Battery drain in sleep.. - Galaxy Note II Q&A, Help & Troubleshooting

So I already made a thread about this a bit ago http://forum.xda-developers.com/showthread.php?t=2025669 but this is a bit different see I get good battery life on screen (4 hours max). But I'm getting some **** ass batterywhen tthe phone is in sleep I kept the phone in airplane mode from 6 am to 12 pm from 100 it became 96.. I tried roms.. Kernels nothing fixed it. Maybe there's a bad app but I use better battery stats and really there's nothing 'bad'. But damn it.. I can post some screen shots about better battery stats results later I hope I get a reply.. This really does indeed ducks. People get a drain from 100 to 96 when they have everything turned on I had everything off!

4% battery loss over 18 hours is a commendable feat! Anyways, do you use a leather case, or keep the phone in a jeans pocket all the time? The higher temperature can be the cause. Though in my opinion, it's not a battery strain you should be worried about
Sent from my GT-I9100
If I helped you, please hit the thanks button!

ramnex said:
4% battery loss over 18 hours is a commendable feat! Anyways, do you use a leather case, or keep the phone in a jeans pocket all the time? The higher temperature can be the cause. Though in my opinion, it's not a battery strain you should be worried about
Sent from my GT-I9100
If I helped you, please hit the thanks button!
Click to expand...
Click to collapse
Thanks.. Maybe because the weather here is hot and I keep the phone in the car for a lot of times (not that hot in a hidden spot )

Guys can it be from Auto Sync? I just wiped off the whole phone(backedup ofc) and i didnt install any apps or whatever which means no syncing and im getting awesome battery..is it because of Auto sync my battery drains quick?now heres why i think its auto sync rather then anything else.Keep in mind i have ALOT of stuff syncing..
1 twitter
1 Facebook
2 Gmail
3 hotmail
Whatsapp
HP Printer connected
1 Samsung account
Now i want to know..if i disable auto sync for lets say Whats App. I wont be able to recieve any messages unless i open up the app?Will i get facebook notifications?Twitter mentions?Email notifications?

Austin3161337 said:
Now i want to know..if i disable auto sync for lets say Whats App. I wont be able to recieve any messages unless i open up the app?Will i get facebook notifications?Twitter mentions?Email notifications?
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Click to collapse
If you turn off AutoSync, it's not going to sync and you're not going to get Pull notifications, but Push notifications should still work. Apps like Gmail use Push notifications, so the server tells the phone there's new email, instead of the phone waking up to ask the server. It depends on the app if it has Push notifications in it. I know G+, Gmail and Facebook do for example.
However, whether it's Push or Pull notifications, they still wake your phone up when they happen. So you're going to have wakelocks either way. With Pull, it's going to happen every time the AutoSync fires off. With Push, it will happen every time a notification comes in.
You can set up apps like Tasker and JuiceDefender to periodically turn on the radio and check for messages, then turn everything off again. That will help a lot.
Personally, as long as I get a full 18 hour+ day I don't limit the radios. I charge mine every night so I don't need to get 3 days of life out of it. Seems pointless to buy a smart phone, then disable everything about it that makes it a smart phone just to get 72 hours of battery. I can always use airplane mode if I'm not going to be near a charger for more than a few days.

Try Air Push Detector to check which app is waking up.

