OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › OS v2.0 w/Firmware v2.0.4 & Trying to Upgrade to v2.1.7.. lost. Help plz › Reply To: OS v2.0 w/Firmware v2.0.4 & Trying to Upgrade to v2.1.7.. lost. Help plz March 27, 2020 at 3:03 pm #64843 RayKeymaster Please, stop creating new forum posts about the same issue. This only makes it difficult for us to keep track of your questions.
