According to my battery usage, Google services accounts for 65% but only used 7 secs cpu time and 31 sec keep awake time. My screen was on for 43 mins and only accounted for 16%. This doesn't look right.? Networklocationlocator wake locks to blame.
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mkclove said:
According to my battery usage, Google services accounts for 65% but only used 7 secs cpu time and 31 sec keep awake time. My screen was on for 43 mins and only accounted for 16%. This doesn't look right.? Networklocationlocator wake locks to blame.
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Click to collapse
Just keep using your device. It will settle.
Related
This is using the extended battery I got today.... seems steep, no?
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From my experience the phone lasts about 3-4 hours screen on time
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Wow..u must have been using it non-stop. Yes, from my experience, the total screen up-time is around 3.5 hours.
Here is my overnight battery drain test. My phone was idle the whole time. Only on 2G mode and no wifi, no gps and no bluetooth.
Try uninstalling Facebook for Android app and also Sign into Latitude, select Do Not Report My Location, and then sign out of Latitude.
I know this has probably been answered somewhere before but I couldn't find a good answer. I have lost 10% battery in an hour and a half with no use other than stand by. Any tweaks within the Cyanogen settings I can make to help at all?
Sent from my ADR6300 using XDA
Did you add any kind of task killer on your phone to prevent things from running in the background all the time?
I have advanced task killer but its just an app. Its not running all the time.
Sent from my ADR6300 using XDA
And I let my battery drain all the way to 0 and charged fully from scratch with it off. It lost about 20 in an hour add opposed to 10 today.
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ZachRoberts_ said:
I have advanced task killer but its just an app. Its not running all the time.
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You can set it to auto-kill. I'm actually kinda surprised you're having a lot of battery problems with RC3 though, you may just need to wait a few days for everything to stable out. When we get new ROMs we like to play with them a lot and drain the battery! I would also suggest using auto-brightness to prevent excessive screen power usage.
ZachRoberts_ said:
And I let my battery drain all the way to 0 and charged fully from scratch with it off. It lost about 20 in an hour add opposed to 10 today.
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Click to collapse
That's not normal for idle at all. Is the battery old and just wearing out? if it's fairly fresh (< 1 year) then it should be fine. Try betterbattery stats to see if the phone is keeping wakelocks and also CPU spy will let you know if your phone is reaching the deep sleep state.
I have the brightness not on auto because it was picking up the light right, but it's turned down pretty low. I'm about to post the results of the battery info, and those 2 apps... They're in the below zip folder...
I unplugged my phone about a half hour ago and have been using it a decent amount. Went from 100 to 80 in that time.
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the first ~10-20% is not always that accurate.
I don't know that drain just kills me lol.
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Today was 11 % in 5 minutes. This I'd crazy.
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I've had battery issues ever since I bought my Note 2. I tried buying a new battery, custom ROM (ARHD 13.0), custom kernel (RedPill). I get a drain of 2% per hour in standby, and 17.2 percent (!) per hour in normal usage, not even heavy gaming. The screenshots are for continuous usage. I got rid of wakelocks, the AudioOut2 one by Viber, the NetworkStatusMonitor through maps. (these were 80% of all partial wakelocks)
I usually have sync enabled, 4 email accounts for once in four hours, and Facebook, and Samsung backup. That's it. I'm on an EDGE network, with network set to GSM only, WiFi only on when required.
I have ~83% Deep Sleep when I don't touch the phone overnight.
All motions/smart *s are disabled.
I don't know what else to do. My wakelocks show completely normal values. (I'll upload some when I get to unused time)
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Oops. Attached the same pic twice.
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Almost 90% sleep. But still draining 10% in 10 hours of no use.
Could someone help me debug this drain?
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If you are complaining about 10% drain over 10 hours (1% drain an hour) then you are very mistaken about how a mobile phone works.
There's nothing wrong here I can see.
I've seen people report less than 3% drain overnight. And 2-3% per hour of use. 17% an hour? Too much.
Edit: I know cell phones consume battery because they're wirelessly connected to and monitoring networks and that they need battery to receive and process packets of data and other stuff while not being used, if that's what you mean.
Sent from my GT-N7100 using xda premium
0 over 6 hours so he is correct
this is XXXDDDAAA
Is your wifi power save mode on or off?
!!
I have the same excact problem. Just bought it and the battery drains so faaaaaaaaast !!!...
The screenshots in my first and second posts are with WiFi on, connected but never searching. In the third post, WiFi was off the whole time.
Edit: Power saving was off both times. There's a noticeable FPS drop with power saving that I hate.
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refik.adjini` said:
I have the same excact problem. Just bought it and the battery drains so faaaaaaaaast !!!...
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Click to collapse
Please get Better Battery Stats, and post your screenshots over at least an hour of no use, and 30 minutes of use. I might be able to help. (I'll try, anyway).
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UtkarshGupta said:
0 over 6 hours so he is correct
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Click to collapse
Are you on an AOSP/AOKP/CM based ROM? I understand that battery will be significantly better on those than a Sammy based ROM because of Sammy bloatware, but I'm unwilling to lose all the perks. Although the figures I said people have are all for people on either stock with custom kernel, ARHD, or ARHD with a custom kernel.
Edit: I also took care to take these figures from this forum from people who had a few syncs/online services enabled.
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No Wanam.
this is XXXDDDAAA
Install perseis kernel...dont try to install cheap apps or games from playstore...beacause they run even after closing it in the background...try to deactivate your 3g network and wlan ...btw.. try tge app 3g manager...it deactivates your 3g mobile network when you lock the phone.. and reactivate it when you unlock the phone..it might help you.