Related

Need app to disable APN/save battery

I really like the idea of disabling the phone's APNs when it's just sitting idle to save battery. Unfortunately I've not found an app that can do this reliably.
I first tried Juice Defender/Ultimate Juice which is so configurable that I thought I'd hit a winner. It's (supposed) ability to automatically enable the APN for a short period every so often seemed like the perfect balance of powersaving/data syncing.
Unfortunately it didn't work out this way and messed up my APNs and internet access completely, even after uninstalling (until after a few reboots).
I tried Sleepy Battery just today. Again, the app didn't work as promised - it didn't re-enable the APN after the phone woke up, leaving me with no internet. Again, this app had made a change to my APN that I had to go back in and correct, after I had uninstalled it.
Has anyone got any advice, or can recommend an app that actually works for this use?
I personally use use APNdroid, it allows to switch 3g on and off and has a widget with it. It doesn't automatically turn the 3g on or off depending on your use, that's something you'd have to do yourself...
Hope that helps!
Try sleepy battery, juice defender, or another app I think it's called sweet dreams.
setspeed said:
I really like the idea of disabling the phone's APNs when it's just sitting idle to save battery. Unfortunately I've not found an app that can do this reliably.
I first tried Juice Defender/Ultimate Juice which is so configurable that I thought I'd hit a winner. It's (supposed) ability to automatically enable the APN for a short period every so often seemed like the perfect balance of powersaving/data syncing.
Unfortunately it didn't work out this way and messed up my APNs and internet access completely, even after uninstalling (until after a few reboots).
I tried Sleepy Battery just today. Again, the app didn't work as promised - it didn't re-enable the APN after the phone woke up, leaving me with no internet. Again, this app had made a change to my APN that I had to go back in and correct, after I had uninstalled it.
Has anyone got any advice, or can recommend an app that actually works for this use?
Click to expand...
Click to collapse
Thats really strange, I've had great results from JuiceDefender/UltimateJuice. It turns APNs off when in standby and turns them on for 15 seconds every 5mins to allow everything to sync. Really can't fault it.
I'd maybe suggest giving it another go? I believe there's an update coming soon from the developer to sort out some issues with the Desire. This might solve your issue.
Not come across any other app's that do what JuiceDefender does as well as it does.
Ramedge said:
Thats really strange, I've had great results from JuiceDefender/UltimateJuice. It turns APNs off when in standby and turns them on for 15 seconds every 5mins to allow everything to sync. Really can't fault it.
I'd maybe suggest giving it another go? I believe there's an update coming soon from the developer to sort out some issues with the Desire. This might solve your issue.
Not come across any app's that do what JuiceDefender does as well as it does.
Click to expand...
Click to collapse
I really wanted to like Juice Defender. Hopefully the update will help, so I'll wait a while for that.
In the meantime I'll give APNDroid and Sweet Dreams a try. Thanks guys
I would recommend getting the juicedefender and ultimatejuice is well worth the purchase! juiceplotter is also a great free add on. They will save you on battery and will automatically control your apn and wifi.
Just a quick question on JuiceDefender actually. I just bought UltimateJuice to try, love all the options it gives you. But, my question is this...
I have my apps (Facebook and the likes) set to sync once every 2 hours. I also have UltimateJuice set up to turn APN on once every 2 hours to allow syncing. Will these two points in time automatically sync up with each other? I can just see Facebook trying to update at 14:00, 16:00, 18:00 etc while UltimateJuice turns APN on at 15:00, 17:00, 19:00 etc.
Hopefully not though. Anybody know? Thanks.
aljwatson69 said:
Just a quick question on JuiceDefender actually. I just bought UltimateJuice to try, love all the options it gives you. But, my question is this...
I have my apps (Facebook and the likes) set to sync once every 2 hours. I also have UltimateJuice set up to turn APN on once every 2 hours to allow syncing. Will these two points in time automatically sync up with each other? I can just see Facebook trying to update at 14:00, 16:00, 18:00 etc while UltimateJuice turns APN on at 15:00, 17:00, 19:00 etc.
Hopefully not though. Anybody know? Thanks.
Click to expand...
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I have wondered this, I if you've only got APN turning on every 2 hours you might as well set Facebook to sync every 2-3minutes because, my guess is that it won't attempt to sync if there is no data connection.
Hmm, possibly. I've set Juice to turn data on once an hour. I'll leave it like that for tomorrow and see how it goes. It currently claims to be extending my batter life by 1.88x, and if that remains consistent and it actually can do that then I'll be very impressed.
I've now tried APNDroid and I have to admit it seems like it does save some juice. But I forget to turn it off/enable my APNs frequently, and therefore don't get my data coming through for long periods. I need an automatic app.
Sweets Dreams does not fit the usage I want the app for.
So have gone back and tried Juice Defender again for today, and it seems to be working ok this time round. However it reports that it's multiplied my battery life by 1.95, but that is a complete load of rubbish. My phone was unplugged literally 12hrs ago, and I'm now down to 14% battery.
My use of the phone isn't excessive - searched the Market for maybe 5-10min, installed 3 apps, and uninstalled about 4 apps. Browsed internet for maybe 15min total. Sent and received 12 text messages each way. A few emails have come in that I've dealt with. No gaming action at all, no calls, wifi is completely disabled, I had just a couple of widgets updating infrequently (every few hrs) but I got rid of them early this evening.
What do I have to do to get some sort of half-decent battery life out of this thing?
sometimes u want to have data syncs when the phone sleeps, for example twitter if you have new mentions. I used quick settings (http://www.appbrain.com/app/com.bwx.bequick)
long press on the search button brings this up so you can change it quick.
You could change the sync frequencies to longer gap inbetween updates to improve battery life. I turn on my APN the entire day and I still get about avg 14hrs of usage
I use Data on Demand from the market. It's simples! Just turns data off when the phone is asleep. Doubles the battery life!
Sent from my HTC Desire
quality
AMoosa said:
I use Data on Demand from the market. It's simples! Just turns data off when the phone is asleep. Doubles the battery life!
Sent from my HTC Desire
Click to expand...
Click to collapse
I like it! simples indeed!
I use juice defender/ultimate. It works incredibly well and I can now easily get 2 days use. I have a rooted Desire with MCRr3.
Without this software I stuggled to get 1 day.
After my first couple of days with UltimateJuice I must say I'm pretty impressed. Syncing seems to work fine with the schedule I have set up. I have it turning APS off at night, having it on when I have the screen turned on, and off when the screen is off and then turning back on to sync everything once an hour. Greatly improved battery life so far.

