Sleep stages not appearing for last 6 days in a row.

[O-Pah]

I've had the charge 2 and later Charge 3 for 2 years. The last 6 nights (July 20 on) it has only registered the old, worthless sleep/restless bars. Are you re-configuring the app engine that creates the sleep stages or has my charge 3 become defective?. I am still sleeping from way before midnight till at least 4:45 am.

[Rich_Laue]

Hi @O-Pah is your heart rate turned on and functioning?

Let's go to one or more of the sleep records in question. Under the app there should be your answer?