Stamina mode problem

[#1]

On my sony xperia z3 stamina mode doesn t seem to work.Then i go to apps, find stamina mode app then i clear cache, force stop app and i restart my z3. Than stamina mode works proparly. And the same situation after each recharge. 

Before restart

After restart

[_alexdon_]

Can you check if the same occurs if you restart directly to safe mode and use the device like that?

http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008

[#3]

No you did not understand me. When i fully charge my z3 stamina mode says for example 1 day 17 hours. That is wrong. But when i clear cache and all that after restart it shows for example 5 days 16 hours that is what stamina mode should show  and stamina mode then work properly.

[_alexdon_]

I understand that,it might be something messing up stamina mode. I usually tell people to reset stamina like this: first disable it,after that go to settings-apps-all-stamina mode app,force stop and clear data.Turn off the device and turn it back on. Enable stamina and charge the device

[#5]

I know but that happens each time after i charge my device. And same thing with my sony xperia z3 tablet compact. I guess my only hope is android 5.0

[_alexdon_]

Have you tried a software repair?

[#7]

No i didn t. Will that uninstall my apps or ?

[_alexdon_]

I am sorry to tell you but yes.

[#9]

Ahhhh ok i will try that.

[_alexdon_]

Performing a software repair using PC Companion.The process will erase all internal memory.You might need to charge your device for about 1-2 hours before so the device has at least 60% battery.

Make sure the device is not connected to computer or laptop and turned off (sometimes you have to press power button and volume up until the device vibrates 3 times or on some devices you have to press the small button near the SIM tray or on the back of the device).

Open PC companion->support zone->phone/tablet software update->repair my phone/tablet blue highlighted.Follow the steps given,do not connect your phone until prompted to press volume down while plugging USB cable. If PC companion does not start the repair process, you might need to run it in compatibility mode with Windows 7 (in some cases XP).