Battery Issues, Uptime = Awake, Google Calendar

Hi,
I am having severe problems with battery life where Uptime is equal to Awake or at least very very close to it. I kill Calendar (calendar.bg process) each time after starting the phone, and still I suffer from problems. Today my battery died from 100 to 25 in 7 hours, and I removed both Flickr and killed Google Calendar Sync process again. I've noticed that too many times Google Calendar sync icon in the Google Content Provider window is turning around while there aren't any changes of Google Calendars I've made.
Is it possible and a good solution overall to turn off syncing Calendar via Google content provider and instead configure a Exchange with Google Sync?
I am not sure about calender killing but I just use juicydefender and thgat has massively improved my battery life to over double the time..... might be worth trying that....
I use JuiceDefender as well (UltimateJuice edition) but despite that my phone has died today, so far it is around 9% and I have absolutely no idea why it's dying so fast.
I think I must have some application that prohibits my phone from going into sleep mode. I turned off Flickr completely (I use PicPush to push photos online), I just removed Fring and eBuddy from my phone (I think the culpit may be eBuddy but not really sure). I use Executive Assistant although without Twitter/Facebook pulls.
My Twitter pull is 2 hours. My Facebook pull is 4 hours. I use both internal Sense Peeps and external Twitter for Android content providers because I like to have Peep tweets into my Contact List, althought I am looking for feedback if this is eating too much battery.
Anyway the major sync problem is the Calendar. IT'S TAKING AGES AND ALMOST EVERY TIME I GO TO SYNC WHEN PHONE IS SYNCING, IT'S CALENDAR THAT ROLLS ITS PROGRESS ICON TO NO END. I have no idea why HTC is doing this travesty with its phones, and absolutely no idea how to make Calendar behave on my phone.
Anyway, I ordered MUGEN 3200 MAh battery as a long-term solution. 7mm on the phone's width won't be the best thing to have but it is something I'll get used to if I want to have a phone that lives through a day even if used.
WHAT THE HELL!?
I have turned off Google Calendar sync, and configured Google Sync as Exchange for Calendar events only. Despite the fact, I've noticed the turning circle of sync progress in front of Google Calendar sync (in Google Account) even if it is unchecked. I am totally lost now, what can I do to resolve this?
My next Android may not be HTC.
Hmm - I had exactly the same problem, 'Calendar' using up most of the partial wake. However I'm not convinced it is really the Google Calendar itself causing the problem. I've still got the Agenda widget installed but switched off syncing for the 'Stock' app (as I never use it anyway) and also deleted my Flickr account from the phone - even after a few reboots that still seems to have done the trick and the Calendar partial wake is now miniscule and battery life has shot up.
Do you want to try removing your Flickr account completely and see if that helps?
I've already raised a ticket with HTC about this (and a few other issues). They weren't that helpful when I first emailed them, they've been much better since I phoned them and asked for it to be escalated to a level 2 agent. I'm now getting pretty much daily updates from their agent. They asked me to remove the Agenda widget to see if it helped but now I don't have the problem it's difficult to try these things out - I'm sure they'd be happy to work with you. After you've logged the issue then feel free to PM your email +/- ticket number and I can update my ticket to ask them to run through the troubleshooting with you too.
I have the same issue with my Desire, I don't know how the battery life can be this bad to be honest , but from what I have heard from the latest update the battery life has been really bad for a lot of people, but some others have been lucky.
I have emailed HTC, so lets see what they have to say. Looks like we may have to wait for the next software update so they can resolve this issue.
Other than that I love my Desire and am extremely happy with it
alanjrobertson said:
I've still got the Agenda widget installed but switched off syncing for the 'Stock' app (as I never use it anyway) and also deleted my Flickr account from the phone
Click to expand...
Click to collapse
Meanwhile I did this:
I did a factory reset of the phone today, and reinstalled some of the apps I really use and none of those I just kept for rare occasions. I cut down apps that have processes as well.
