Because the GUI doesn’t show OpenSprinkler 2.3 yet, I assume you just selected OpenSprinkler 2.2 as the device? I doubt this is going to work, because OpenSprinkler 2.2 and 2.3 use different microcontrollers (though they are pin compatible). To be specific, when you say the same issues, does this include the LCD issue or it’s only the network issue?