I can't figure how to setup a Wifi connection on my pi zero 2, running on Ubuntu server 21. I tried many different things and here the results:

  • Raspbian lite: everything works fine
  • Ubuntu server: can connect on my Android Phone's Wifi but not on my home router. Both using network-config file
  • Manjaro: I see a bunch of neighbours' Wifis but not my router

I disabled 5Ghz network to avoid any problem, I also specified bsid, but nothing worked.

Any idea on how I should fix this?

1 Answer 1


Found the solution. Turns out my router was using channel 13 which is somehow not supported by ubuntu because it not a US channel.

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