[maemo-developers] Quality assurance of "stable" software: my battery drained in few hours

[From: Daniil Ivanov]

Hi Andrea!

On Sat, May 29, 2010 at 1:18 PM, Andrea Grandi <a.grandi at gmail.com> wrote:
> Hi,
>
> On 29 May 2010 12:11, Ville M. Vainio <vivainio at gmail.com> wrote:
>> On Sat, May 29, 2010 at 1:01 PM, Andrea Grandi <a.grandi at gmail.com> wrote:
>>
>>> I went to sleep at 3:00, I wake up few minutes ago with the N900
>>> powered off. There was not any active connection when I went to sleep,
>>> so could anyone please explain me WHO drained my whole battery?!
>>
>> Can you ensure that your phone doesn't create connections automatically?
>
> yes I'm sure. I never let it connect automatically. And just for you
> to notice: once I really forgot to disconnect before going to sleep:
> when I wake up I still had more than half of the battery, but this is
> of course not the case.
>
> So my "suspects" are:
>
> - the Twitter widget available in OVI (if it's this, congratulation to
> people who publish software in OVI store without let testers to test
> it in extras-devel / extras-testing)

The key word in phrase Ovi Store is a "Store". Nobody will upload commercial
applications to extras-devel or extras-testing. This is the way Ovi Store works.

You can save battery info log with the commands:
lshal | grep battery.reporting.current >> battery.log
date >> battery.log
try to use facebook widget separately, twitter widget separately
and maybe both of widgets disabled and see how battery life is affected.

Thanks, Daniil

> - the facebook widget (very strange since it's available from the
> beginning, someone should have noticed this bug)
> - something really weird introduced with PR 1.2 (no comment).
>
> Regards,
>
> --
> Andrea Grandi
> email: a.grandi [AT] gmail [DOT] com
> website: http://www.andreagrandi.it
> PGP Key: http://www.andreagrandi.it/pgp_key.asc
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