@Hilbert-TP Local support told me there's nothing they can do as the warranty expired a few months ago. The fact that I had a perfectly working camera bricked exclusively by TP Link firmware update...

@Hilbert-TP "connecting you camera directly to your router using an Ethernet cable" doesn't work as the camera LAN/WIFI isn't initialised, so the camera isn't assigned an IP and it's not connecting...

@Alkolombra Just for the record, they told me the same thing: "we are sorry if our update broke your perfectly working device but there's nothing we can do about that".

@Hilbert-TP I beg your pardon, but Case 2 ("Wait for around 10 minutes, the camera will automatically connect to the previous Wi-Fi and re-upgrade the firmware.") is not a solution as the camera is...

@Alkolombra I tried the suggested LAN recovery procedure (static PC address), but the camera is completely invisible (I tried to find it with a ip scanner too), so I can't upload anything to it. I...

@Hilbert-TP Thanks for your reply. I was pointed to that thread by email assistance too. But I still haven't received an answer to an important question, maybe you know: will the fix work for V2...