check whether there is WAN IP address on the router. If there isn't, you'd better connect to your modem and check whether it's working. It seems the router hasn't been set up successfully. Or try to...

It should be ok because the app is still the same? never tried that:)

How about iOS? can you still access the cam with tpCam app? it's better to confirm whether your cam is still online.

:confused:

ahaha, can't under your language:) it seems you want to check the compatibility list and you may go to TP-link official website to check it?

try to install it through web UI and make sure the wireless password should be correct.