@egonsmith I flashed the earlier version firmware(s) via tftp. I first tried to do it via the web, AP said file not right or something. At least, the APs are usable on 5.0.5.

it (half-)bricked mine (2 EAP245v3) too. Standalone web interface still works. Regarding "Tried resetting via tftp, to no avail. The access point is requesting the firmware ("EAP245v3_up.bin") and I...

@Solla-topee I noted that on KS220M, if the light is turned on manually (e.g. pressing the switch or using Kasa App), it won't be turned off by Smart Control settings when no motion is detected,...

@geraikenangan Do these help? https://www.tp-link.com/us/support/faq/1364/ https://www.tp-link.com/us/support/faq/1363/ It appears tp-link read your question and just posted the solutions yesterday.