Kdeconnect not working on Debian 11 Plasma environment

Hi everybody,
I installed KDE Plasma desktop on my Debian 11 and everything is working but not KDE Connect.
The software is installed via package manager, but still it can’t help finding any device. I have kdeconnect app on my samsung galaxy but I am not able to connect the two devices… They don’t find each other and connot be paired.

I tryed the same using a portable version of Kubuntu and it worked out of the box.

Any suggestion to fix the problem with my Debian 11 OS?

Thanks in advance,

Perhaps you need to use an older kdeconnect-android

Or try a newer version on debian

thank you, but I have no idea on how to do this on my android. May give me some help?