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I think 1% per hour is normal because the use to monitor the network
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mijohnsmith said:
I think 1% per hour is normal because the use to monitor the network
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Click to collapse
Not anymore. Perseus kernel with Greenifier = 0.3% drain an hour, and 5% per hour of use.
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Sooo i want to ask u guys what is your battery life on note 2 especially i want to know the screen time on and the kernel used and other tweaks u used like scheduler and governor/
On mine i want to say that i got like 5 hours screen on saber kernel(41.3_7100) .
5 hours and 30 minutes more or less on adam kernel.
king118 said:
Sooo i want to ask u guys what is your battery life on note 2 especially i want to know the screen time on and the kernel used and other tweaks u used like scheduler and governor/
On mine i want to say that i got like 5 hours screen on saber kernel(41.3_7100) .
5 hours and 30 minutes more or less on adam kernel.
Click to expand...
Click to collapse
Sorry but those threads are meaningless to my opinion. Battery life / screentime depends on personal config of the device as well as usage patterns. Therefore results are not comparable. I can easily pimp screentime up to 7 hours or more when reducing brightness to min and displaying mostly dark or black screen. So you never know how stats are generated.
Btw. Your 5 hours are perfect, if you achieved them by normal usage.
Just my 2 Cents
I kinda agree. It depends what you are doing with the phone when the screen is on. I normally play asphalt 8 on max brightness so my on screen time is not as high as some that you see.
But where I think comparison is worthy is with screen off time. I'm currently getting Drain of 1% per hour.
This is with the new saber kernel which I think is a big improvement on the old and id suggest you try it op
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3vo3d said:
I kinda agree. It depends what you are doing with the phone when the screen is on. I normally play asphalt 8 on max brightness so my on screen time is not as high as some that you see.
But where I think comparison is worthy is with screen off time. I'm currently getting Drain of 1% per hour.
This is with the new saber kernel which I think is a big improvement on the old and id suggest you try it op
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Click to collapse
You're right. Battery drainage while screen is off shows how well your device goes into deep sleep mode.I usually have more than 1% per hour since wifi eats a lot more energy. I have turned wifi psm off for stability reasons.However I'm using Deep Sleep Battery Saver App and therefore I'm now able to achieve similar results.
sweetsmoke69 said:
You're right. Battery drainage while screen is off shows how well your device goes into deep sleep mode.I usually have more than 1% per hour since wifi eats a lot more energy. I have turned wifi psm off for stability reasons.However I'm using Deep Sleep Battery Saver App and therefore I'm now able to achieve similar results.
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Click to collapse
Wifi eats more energy than what?
fade2black101 said:
Wifi eats more energy than what?
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Wrong wording. Just wanted to say Wifi consumes a lot energy.
Fair doos
sweetsmoke69 said:
You're right. Battery drainage while screen is off shows how well your device goes into deep sleep mode.I usually have more than 1% per hour since wifi eats a lot more energy. I have turned wifi psm off for stability reasons.However I'm using Deep Sleep Battery Saver App and therefore I'm now able to achieve similar results.
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Click to collapse
I leave my wifi on all the time but have the network notification turned off. That seems to help for me?
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3vo3d said:
I leave my wifi on all the time but have the network notification turned off. That seems to help for me?
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Thanks I'll give it a try.
sweetsmoke69 said:
Thanks I'll give it a try.
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Click to collapse
Let us know if that's any good for you also
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sweetsmoke69 said:
Wrong wording. Just wanted to say Wifi consumes a lot energy.
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Click to collapse
Im on hsdpa+ all the time. I get an average of 16 hours and at least 4 hours of screen on time with a lot of zombie tsunami and fifa14 game time.
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Justinhopaolo said:
Im on hsdpa+ all the time. I get an average of 16 hours and at least 4 hours of screen on time with a lot of zombie tsunami and fifa14 game time.
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Click to collapse
You mean Wifi turned of all the time?
I'd probably do the same if I had a unlimited high speed rate for my mobile.
I'm using the devil kernel and it's pretty much impressive.
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Yep no wifi. Only 3g all day
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My record is 8h 36mins, but normally from 100 to 15 screen lasts for 5-6h which I find pretty good
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re:
Minerael said:
My record is 8h 36mins, but normally from 100 to 15 screen lasts for 5-6h which I find pretty good
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Click to collapse
7h 17 min on battery
screen 49%
android system 14%
android os 11%
media server 10%
youtube 5%
facebook 3%
samsung apps 2%
thunderstorm 2%
system UI 2%
cell standby 2%
screen 49% time on 5h 18 min
battery left 24%
Note: wi-fi on ...fb on, yahoo messenger, skype, viber, yaaic + youtube
Brightness auto.
Note 2 GT-N7100 stock 4.1.2 rooted
Phoenix v13 with perseus 3.0.36, no uc or uv
Below is my device on 007faux kernel and CleanRom. You judge whether it's normal or not. Note that the screen display is 5hrs but was only idle for 2‰ of its duration
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That seems pretty low to me, but maybe I'm missing something? I regularly get 2-3 days with 6-8 hours screen on.
Sent from my Nexus 5 using Tapatalk
Screen brightness?
You can get 3 or 4 hours difference between 5% brightness and 100%
Did you play a lot of games?
It can makes a difference.
For example if I don't play games and just read some rss feeds and Web browsing with a low brightness I can get 9 hours screen time vs 4 or 5 hours if I play a lot of games and higher brightness.
My average time is 7 hours
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