Loved these camera and then one by one they stop working, had 4 and now only have 1 left.... one speaks Chinese somehow and can't fix it.... 1 also stays with the yellow light on and won't reset or anything just says yellow... 1 connects and disconnects when it want to won't show on the app at all. Edit:: It's not lettimg me contact.. I have tried at least 10 times it's not submitting.