@Franski55 Hi, If you're no longer using the Deco or want to set up a new Deco network with these devices, you can delete the old network in the APP. And for the Deco units, you can simply reset it,...

@RishiDS Hi, The signal bars on the Deco APP shows the signal strength between the satellite Deco and the main Deco. If the signal strength is weak, the speed of the satellite Deco can also be...

@Yous Hi, Please pair the unit with the powerline adapter again. If it does not work, you can also reset this unit and then pair it again.

@MicheleZ Hi, Thanks for posting on TP-Link Community. Please test if the issue happens on both 2.4G and 5G. You can change to another channel and channel width. If the wired devices also have the...

@Noice_Folk Hi, Thanks for posting on TP-Link Community. Did you manually reboot the main router to let it work again? The abnormal LED lights on the RE mean it is disconnecting from the main router....

@Chris_lew Hi, Thanks for posting on TP-Link Community. You can change different Ethernet cables and different WAN ports. And please also check the link speed between the device and the Deco. Did you...