@yawor Thank you Yawor, I wonder if I made a mistake, but if I enter the command I get an error (v2.3.1, iMac el Capitan): funtypes-iMac:~ funtype$ /Applications/Flirc.app/Contents/Resources/flirc_util keys
dyld: Library not loaded: /usr/local/lib/libhidapi.0.dylib
Referenced from: /Applications/Flirc.app/Contents/Resources/flirc_util
Reason: image not found
Trace/BPT trap: 5@jason Thank You Jasen, I just tried it, first I cleared the configs again, loading the old config and saving it to the new Flirc. Unfortunately still without success.