{{red}}{cell-signal-strength!Flugmodus an ✈}{cell-signal-strength?{script: sh signalbar.sh}}
{{red}}{cell-signal-strength!Flugmodus an ✈}{cell-signal-strength?{script: sh signalbar.sh}
Although, I think this is a bug. IMO every opening bracket should have a closing bracket.
~ $ develsh ~ $ qdbus --system com.nokia.csd.CSNet /com/nokia/csd/csnet com.nokia.csd.CSNet.RadioAccess.Technology