Battery fall from 40% to 1% regularly, what 's the matter with it?

[huysteven168]

as i mentioned above, for over a week, i don't know why my phone batter fall from 40% to 1% just in a while,

I wonder if the battery widget got some problem or any other reasons , I'm so anxious.

May you offer me some advices and experience , thks!

Message was edited by: huysteven168

[FrontierGate]

Does the phone shutdown when it reaches 1% then 0%?

[huysteven168]

right! do u get the same problem with me?

[Nabeel · Accepted solution]

Hi

Have a look here

    Xperia S battery drops to 0%

     Battery lose from 40% to 0% ... that need changer to boot again

[huysteven168]

Firstly,thks for your help, i've send it to sony quarantee coz sometimes it still happen but in lower level battery( <=20%), I wonder why there're so many people who use xperia get the same problem with me, do u know what is the cause of this problem? the broken of battery or software problem?

[Nabeel]

Just a software bug in the battery app

[huysteven168]

how can I fix it? plz help me !

[Nabeel]

Actually this bug is supposed to be fixed by Sony

You can't fix it on your own

If you'r facing this bug then kindly repair your phone using SUS.