KDE Connect works with other distros that i have, even with Windows, but on Cachy it doest seem to register themselves. I tried with ip, it says that it pinged in 7 milliseconds whenever my PC is on, but it does not show neither on my phone or pc. I have latest version of cachyos KDE and phone: Xiaomi 13pro 5g.
If you’re using a VPN, let KDE Connect bypass that one.
i have no vpn or anything like that
You may need to open ports on your firewall: