Xperia acro S - battery drop 4% per hour, normal?

[tositem]

Hi everyone,

Last night i received an update (information is attached), and yes i notice some improvements; like no lags when switching between apps, etc.



But the thing is, when i left my phone for a sleep (for 6 hrs), and i woke up, and i found my phone drains approx. 4% of battery each hour. Is it normal?

The condition was: it's connected to 3G, auto-sync turned off and nothing running on the back (i task-killed them). Anyone have the same issue?

Thanks.

Sent from my LT26w using Android Central Forums

 

[lynnneil]

Did you use the mobile data to install the updates?

 

[tositem]

Nope. I was installing it on wifi.

Sent from my LT26w using Android Central Forums