vermillion

Thank you very much. The API is not working then. In wp 8 used to have Diagnostic tools form Nokia which can really view battery cycle. But MS removed it for no reason. Your app is great anyway. MS is suck.

Thanks for replied. Anyway my Fully charged capacity always 1900mWh. That's why I'm curious about it. And it's still the same value. My phone is 2 years old now. Charged cycle must be around 500 or something. Can you please tell me about value of Fully Charged Capacity. How does the program gets it?

My phone always has 5% wear level. Or it's just a fake value?