Oh, thank you. First key didn’t work but the second did. That helped me very much. Thanks for help again, goodbye.

+Visited the AUR site of Arch about librewolf-bin. Executed commands that pinned user recommended. But there is another error.

Used commands

gpg --keyserver hkp://keyserver.ubuntu.com --search-keys 031F7104E932F7BD7416E7F6D2845E1305D6E801

gpg --keyserver hkp://keyserver.ubuntu.com --search-keys 662E3CDD6FE329002D0CA5BB40339DD82B12EF16

The error for both commands

gpg: error searching keyserver: Connection closed in DNS

gpg: keyserver search failed: Connection closed in DNS

Do I have anything to do with my ISP? Or only local problem?

Yes, I did updates and I’m updating my system 3 days to 3 days. I tried all ways that is possible for me. Tried the bin version and normal version. Used yay too. I will delete Librewolf and try it again. Will add the error message. Thanks for your comment. Goodbye.

Idk is there any privacy or safety issues and looking for it. But the app is working as normal. Fast, all features included and getting updates normally. And should I do something about the editing the title or is it solved? Thanks for comment.

There was Arch Linux option and Flatpak option for Discover to download Librewolf. But the Arch Linux option was unable to click (I think its the same problem), so I used the Flatpak one. I have downloaded some apps from Flatpak too, what are its major cons? I didn’t know about the package installers differences, but I will research for it. Thanks for important info. So, what you think about the gpg problem about DNS? Some forum says its because the Tor connection but I have nothing about it. What should I do?

I checked but not totally understood as a newbie… I fixed it using Discover app from KDE. But thanks for helping. Goodbye.

No, just cant import the keys. I tried for librewolf-bin and librewolf but it only says gpg: keyserver receive failed: DNS bla bla (I just typed it from my head but it was something like that). It gave DNS error but don’t remember it. But I fixed it by using Discover app from KDE.