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N9 battery consumption after PR1.2 (is there a way to make it better?)
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no_nuke
2012-04-09 , 22:10
Posts: 37 | Thanked: 13 times | Joined on Nov 2011
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66
Originally Posted by
crnkoj
yes im quite happy with the battery life myself
hi all,
i do not have any solutions, these are just my 2 cents about the topic.
nice pic, but is your data background connection active?
the nokia n9 is for sure the strangest device i've ever had regarding battery life. i've had up's and down's, with PR 1.1 and 1.2. after a fresh install of 1.2, the phone lasted 2 days. after 4-5 days of usage, the battery got back to 10h of usage. didn't install or change anything on the phone. tried various solutions (bookmark on app screen, moving telco'sS SIM icon, flight mode on/off, ecc.) with no effect.
i checked the battery consumption with various apps (htop, energyProfiler, ressourceMonitor, batteryUsage), but could never find a specific app/deamon causing the drain.
and now: don't know why, but it's 2 weeks now that i'm back at almost 2 days of usage, with no apparent reason (again, i didn't change anything on the phone).
i just can provide my setup:
flashed trough NSU 20 days ago
about 15 apps installed
WiFi always on, background conns always on
9 accounts (1 MfE up-to-date, 3 gmail at 20 min, 1 skype, 1 twitter at 1 hour, 1 nokia, hotmail and personal POP3 account on manual sync, gTalk always online)
apps always open in task-manager: phone, mess, mail, browser, settings, calendar.
10 calls a day, rarely some sms
about 1-2h of internet
some pics, some mp3
cheers,
no_nuke
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