I turned off Internet Time as I saw online it improved battery time. I don't sync Stocks. I do sync Weather however.
I did not add Flickr account.
I use Pure Calendar that uses the standard Calendar content provider. So I cannot turn off the content provider yet. I know Agenda but its not as good as Pure Calendar. But I did add Calendar content via Exchange. I noticed Exchange sync to be much much faster than the old dragging for a minute or two Google content provider calendar sync.
My battery dies to 95 over couple minutes. I guess calibration is screwed through factory reset as well, I should have never updated with the OTA but got tempted by the Memory Management optimization.
Same here, I dony sync google calander and no flickr. My facebook and twitter are set up for 2 hours and Im using juice defender ultimate. I noticed every time I unlock my fone after the screen gone off it starts to sync even though I have set up everything including mail for 2 hours. Calendar process is used by facebook sync and twitter sync so only way to disable it is to stop your syncs but I dont wanna loose my facebook picture sync so cant do that. Hope HTC improve this in the froyo update.
I used autostarts to disable some apps from starting and its been on for 50 mins so far after full charge and im down to 97% which aint too bad but I think juice defenders night mode helps that. Before autostarts I lost 1% every 5 mins. So try that guys.
It's me again, back to report my unsuccessful phone experience today
Well, apparently factory reset and trimming down the number of apps I use did nothing to prolong my phone's life. 10:00 to 18:00, it was down to 28% and losing 1% every 10 minutes, worse when screen is on. Basically, what I figured out is that it's not some rogue app installed on my device that has been triggering this bad lifespan. I also purchased SeePU++ and was really dishearted to see 60-70% CPU when the Calendar Sync process works, and it works almost constantly no matter I've set 2-4 hours frequency to Facebook and Twitter, and I'm using Exchange for Calendars where it has two frequencies set to 2 and 4 hours peak/offpeak times.
Listening to Music isn't good as well. Using DoubleTwist android app, phone remains warm while listening. Not good. Is the phone completely awake while listening to music even if the screen is off?
I've made the following changes for tomorrow, and I'll report again:
* I turned off Wireless Network Location. Not sure whether I'd live well without it, apparently my Latitude will suffer greatly and Tasker won't be able to use its Location triggers (GPS Fix triggers kill the battery in less than 2 hours), so will other apps that use rough estimation, especially if indoors.
* I revised my UnlimitedJuice. My current profile is:
** Timeout: N/A
** Schedule: Keep APN/WIFI disabled (I removed timed schedules as I suspect it kept my device from prolonged sleep)
** Night: Keep APN/WiFi disabled 0-7am (Use it just for the silent mode, otherwise it's probably charging)
** Traffic: N/A (I used to use Traffic to keep connections alive, but decided not to due to prolonged Calendar sync)
** Peak: N/A (obviously!)
** Charger: Leave APN/WiFi enabled while charging (obviously!)
** Screen: Leave APN/WiFi enabled while screen unlocked (obviously, again!)
If anyone is familiar with UltimateJuice, please let me know whether this sounds okay?
I think a culpit was the Schedule setting, as it must have kept my device constantly out of sleep to check my email. Not that I don't want that but until I stick a Mugen 3200 MAh battery in this device, I am wary against it not sleeping well. I also turned off Traffic as Calendar Sync has the stupid tendency to restart itself despite it is not expected to based on user-set frequency. No idea how to control this, no bugfix even estimated.
I think HTC doesn't really care about the life of their phones once they sold them to us. I am also very unpleased to find out how useless those fast 1 Ghz processors are when paired with old battery tech. I am looking at HTC Wildfire and it's 30-50% better battery life with somewhat of an envy. The only company that seems to bother to do something with batteries today is Apple. I won't draw conclusions especially under affect.
I have a question to all ROM-familiar users who have gone 2.2, does JIT improve battery life (through making code run faster, maybe using less CPU resources)?
raynerape said:
It's me again, back to report my unsuccessful phone experience today
