Hi,been using the Yeelight LED bulb color (1st gen) for a couple of days and so far have been quite happy with the delivery of its functions but I’m having problems with particularly one schedule that I’ve set. Other two timings set in schedule have been working fine at night but the one in the morning : on at 0630 and off at 0700 only manages to on, but wouldn’t off after that and my bulb will be on the whole day. Even after deleting it and setting a new schedule, doesn’t seem to help. May I know why?