@Jteixeirabsb Hi, firmware 1.5.0 has been canceled from the websites for further modification and a new firmware would be released very soon. Did you have any issue with the new unit working on the...

@jimcat Hi, the main Deco has to be connected to the ISP modem/router via Ethernet cable all the time. So if you wanted to wirelessly connect it to the main modem router, maybe a wireless range...

@ChrisNg Hi, All the TP-Link switches support IEEE 1905.1 protocol. So does TL-SG1016D.

@SamA001 Hi, May I know the model number of your printer? Would turning off the 5ghz on the main network help or not? And would there be any error message when failing to connect to the main network?

@BertWolff Hi, I suppose the APP trying to say, the device only supports 2.4ghz(802.11 b/g/n)? May I know what device you have that failed to connect to Deco? Here are some suggestions for you: 1....

@Nick75 Hi, Deco P9 would be like a normal wireless router and AC1200 powerline adapters work as an access point pair. (the master unit is connected to one of the ports from P9, extended unit is...