Well, apparently factory reset and trimming down the number of apps I use did nothing to prolong my phone's life. 10:00 to 18:00, it was down to 28% and losing 1% every 10 minutes, worse when screen is on. Basically, what I figured out is that it's not some rogue app installed on my device that has been triggering this bad lifespan. I also purchased SeePU++ and was really dishearted to see 60-70% CPU when the Calendar Sync process works, and it works almost constantly no matter I've set 2-4 hours frequency to Facebook and Twitter, and I'm using Exchange for Calendars where it has two frequencies set to 2 and 4 hours peak/offpeak times.
Listening to Music isn't good as well. Using DoubleTwist android app, phone remains warm while listening. Not good. Is the phone completely awake while listening to music even if the screen is off?
I've made the following changes for tomorrow, and I'll report again:
* I turned off Wireless Network Location. Not sure whether I'd live well without it, apparently my Latitude will suffer greatly and Tasker won't be able to use its Location triggers (GPS Fix triggers kill the battery in less than 2 hours), so will other apps that use rough estimation, especially if indoors.
* I revised my UnlimitedJuice. My current profile is:
** Timeout: N/A
** Schedule: Keep APN/WIFI disabled (I removed timed schedules as I suspect it kept my device from prolonged sleep)
** Night: Keep APN/WiFi disabled 0-7am (Use it just for the silent mode, otherwise it's probably charging)
** Traffic: N/A (I used to use Traffic to keep connections alive, but decided not to due to prolonged Calendar sync)
** Peak: N/A (obviously!)
** Charger: Leave APN/WiFi enabled while charging (obviously!)
** Screen: Leave APN/WiFi enabled while screen unlocked (obviously, again!)
If anyone is familiar with UltimateJuice, please let me know whether this sounds okay?
I think a culpit was the Schedule setting, as it must have kept my device constantly out of sleep to check my email. Not that I don't want that but until I stick a Mugen 3200 MAh battery in this device, I am wary against it not sleeping well. I also turned off Traffic as Calendar Sync has the stupid tendency to restart itself despite it is not expected to based on user-set frequency. No idea how to control this, no bugfix even estimated.
I think HTC doesn't really care about the life of their phones once they sold them to us. I am also very unpleased to find out how useless those fast 1 Ghz processors are when paired with old battery tech. I am looking at HTC Wildfire and it's 30-50% better battery life with somewhat of an envy. The only company that seems to bother to do something with batteries today is Apple. I won't draw conclusions especially under affect.
I have a question to all ROM-familiar users who have gone 2.2, does JIT improve battery life (through making code run faster, maybe using less CPU resources)?
Click to expand...
Click to collapse
2.2 ROMs on my Desire make my battery last even less. I lost 1% every 5 mins on any 2.2 ROM.
I get the syncing going on every time I switch screen on. no matter what I have set in the settings. I got 20% overnight between midnite and 9am while Juice Defender was on night mode.
This is very discouraging, Nekromantik. Seems like I shouldn't be as excited about the upcoming August 2.2 update, now. I don't trust HTC to resolve this problem given how every single new device is plagued (Desire/Incredible/EVO) and they do nothing about it.
raynerape said:
This is very discouraging, Nekromantik. Seems like I shouldn't be as excited about the upcoming August 2.2 update, now. I don't trust HTC to resolve this problem given how every single new device is plagued (Desire/Incredible/EVO) and they do nothing about it.
Click to expand...
Click to collapse
yeah this has made me loose faith in HTC.
Battery life should be a big factor in smartphones. I should at least expect it to last 24 hours without a charge. Which is good enough for smartphones.
Just gotta add that even though my battery life is not that good, it does show that the phone does sleep as atm in the about menu it shows that the phone been on for 3 hours and been awake for 1 hour 30 mins. Which means it is sleeping but why am I still getting bad battery life all of a sudden after reflashing from Froyo ROM? I did a full wipe including a sd card wipe before I flashed Pays ROM back on. Makes no sense to me.
I'm having a very similar problem with battery life. Android System prevents my phone from going to complete sleep but strange enough - only during night when my phone is in airplane mode.
