trying https://files.nordicsemi.com/artifactory/swtools/external/nrfutil/packages/nrfutil-completion/nrfutil-completion-x86_64-unknown-linux-gnu-1.5.0.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100  2.91M 100  2.91M   0      0 22.56M      0                              0
100  2.91M 100  2.91M   0      0 22.49M      0                              0
100  2.91M 100  2.91M   0      0 22.48M      0                              0