I had three issues. Home button not working. Step counter not counting. BPM not monitoring. I fixed my step counter and bpm monitoring.
Let me tell you what I tried and was unsuccessful with to save you some headaches. I tried changing watch face to one with no counter (you tube video) no luck. I factory reset the watch but again no fix. So....... the fix.
I let my battery die. No power saving mode just die on the vine so to speak. I charged it to 100% while it was powered off. Put it back on my wrist and turned it on. (I held the home and back buttons at the same time to turn on) Steps and bpm are now working. They're working with any watch face as well. Home button is still not functioning but I can get by without it. Hope this helps.
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