Documentation for KDE Plasma Settings

Help
1 
This is my KDE:
Operating System: Fedora Linux 43
KDE Plasma Version: 6.6.4
KDE Frameworks Version: 6.25.0
Qt Version: 6.10.3
Kernel Version: 6.19.13-200.fc43.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 22 × Intel® Core™ Ultra 7 155H
Memory: 64 GiB of RAM (62.3 GiB usable)
Graphics Processor 1: Mesa Intel® Arc
Graphics Processor 2: zink Vulkan 1.4
Manufacturer: LENOVO
Product Name: 21KS002EMZ
System Version: ThinkPad P16s Gen 3

What is the best place to look for complete documentation for this version specifically for Wi-Fi & Internet, Display & Monitor and Bluetooth?

A websearch brings all kind of obsolete or not so correct information and the Handbook seems like a work in heavy progress.

2

documentation is hard to come by as someone would have to write it.

your best shot is to just ask what you want to know and hope someone that reads your post has some experience or insight that is useful.

welcome to open source software.

3

when I want to know a lot more about my hardware I use lshw (dnf install lshw).

you need to run it from a terminal, like konsole.

sudo lshw

4

What is it that you’re looking to know?

It’s possible that documentation for this does exist, but if it does, anyone who knows about it can’t direct you there because it’s not clear what you’re looking for.

5

the sheer volume of souce on network bridging is endless. Some are obsolete, some are partly right, some fit not completely. The seem with audio devices. Come to think of it I have spend soo much time on getting audio working and qemu-kvm bridging working that I could go on holiday for a year.

I understand there probably is nothing definitive but a systems designer or a programmer had some idea how they implemented this. And now these are black boxes leaving the user to guess how this works. Which is fine if it does but alas under Linux it often does and if not your ef-u-see-kayed.

6

How much of this is in KDE’s scope, and how much is in the underlying libraries?

For example, Plasma provides a UI to allow you to configure network connections - and it would be nice to have some level of documentation around that UI. But it’s a fairly thin layer over the underlying functionality (probably NetworkManager if you’re using Fedora). And it’s not KDE who provides that or can definitively document it.