So I decided to switch off Automatic Network Time. This helped for one night and yesterday the problem reappeared again :-(
So last night I turned off location as well services and again it seems OK for now.
During the day my battery life is OK. I guess I could keep the phone turned on during night as well (as a bypass) but this is not how a smartphone of 21st century should work.
This is a mid-day report but I think I might have finally figured it out. And it's the most ironic solution ever!
I pulled the phone off the charger in 10:00, by 11:00 I was already at 88-86% and rapidly decreasing with only minor phone call activity. Then I turned off JuiceDefender/UltimateJuice and kept using the phone for contact list adding, single profile photo shot with camera, many long calls. Now it is 14:35 and my battery is at 69% - incredibly resistant compared to what I've had by that hour with less phone activity. Also, my phone seems to sleep much longer and more often than before when I used UltimateJuice.
It appears to me now that the reason the phone has been dying on me is JuiceDefender/UltimateJuice. Apparently the latest versions destroy the battery rather than save it!! I told you it's an ironic...
I will be reporting by 19:00 with the phone's actual lifespan over the course of the day but looks like I'll have a winner today.
raynerape said:
This is a mid-day report but I think I might have finally figured it out. And it's the most ironic solution ever!
I pulled the phone off the charger in 10:00, by 11:00 I was already at 88-86% and rapidly decreasing with only minor phone call activity. Then I turned off JuiceDefender/UltimateJuice and kept using the phone for contact list adding, single profile photo shot with camera, many long calls. Now it is 14:35 and my battery is at 69% - incredibly resistant compared to what I've had by that hour with less phone activity. Also, my phone seems to sleep much longer and more often than before when I used UltimateJuice.
It appears to me now that the reason the phone has been dying on me is JuiceDefender/UltimateJuice. Apparently the latest versions destroy the battery rather than save it!! I told you it's an ironic...
I will be reporting by 19:00 with the phone's actual lifespan over the course of the day but looks like I'll have a winner today.
Click to expand...
Click to collapse
interesting.
I swear juice defender helped me during the night but I could always switch apn off during sleep. I lost 12% overnight but once I was awake I lost 6% in 45 mins while it was on standby.
It is 21:10 as I type and my battery shows 24% after moderate use day. My phone sleeps more (2 hours use for 11 hours day cycle) and it loses around 1-2% per hour when asleep.
The culpit is definitely UltimateJuice and I am at complete loss how an app meant to save battery can destroy battery.
Also, I noticed that waking my phone when UltimateJuice is not running does not trigger an annoying Calendar Sync (Sync All icon remains non-animated).
I decided to switch off mobile internet and only switch it back on when I wanted to surf/lurk on here/check mail etc. Uninstalled juicedefender but kept plotter. The amount of difference doing those things has been exponential. Before, my battery was dead in about 8 hours use. now it will last 17+. Even use it for music which I wouldn't risk when internet was always on.
For me it is the Location services and Network time that need to be switched off.
As I said I only get battery problems during night in airplane mode so I tested several settings and it seems that both Network time and Location services need to be switched off so they stop trying to update themselves.
Although I would imagine that once you switch your GSM module off that should be enough to also stop Network time and Location... Apparently my assumptions are dead wrong
I think its time to start a worldwide petition to HTC if they please could fix the problems with the battery. I cannot use my phone to call when I am not near a power source. After 15 hours the battery is down to 20% ..its so frustrating.
HTC know there are problems (perhaps the read some forums) and dont do anything about it. Thats not customer friendly.
I think Apple is more serious on that point and investigates every single way to save battery life.
Whats the use of a phone (mine is pretty basic with no specials programs on it) that could not last 1 day?
I think buyers must give a signal to HTC to take these sort of problems serious.

