@marcost2 Hello, thanks a lot for your valued reply. Have you ever tried to adjust the wireless settings? Like the wireless channel and channel width. For 2.4GHz, you can use channel 1, 6 and 11,...

@Helim Thanks for your updates. It is suggested to set the slave Deco as the main one to give it a go. Below is the instruction: https://www.tp-link.com/support/faq/2400/ After that, you can verify...

@Helpneeder3 What is the led status of the TL-WA860RE now? With computer connected to the extender by wired cable, can it access internet? Below is the instruction to setup the extender you can reset...

@jlipp Yep, I reliazed that. Thanks for your reply. The same to you, Merry Christmas and Happy New Year.

@Tmk Hello, please verify the hardware version and country version of the TL-WPA8630PKit, you can find them on the back of the actual device. What about the current system language? Is it English or...

@rounakr94 I see, thanks for your valued reply. Glad to hear that you figured it out finally. Now you can enjoy the internet with the router. If need more help, do not hesitate to contact us. Best...