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

[Curnow1]

Im not sure is that a problem. I might be wrong but in my opinion the estimated time on battery is from the current power consumption. Like if you leave your phone for an hour the estimated time will be much longer than the time when you were using the device.

Ex. You have maximum screen brightness, your playing music, you have WiFi on and you are playing a game then the time will be really short like 3-5 hours

But if you arent using the device and all functions like wifi bluetooth are turned off and and screen brightness to low and you only make calls then the time will be 1-2 days or more.

[Thommo]

The estimated time is based on your usage from about 2 days ago - So if you were a heavy user 2 days ago then the time will be less but if in the now you are a light user then in 2 days time that time will increase

[_alexdon_]

Yes,but he might not understand this. After resetting stamina,the time to learn the pattern is needed. But if the user thinks there might be a problem,let him try the repair.

[#5]

But isn t strange that after i fully charge my phone stamina says 20 hours ?

[_alexdon_]

Most probably you are a heavy user and that is how stamina predicts your life. You can change that after 2-3 days of using it differently.

[#7]

I don t think so i had xperia m and stamina was saying for example 2 days and as the battery level was lower stamina was saying less days or hours.

[_alexdon_]

In this case,perform the software repair.