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-   Nokia N900 (https://talk.maemo.org/forumdisplay.php?f=44)
-   -   N900 batery life 13 hrs (https://talk.maemo.org/showthread.php?t=60172)

pollyjar 2010-08-12 20:49

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by atilla (Post 783615)
if i dont use anything i will get 2-3 days.but with much browsing and a little bit tele and sms and some pics i easily get 24 hours.
but i only got the mediaplayer widget and check emails manually.
and i have autodisconnect working...

Interesting, I disconnected auto and it used more battery, CPU was working overtime, do have Facebook apps running.

pollyjar 2010-08-12 20:56

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by AlMehdi (Post 783617)
13h is pretty bad still. You should be able to improve that. I get about 48h juice with normal modest use. Always 3g or wifi on. No streaming video though. The single most important thing is to overclock and undervolt. Also don't let widgets update too often.

I have configured mine to go into flight mode and use 250mhz max during night. During that time it takes ~50mAh.

Sounds to dodgy whilst phone under warranty. Whats the risk?

pollyjar 2010-08-12 21:01

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by AlMehdi (Post 783630)
Not entirely true. I don't do most of that stuff.. and still get 48h of usage. But sure if you play n64 games and watch a lot of youtube videos then the battery will not last long.

I still charge my phone when i get home from work though.. it is normally at 60-70% left by then.

Also.. if you don't need the browser. Close it.. cause it will take battery in idle.

Thanks for your comments.

Sorry for my ignorance, how do I close browser?
Regards

Texrat 2010-08-12 21:02

Re: N900 batery life 13 hrs
 
Thread moved to more appropriate section.

pollyjar 2010-08-12 21:10

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by Texrat (Post 784653)
Thread moved to more appropriate section.

Thanks for your action, could you explain rational as to were you have moved it?:confused:

Regards

Spotfist 2010-08-12 21:13

Re: N900 batery life 13 hrs
 
using cpufreq you can change the freq down to 250mhz without overclocking but I never really noticed a difference... Im sure it all comes down to peoples location to the centre of the cell they are in, bad reception leads to a big power loss.

gabby131 2010-08-12 21:17

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by pollyjar (Post 784659)
Thanks for your action, could you explain rational as to were you have moved it?:confused:

Regards

Talk > Devices > Nokia N900

i think :)

pollyjar 2010-08-12 22:14

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by atilla (Post 783631)
thank you very much i try alarmed first.
but i dont want to overclock because of the warranty lost,
but i will install a system log app and look whats going on at night.
can you tell me a good syslog app??


Hi
Have you tried alarmed, did it work. I cant find it? can you point me in the right direction?

Regards

pollyjar 2010-08-12 22:16

Re: N900 batery life 13 hrs
 
Quote:

Originally Posted by AlMehdi (Post 783623)
I am not sure if you have to overclock för 250mhz. I have not checked it up. You need a program that uses terminal to execute though. Maybe CpuFreqUI will allow you to do this without overclocking. But i am fairly certain that you need the custom kernel for this.

I have configured Alarmed (install with app manager) to switch this for me. The flight mode is a preconfigured setting in alarmed.. so you would only need to select it.. and then choose daily.. and what time it should go into flight mode.

Hi
I cant find Alarmed, can you point me in the right direction?

Thanks

atilla 2010-08-12 22:47

Re: N900 batery life 13 hrs
 
alarmed is in the extras devel repo.maybe you dont have it enabled?


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