2016-02-04 10:18 AM
2016-02-04 11:27 AM
2016-02-04 02:28 PM
I don't own Z5 premium, but regular Z5 and use it for 2-3 months now.
last 6-7 days it started to act just like you describe it, loosing 30% or more over night.
Any suggestion is welcome!
2016-02-05 11:28 AM
I think my battery draining problem is solved.
Sony updated Album App jesterday, and I updated it this morning.
After that I restarted my phone, and no more battery drain.
Will see what happens till tomorow, and I will confirm it here.
2016-02-05 01:50 PM
I've done what you asked and charged the phone to 100% then used it as normal, running it down to 10%. I've taken screen shots from the battery usage screen, including all details from each service or app that appears on the screen.
I've attached the images to this message.
God luck and thanks for the assist, if you can help I will be delighted [still can't find any official Sony support as all support leads back to this forum..