Purchased in Nov of 2020 and stored until recently in basement. When I went to put it for the season the battery was dead. I understand it needs to be charged which I did for two days. When I turn it on, I get solid white, then green and then red. I also noticed it’s missing from my sensor list in the app. Like it has been deleted. If I click edit button. Nothing happens. Can you please help? Thank you.
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