedback. Can I have the model number of the USB Drive? Did the Deco turn back green instantly after unplugging the USB Driver? Would the issue repeat when you plug the...

@Nicias Hi, Thanks for the feedback. I think it might be caused by the old firmware on the idle Deco X55 Pro. If possible, you could temporarily use this unit to create a new Mesh system to get it...

@RKY , Hi, Thank you very much for the feedback. Can I have the model number of your Spectrum Cable modem? Apart from the Spectrum modem, do you have any other wired devices that are connected to the...

@Zen007 Hi, Did you plan to set the Pihole DNS-192.168.6.6 under the IPv4 DNS? How about setting 192.168.6.6 as the DNS server under Deco APP>More>Advanced>DHCP>Primary DNS server? change DNS server...