I just bought a week ago...HTC One S "Z520E".
Been setting phone up like I prefer as I still have 1 yr contract on my iPhone 5.
I noticed twice now that I charge the phone 100% till Green light comes on.
I powered the phone off and green light goes out. 24 hrs. later I turn phone on & it's down to 38% battery.
When I go into my battery settings says 60% is phone being idle. How can this be phone was powered off or was it? :confused:
One time I did let the phone run down till it powered off, surely only 1 time did not damage the battery, did it? Thanks for your advice!