this is my 3rd full charge on a 2600mah seidio extended battery
with WIFI on and running 100% it lasted around 12 hours
with wifi off and running 49% (i guess all the gmail syncs), 98% on standby, didnt do nothing with it
it is at 2% now and has the uptime of 16:20...itll probably last another hour or so
i have super d 1.11 ram hack with swap on, apps2sd
i read on the battery reviews that their phones would last 24 hours easy with full use..
ive been leaving it 98% on standby with occassional checking on the battery and its surviving for a fraction of that, blue tooth off, brightness down, wifi off, gps off, on edge..
it will die within the next hour or so
cell standby: 49%
phone idle 46%
display 3%
android system 2%
16 hours and 20 minutes, with 2% left
is something wrong or what, i expected this battery to last at least 2 days when its on standby / idle over 90%
whats going on? is it the ram hack or the swap
the phone DOES shut off after an hour or two after it hits 2%, it does not keep running, so i cant see it being a calibration issue
but i expected from the reviews that it would last 2-3 days on standby at least
any opinions? or is what im seeing normal
I am experiencing strange issue with airplane mode. My nexus one is loosing about 2% / hour when in airplane mode. In standby mode energy drain is similar. Have any of experienced same issue ? Nexus one is unlocked using method "Root FRF91/FRF85B/FRF83/FRF72 (T-Mo/AT&T) Without Unlocking (100% Working) ". I've tried different Roms, kernels etc, no luck. I'll appreciate help from your side. Thanks.
Download spareparts and check whats using the most battery..
I get around 1% to 3% in 7 to 8 hours.
Also be sure that you "close" games/apps with the back button, not with the home button..
lukbeat said:
I am experiencing strange issue with airplane mode. My nexus one is loosing about 2% / hour when in airplane mode. In standby mode energy drain is similar. Have any of experienced same issue ? Nexus one is unlocked using method "Root FRF91/FRF85B/FRF83/FRF72 (T-Mo/AT&T) Without Unlocking (100% Working) ". I've tried different Roms, kernels etc, no luck. I'll appreciate help from your side. Thanks.
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Click to collapse
I have the same problem.
I turn on the airplane mode all days at the same time (00h) with the battery at 100% and when i wake up (07:15h) my battery is about 90%
Is your nexus one unlocked the same was as mine ? "Root FRF91/FRF85B/FRF83/FRF72 (T-Mo/AT&T) Without Unlocking (100% Working) " ?
lukbeat said:
Is your nexus one unlocked the same was as mine ? "Root FRF91/FRF85B/FRF83/FRF72 (T-Mo/AT&T) Without Unlocking (100% Working) " ?
Click to expand...
Click to collapse
No, mine is Vodafone Spain with EPF21B->FRF91.
I have this problem in Eclair too
I've orderd second battery, should have it tommorow, will report if it's resolve the issue.
lukbeat said:
I've orderd second battery, should have it tommorow, will report if it's resolve the issue.
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Unless I'm missing something, I doubt this is an issue with the battery itself.
I've tried everything, on a stock 2.1 rom phone do the same... On hero night battery drain on airplane mode was 1% for 8 hours...
lukbeat said:
I've tried everything, on a stock 2.1 rom phone do the same... On hero night battery drain on airplane mode was 1% for 8 hours...
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Click to collapse
So you've excluded the possibility an app is doing this?
I find it odd you have a question about battery usage and haven't mentioned what the actual battery usage page (Settings > About phone > Battery usage).
Charge your phone completely then unplug on airplane mode and leave it sit overnight. See how much your battery goes down and what the Battery usage page shows is using your battery.
It'd be silly to talk about this any further without knowing this basic information.
Here is Battery usage after 11 hours in airplane mode /battery lost 18%/:
(Settings > About phone > Battery usage).
Phone idle 61%
Display 33%
Android System 4%
Spare parts:
Cpu usage:
Android system
android.process.acore
settings
suspend
akmd
mediaserver
clock
partial wake usage:
Android System
Clock
UID 10053
Dialer
Do you have any ideas ?
Is anyone able to help me?
I tried to look up some exact information on what items are considered Phone Idle. Like most things Android, it's next to impossible to find any official documentation on the matter, just a lot of forum postings of users guessing.
First, let's make sure we understand what we're seeing. After 11 hours you lost 18%. That is about 1.6% per hour on average. Now if we use that to calculate an average per hour % loss per app it would be:
Phone idle: 61% of the 1.6%/hour = 1.0%/hour
Display: 33% of the 1.6%/hour = 0.5%/hour (although it doesn't make much sense to think of display usage over all time)
Android System: 4% of the 1.6%/hour = 0.1%/hour
I'm wondering if you have an app installed that has very aggressive update settings? At this point all I can do is guess since I don't really know what Android considers part of the "Phone Idle" group, but if Android had to constantly start up a service maybe that would build. I would think the service getting started would appear in your battery usage though.
