OpenSprinkler › Forums › OpenSprinkler Unified Firmware › My Open Sprinkler has been having trouble connecting lately › Reply To: My Open Sprinkler has been having trouble connecting lately April 15, 2020 at 6:38 pm #65212 RayKeymaster By the latest firmware, did you mean 2.1.9 minor revision (3)? Just making sure you have the latest.
