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2010-09-27
, 20:43
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Posts: 604 |
Thanked: 108 times |
Joined on Feb 2010
@ Phoenix, WA
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#12
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Originally Posted by gazza_d
as with bum programs, is it possible my email retrieval or 3g usage has some sort of battery debilitating loop bug? my email is supposed to update every 5 minutes but its more like every 5 hours, or when I restart my phone... also, im using 3g right now in class (as my wifi wouldnt load any pages after claiming to be connected successfully to the school wifi, and my phone is getting very hot... much hotter than I rememeber with wifi usage, is this normal?)
I have just had a look at my battery stats, and my battery does not seem to have been adversly affected by swappolube. certainly low usage seems fine.
either you had a few things open which was hitting swap and cpu, like auto updating web pages or an app which keeps raiisng notifications, and thus raising the screen brightness.
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2010-09-27
, 20:45
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Posts: 1,210 |
Thanked: 597 times |
Joined on Apr 2010
@ hamburg,germany
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#13
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look really bizarre.
even if your cpu isn't very high something destroys your battery.
but i really don't know whats going on
even if your cpu isn't very high something destroys your battery.
but i really don't know whats going on
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2010-09-27
, 20:59
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Posts: 577 |
Thanked: 699 times |
Joined on Feb 2010
@ Malta
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#14
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Try this:
Tasks running in the background eat some CPU, RAM and of course battery too. And the web is a very battery resource hog. This may be due to bad code, browser still polling data from 3G, flash ads, aliens etc..but either way it doesn't require much effort to close the tasks after you're finished with them.
2am: Disconnect my phone from the charger and bring it to bed with me...
615:630: alarm was going off... (yea, not much sleep, rough)
730ish: switch from 2.5 to 3g to check 3 clicks worth of websites...
7.:50: CLOSE THE freaking websites
820am: leave my phone in my locker with 3 web pages that were loaded, sitting in the background.
1030am: Check your battery,
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2010-09-27
, 22:21
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Posts: 604 |
Thanked: 108 times |
Joined on Feb 2010
@ Phoenix, WA
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#15
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Originally Posted by pantera1989
Haha 7:50... nice...
Try this:
Tasks running in the background eat some CPU, RAM and of course battery too. And the web is a very battery resource hog. This may be due to bad code, browser still polling data from 3G, flash ads, aliens etc..but either way it doesn't require much effort to close the tasks after you're finished with them.
But if you see my second posted screenshot, the whole time that my battery was getting 'owned' cpu activity was next to nothing... how does one explain that? lots of swap (ram?) going on, with next to no cpu... or, battery graph is full of $hit?
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2010-09-27
, 22:32
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Posts: 147 |
Thanked: 49 times |
Joined on Dec 2009
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#16
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do you often leave your phone in that locker?
coverage may be severely restricted in a metal box
and I am not sure you are showing CPU usage in that graph. At least it doesn't show in the same way it shows on my phone
coverage may be severely restricted in a metal box
and I am not sure you are showing CPU usage in that graph. At least it doesn't show in the same way it shows on my phone
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2010-09-27
, 22:35
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Posts: 604 |
Thanked: 108 times |
Joined on Feb 2010
@ Phoenix, WA
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#17
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Originally Posted by yorg
yes, often. I will check my reception tomorrow and see what happens. less reception = more battery power spent to 'make ends meet', right?
do you often leave your phone in that locker?
coverage may be severely restricted in a metal box
and I am not sure you are showing CPU usage in that graph. At least it doesn't show in the same way it shows on my phone
http://www.flickr.com/photos/29629961@N03/5031093278/
When I enabled cpu on batterygraph, this is what showed up, the purple bar graph style
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2010-09-27
, 22:39
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Posts: 961 |
Thanked: 565 times |
Joined on Jul 2007
@ Tyneside, North East England
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#18
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Originally Posted by SAABoy
How was your phone signal? At work, my battery life varies depending on which site I'm at. One site has a excellent signal, a second has no signal, and battery and phone are fine. A third site has a very marginal signal, and the phone just about kills itself holding onto the signal, getting very warm, and munching though the battery in the process.
as with bum programs, is it possible my email retrieval or 3g usage has some sort of battery debilitating loop bug? my email is supposed to update every 5 minutes but its more like every 5 hours, or when I restart my phone... also, im using 3g right now in class (as my wifi wouldnt load any pages after claiming to be connected successfully to the school wifi, and my phone is getting very hot... much hotter than I rememeber with wifi usage, is this normal?)
One other thign about the email. have you installed the modst fixes kicking around in these forums, that improved my email performance no end.
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Nokia 770 (2gb) since Aug 2007
Nokia N800 (32gb) since Dec 2007
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Nokia N900 (64gb) since Aug 2010 ______________________________
______________________________
Nokia 770 (2gb) since Aug 2007
Nokia N800 (32gb) since Dec 2007
Nokia N810 (16gb) since Sep 2009
Nokia N900 (64gb) since Aug 2010 ______________________________
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2010-09-27
, 22:41
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Posts: 147 |
Thanked: 49 times |
Joined on Dec 2009
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#19
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hmmm if you locked your phone in there in the past and didn't have this issue then it probably isn't that
you do have some CPU usage there. If the phone maintained a low signal 3g connection live for 4 hours, then that is normal
imaging talking on the phone for 4 hours in a place with bad 3g reception, this is what your phone was doing
i don't think you should worry about it. Unless you absolutely need your phone to be connected on the net, you will be much better off disconnecting from the internet and switching back to 2g when you leave it in the locker.
you do have some CPU usage there. If the phone maintained a low signal 3g connection live for 4 hours, then that is normal
imaging talking on the phone for 4 hours in a place with bad 3g reception, this is what your phone was doing
i don't think you should worry about it. Unless you absolutely need your phone to be connected on the net, you will be much better off disconnecting from the internet and switching back to 2g when you leave it in the locker.
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2010-09-27
, 22:45
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Posts: 161 |
Thanked: 70 times |
Joined on Feb 2010
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#20
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Originally Posted by gazza_d
Not normal the part of the phone getting warmer. While on road signal going from 3.5g to 2g no connection like every 10 minutes and I haven`t witnessed the battery getting worm.
How was your phone signal? At work, my battery life varies depending on which site I'm at. One site has a excellent signal, a second has no signal, and battery and phone are fine. A third site has a very marginal signal, and the phone just about kills itself holding onto the signal, getting very warm, and munching though the battery in the process.
One other thign about the email. have you installed the modst fixes kicking around in these forums, that improved my email performance no end.
I have read that the swappolube can coz the batter drain. Its not the swappolube, with it I have better battrery live last charge of the phone was ~24 hours ago. Currently I have 70% Battery.
BatteryGraph does show CPU activity. It's vague, and it's in purple bars, so it doesn't log WHAT was using the CPU, but it is something. Other than that, I suppose you could set up something to log the output of top, HTop, or some other process viewer.... *Shrug* Not my area of specialty.