@TP-Link so no way of turning the led light off for version 1? :(

how do you turn off the LED of WPA4220 version 1 ? using the tpplc app doesnt work. works on version 4 only. thanks .

@TP-Link would the pa7510 push more power to wpa4220s to push it more to its potential? like let say the usual is 30mbps. by using the pa7510 it might become 40-50mbps something like that. thanks

@Snow8 have you tried v2 ? https://www.tp-link.com/en/support/download/tl-pa8030p-kit/v2/#Firmware since you mentioned v2 i guess it should be v2 and not v1. thanks.

I plan to upgrade my powerline at home. My currently setup is 1 pa4220 adaptor 3 wpa4220 extenders/nodes If i change the pa4220 adaptor to wpa7510 or higher model will it boost the internet bandwith...

@Jasifu have you tried pairing those again?