OpenSprinkler › Forums › OpenSprinkler Unified Firmware › cant upgrade to 2.19(4) › Reply To: cant upgrade to 2.19(4)
June 19, 2020 at 7:31 am #66883
I have no idea: this doesn’t have to do with the firmware, it has to do with your operating system. I just googled “Bad CPU type in executable” and found mentions of this error in Catalina. You can google it yourself and check solutions.