[Q] Battery starts draining at exactly 5am.

I started using JuicePlotter yesterday, and noticed that at night my battery barely drains, if at all (hooray for setcpu!). Until exactly 5am when it starts draining heavily at a steady rate. I've done all of the obvious stuff (I think), like making sure I have nothing set to begin syncing at that time, but I can't seem to pin it down.
Does anyone know of a way to find out what's turning on at 5am and draining the battery?
Do you have an Exchange sync setup?
If you do you may want to check and see if your Peak times start at 5AM. If so you may want to set it to update less frequently.
Does JuiceDefender run on a schedule and keep 3G off until 5am?
Thanks for the suggestions guys
I have exchange set up, but its set to "as items arrive" for both peak and non-peak hours (which is set to 8am anyway - yeah, being on call 24/7 sucks).
I'm also not using any kind of timing app like juice defender to schedule anything.
One wierd thing I noticed that may be tied to this, is that certain apps like twitdroyd and fb update immediately when I open the apps, even though they're set to refresh manually, and not to update when I open the apps. Still trying to figure that one out.
Night mode is enabled from 2 am to 5 am. Depending on your settings, Data/3G/Wifi are disabled between those times.
nslouie said:
Night mode is enabled from 2 am to 5 am. Depending on your settings, Data/3G/Wifi are disabled between those times.
Click to expand...
Click to collapse
This sounds promising - can you tell me how to check any night mode settings? (searching turns up nada)
fachadick said:
This sounds promising - can you tell me how to check any night mode settings? (searching turns up nada)
Click to expand...
Click to collapse
He is referring to JuiceDefender, I bet. I would guess a lot of people who use JuicePlotter also use JuiceDefender. It does exactly as he described: turns data off from 2am to 5am. I use it, and it does help. It also keeps data off when the screen is off during the rest of the day, except for a quick check every so often.
hankbear said:
He is referring to JuiceDefender, I bet. I would guess a lot of people who use JuicePlotter also use JuiceDefender. It does exactly as he described: turns data off from 2am to 5am. I use it, and it does help. It also keeps data off when the screen is off during the rest of the day, except for a quick check every so often.
Click to expand...
Click to collapse
rats - I was hoping he was referring to something in regular settings. I'm not using JuiceDefender, or anything similar.
well if you do have it setup for everything to be off between 2 - 5 then wouldn't that make sense that as soon as 5 hit your apps will start syncing even Google apps as they have been trying to sync that whole time and just started queuing up and finally your radios turned back on. I have not used juice yet so i do not know much about it just throwing in some pennies.
One other thing the refresh manually is only for when the app is closed as soon as that app opens its going to sync with its servers. When you set it to manual then that means when you open the app you manually refreshed it and the phone did not do that while idle or you were busy on some other app. Its like twitter for desktops if you set your refresh manually then while the app is open it will not refresh until you hit refresh
fachadick said:
rats - I was hoping he was referring to something in regular settings. I'm not using JuiceDefender, or anything similar.
Click to expand...
Click to collapse
One thought: Do you have a good signal in the spot where your phone sits at 5am? A bad signal is the best way to drain a battery fast. A friend's house has an awful Sprint signal, and my battery will drain in four or five hours there, even with no use, whereas I get well over 24 hours with average use in good signal strength areas.
Back when I first got my phone, I used System Panel to figure out what was causing the battery drain. I liked using it so much, I even ended up purchasing it. The history part is what you want, and it will work without paying for a bit, so you can find the problem.
