I have the latest Fedora 35 update and since about the last 2 “updates” the Wifi Hotspot no longer accepts connections, I’ve google and searched this forum. I tried the “trusted” fix, etc. Hotspot starts and runs without issue, but I can’t connect to it from Android or iOS.
I cannot see the config you have for your network, so am not certain of this answer but it may be reasonable.
My network is 100% wifi.
With my android phone connected to wifi, if I decide to activate the phone as a hotspot it disables all wifi to the phone and the phone becomes an AP and uses my cellular data for the wifi hotspot. Other than using my cellular data my phone has no internet connections in this config.
If you are using the PC as a wifi hotspot, does that mean that you have ethernet to the pc then the PC is the hotspot for wifi? Or is the router a wifi hotspot (AP) and you are also trying to use the PC as an additional hotspot?
Please provide a bit more detail so we can understand the layout and what you are trying to achieve.
Let me clarify, I have an ASUS Zenith Extreme Alpha board with on board Wifi and 2 Ethernet ports (connected to LAN). I have no other Wifi in my location (this is by design). If I need to update my phones I usually toggle on the Fedora / Gnome Hotspot and the phones connect and update as required. I’ve been doing this since around Fedora 32. About an update or 2 ago, the Hotspot still starts and looks fine (no errors I can see) but it no longer accepts connections from ANY of my Android or iOS devices (I have about 6 phones old/new). Thinking it was something with my install over time, I reinstalled Fedora 35 last weekend and the same problem persists. I’ve also tried Fedora 34 again (to rule out any recent HW failure) and it works as it did before.
This likely to be a regression in code (but may be something else). Please post the output of inxi -Nxx followed by dmesg | grep -i wl so we can see the hardware config and what the system is doing during boot with the wifi interface.
It may be helpful if you do the same both when it is working and when it is not so we can see the differences in what is reported…
According to the output you posted, wlp3s0 is only being configured with IPv6. I suspect you may need to look at the config for your hotspot and verify that it is properly set up for IPv4. I should also have asked for the output of ip a so we could see the ip config on that interface as well, but the dmesg output confirms it is only being configured as IPv6.