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bblue |
2010-10-27
, 20:16
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Posts: 12 |
Thanked: 5 times |
Joined on Mar 2010
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#31
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I have not so good experience, I think 3.5G drain more battery with the pr 1.3. My N900 after has 7-8 hours with about 2 hours internet surfing 3.5G and all time notify incoming email; first day after upgradeI have only 5.5 hours. I hope I'm wrong. 
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2010-10-27
, 20:18
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Posts: 992 |
Thanked: 995 times |
Joined on Dec 2009
@ California
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#32
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Originally Posted by bblue
Kill the tracker -
I have not so good experience, I think 3.5G drain more battery with the pr 1.3. My N900 after has 7-8 hours with about 2 hours internet surfing 3.5G and all time notify incoming email; first day after upgradeI have only 5.5 hours. I hope I'm wrong.
tracker-processes -t
(repeat 3 times)
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2010-10-27
, 20:24
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Posts: 490 |
Thanked: 191 times |
Joined on May 2010
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#33
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Originally Posted by Power
Yea, I did, but I have exactly the same programs as I had before upgrade.
Freeze? That's never happened to me ever. Perhaps you are running some thing from extras-devel?
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2010-10-27
, 21:00
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Posts: 45 |
Thanked: 32 times |
Joined on Jun 2010
@ cambridge,england
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#34
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Originally Posted by egoshin
can you elaborate on this solution as im having a similer issue , 3g is draining my battery alot faster since i flashed 1.3 thanks
Kill the tracker -
tracker-processes -t
(repeat 3 times)
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2010-10-27
, 21:12
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Posts: 861 |
Thanked: 936 times |
Joined on Feb 2010
@ Bulgaria
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#35
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Originally Posted by egoshin
I have always had sr_vdd1_autocomp set to 1, but having read that enabling sr_vdd2_autocomp is not working in previous FW I haven't enabled it. Is it possible to enable it now with PR1.3? Any known problems and benefits?
Nokia (or TI) finally fixed SmartReflex - now both /sys/power/sr_vdd1_autocomp and sr_vdd2_autocomp are available.
Good work, Nokia!
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2010-10-27
, 21:15
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Posts: 1,258 |
Thanked: 672 times |
Joined on Mar 2009
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#36
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Originally Posted by superchode
It's better than typical Nokia. The typical nokia style is to show full bars minus 1 when battery reaches 50%.
at this exact moment, battery eye is showing 90%, which is in-line with the phone being off the charger for a few hours. however the status bar animation still shows 100% full.
This is probably a remnant of the distant past when everyone and their dog were quantifying battery life time in terms of "wow my phone still shows full bars after 5 days!".
this disconnect appears consistent throughout the battery level range (i ran the battery down to about 20% yesterday to test it). the status bar animation is consistently 15 to 20% higher than i'd expect, given my normal battery consumption on PR 1.2 and the results from battery eye.
so... battery life seems improved, but i'm having a very hard time quantifying it.
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2010-10-27
, 21:19
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Posts: 31 |
Thanked: 7 times |
Joined on May 2010
@ Colchester, UK
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#37
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Ya battery life is so much better now. i am a satisfied n900 user.
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2010-10-27
, 22:33
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Posts: 100 |
Thanked: 22 times |
Joined on Jan 2010
@ San Diego, CA
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#38
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Originally Posted by bill.d
I noticed the battery also drains faster after using 3G on PR1.3. Today, I switched on 3g to surf the internet for about 10 mins, disconnected and switched back to 2g for the rest of the day. My battery levels are considerably lower than what it should be given the same usage on PR1.2.
can you elaborate on this solution as im having a similer issue , 3g is draining my battery alot faster since i flashed 1.3 thanks
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2010-10-27
, 22:55
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Posts: 992 |
Thanked: 995 times |
Joined on Dec 2009
@ California
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#39
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Originally Posted by zlatko
Both are worked in PR1.0-PR1.1. But in PR1.2 sr_vdd2_autocomp was disabled in kernel because it seemed as a source of hardware failure.
I have always had sr_vdd1_autocomp set to 1, but having read that enabling sr_vdd2_autocomp is not working in previous FW I haven't enabled it. Is it possible to enable it now with PR1.3? Any known problems and benefits?
Now we can set both to 1 again and it works for me around 24h well.
BTW, from comments it looks like Nokia set sr_vdd1_autocomp by default but I am too lazy to do a reboot to check that - can you do?
I would be not surprised if power-saving discussed here can be accounted to sr_vdd1_autocomp.
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2010-10-28
, 06:50
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Posts: 861 |
Thanked: 936 times |
Joined on Feb 2010
@ Bulgaria
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#40
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@egoshin
I have edited pmconfig months before PR1.3, so I don't know if sr_vdd1_autocomp was enabled by default in PR1.3. I want to monitor behavior now with sr_vdd2_autocomp disabled, and then will toggle it on to see if it will make any difference.
I have edited pmconfig months before PR1.3, so I don't know if sr_vdd1_autocomp was enabled by default in PR1.3. I want to monitor behavior now with sr_vdd2_autocomp disabled, and then will toggle it on to see if it will make any difference.