[Karan Goswami]

Last I was updated blackberry z3 to 10.3.2.2474 and after that battery drains quickly and most of battery consumes in standby without any app running in background, I have tried hard reset but didn't work.

Last 48 hour Battery usage
Standby : 197%
System : 42 %
Android player :56%

Last 48 hour CPU usage
Standby : 52%
System : 27%
Android player : 11%

What to do??

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[Jobin m vadath]

How many days is your battery back up?i am using z 3.i upgraded 10.2 to 10.3.2.2813.

[Jobin m vadath]

Is it will be good enough to upgrade to 10.3.2.2813? Using autoloader

[Karan Goswami]

In 1 hour in standby battery consumes 5-10% battery.
I noticed that it consumes battery when 3G data services ON, during 2G data it is idle.


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[Karan Goswami]

Upgraded using Internal Software update from settings

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[Jobin m vadath]

What about the battery backup after up gradation?

[Karan Goswami]

I think problem solved,
Uninstalled inbuilt Amazon app which is consuming data in background and now battery life is fine.
Now standby doesn't consuming battery..

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