Additionally, do you still have GPS turned on, and do you use anything like Latitude that constantly tries to ping a server about your location?
I decided after writing my last reply I would charge my phone up fully and then let it drain with my normal usage to see how it compares to your airplane mode usage.
Used with light usage and listening to music for 3 hours and 55 minutes. Battery drained 21% (seems higher than usual, not sure why). That works out to be 5.4% per hour. The battery usage showed the following:
Wifi: 27% = 5.7% of battery, 1.5% per hour
Cell Standby: 21% = 4.4% of battery, 1.1% per hour
Phone Idle: 19% = 4.0% of battery, 1.0% per hour
Display: 15% = 3.2% of battery, 0.8% per hour
Android System: 6% = 1.3% of battery, 0.3% per hour
Media Server: 4% = 0.8% of battery, 0.2% per hour
Android OS: 2% = 0.4% of battery, 0.1% per hour
Last.fm: 2% = 0.4% of battery, 0.1% per hour
Music: 2% = 0.4% of battery, 0.1% per hour
So the most interesting thing here is that my Phone Idle actually worked out to be the same per hour battery loss that yours did. I have everything turned on except for bluetooth and have Latitude reporting my location in the background. I also run other background services such as the last.fm music scrobbling, news&weather updates, foursquare notifications, twitter notifications, and probably other stuff I'm forgetting.
Over the past few days this app has started hogging my batter more than anything else. Right now I'm sitting at a low example of 26% use, CPU total: 22m 50s, Keep awake: 1hr 54m 19s, with a mere 2h 22m 3s on battery.
I've never had problems with this app before, nor have I even noticed it showing up on my battery usage list, but I've seen it run as high as 48% battery use over the past 2-3 days.
Any suggestions?
Arcendus said:
Over the past few days this app has started hogging my batter more than anything else. Right now I'm sitting at a low example of 26% use, CPU total: 22m 50s, Keep awake: 1hr 54m 19s, with a mere 2h 22m 3s on battery.
I've never had problems with this app before, nor have I even noticed it showing up on my battery usage list, but I've seen it run as high as 48% battery use over the past 2-3 days.
Any suggestions?
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Click to collapse
maybe a factory reset will straighten things out ?
I have no problem
Arcendus said:
Over the past few days this app has started hogging my batter more than anything else. Right now I'm sitting at a low example of 26% use, CPU total: 22m 50s, Keep awake: 1hr 54m 19s, with a mere 2h 22m 3s on battery.
I've never had problems with this app before, nor have I even noticed it showing up on my battery usage list, but I've seen it run as high as 48% battery use over the past 2-3 days.
Any suggestions?
Click to expand...
Click to collapse
Hey, please install Gsam Battery Monitor or Wakelock Detektor and take a Screenshot, then Post your Screenshot here.
Are you S-Off ?? If yes, you can Greenify this APP.
What Rom you have now ?
Got a z3c a week back (precisely), and just want an opinion if my battery life seems good as per the general reputation of the phones battery life around here.... responses would be appreciated
my power management shows i have estimated battery time of 13 hours (1 day 7 hrs on standby) at 20% battery remaining. My battery usage has been 2d,4h,35 mins with screen at 28%, cell standby at 19% and 14%, calls at 12% android os and system at 7% and 6% respectively, and wifi n fb at 4% and 2%. I mostly use my phone for mails, fb, whatsapp and surfing, and random time checking once in a while on the phone. I barely have any kind of apps on it, except the default sony bloatware, fb, whatsapp and two odd more.. mobile data is on about 80% of the time whereas my overnight drain of 2% is without any data or wifi active. Location is always off, and wifi is on merely about 5-10% of the time.
TIA!
Z3c_SK said:
Got a z3c a week back (precisely), and just want an opinion if my battery life seems good as per the general reputation of the phones battery life around here.... responses would be appreciated
my power management shows i have estimated battery time of 13 hours (1 day 7 hrs on standby) at 20% battery remaining. My battery usage has been 2d,4h,35 mins with screen at 28%, cell standby at 19% and 14%, calls at 12% android os and system at 7% and 6% respectively, and wifi n fb at 4% and 2%. I mostly use my phone for mails, fb, whatsapp and surfing, and random time checking once in a while on the phone. I barely have any kind of apps on it, except the default sony bloatware, fb, whatsapp and two odd more.. mobile data is on about 80% of the time whereas my overnight drain of 2% is without any data or wifi active. Location is always off, and wifi is on merely about 5-10% of the time.
TIA!
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I'd say it's actually more about using the "Search" function.
Guess we already have a dozen threads about this topic.
I have seen that the indication of the access screen hours is often wrong. For example, it shows me 2 hours of screen time and I have 54% battery and then 1 hour and 40 and I have 48% battery