#+title: dns66
#+date: <2022-02-17>

For some reason, the Google public DNS seems to have become a default
for many programs, including systemd.  After installing Lineage OS, I
noticed it also used Google public DNS as the default DNS for WiFi.
To make things even worse, it was not changeable.  I tried several
ways documented on the web, including changing it in the WiFi setting,
but none worked.  In the end, I was able to fix it with an app called
[[https://f-droid.org/en/packages/org.jak_linux.dns66/][DNS66]].  If you face the same problem, give it a try.