Thread: Finally, I found the reason why my N900's battary drain so quick !
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Stskeeps is offline Stskeeps
2010-06-25 , 09:17
Posts: 1,671 | Thanked: 11,478 times | Joined on Jun 2008 @ Warsaw, Poland
#14
Originally Posted by lanwellon View Post
My system is the latest PR1.2.

And usually, I use a 802.11n support router to get access to the internet
(actually, N900 is useing 802.11b because it does not support 802.11n)

After about 3 hour web browsing, by Wifi
the battery drained.
Chances are you have a router where PSM is not properly implemented or enabled:

http://wiki.maemo.org/Wifi_Power_Saving_Mode_(PSM)
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