xlrdxrevengex said:
well if you do have it setup for everything to be off between 2 - 5 then wouldn't that make sense that as soon as 5 hit your apps will start syncing even Google apps as they have been trying to sync that whole time and just started queuing up and finally your radios turned back on. I have not used juice yet so i do not know much about it just throwing in some pennies.
Click to expand...
Click to collapse
that would make sense if I was running something like that, but I'm not - as a part of my job, I need to be able to reply immediately to specific emails. At any hour. Total PITA, but hell, it's better than not having a job, right? JuicePlotter's pretty neat though - it just sits in the background monitoring your battery levels and graphs them. For example, it was showing an almost horizontal line from when I stopped using the phone the night before until exactly 5am when it started a gradual decline.
xlrdxrevengex said:
One other thing the refresh manually is only for when the app is closed as soon as that app opens its going to sync with its servers. When you set it to manual then that means when you open the app you manually refreshed it and the phone did not do that while idle or you were busy on some other app. Its like twitter for desktops if you set your refresh manually then while the app is open it will not refresh until you hit refresh
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Click to collapse
Are you sure about this? I mean it makes sense, but I would be willing to swear that back when I was running stock I would open FB or Twitdroyd and it would wait for me to hit refresh before syncing with their servers. Twitdroyd, for example, I would set to keep 80 tweets, and I would check it only occasionally, so I could read those 80 tweets whenever I wanted. Now when I check it, because it syncs immediately, I lose anything older than the most recent 80 tweets. As a workaround, I've increased the number of tweets to keep, but it's still annoying.
ok so hmm what rom are you using. not wanting to bash the dev but could it be that rom?
hankbear said:
One thought: Do you have a good signal in the spot where your phone sits at 5am? A bad signal is the best way to drain a battery fast. A friend's house has an awful Sprint signal, and my battery will drain in four or five hours there, even with no use, whereas I get well over 24 hours with average use in good signal strength areas.
Click to expand...
Click to collapse
My signal's not great, but the phone didn't move between 4am and 5am, and the battery only started draining at 5am.
hankbear said:
Back when I first got my phone, I used System Panel to figure out what was causing the battery drain. I liked using it so much, I even ended up purchasing it. The history part is what you want, and it will work without paying for a bit, so you can find the problem.
Click to expand...
Click to collapse
I actually purchased SystemPanel this morning with the hope that it would help me get to the bottom of this (I had been using the free version for a while, and now I had an excuse to buy it). It shows me history of battery, device usage, and cpu activity, but even if I see that the cpu or the device is being used, I'm still not sure how that's going to help me pinpoint what's going on. First I need to build up some history anyway though.

best setting for juice defender?

just got juice defender ultimate, as it seems to do a good job of making my battery last longer....but there are so many settings, i'm getting confused.
I basicaly just want the best settings that will disable all internet to save battery, except for once every hour when my i want the phone to run the "autosync" process to sync my facebook, twitter, emails etc. i alsao want it to obviously allow me to connect to the internet if i manually start an app which needs it (internet browser, facebook app, peep, etc).
at first, the app seemed to be doing this, but now i'm finding that although it's doing a great job of saving battery, it's not syncing, and my internet connection doesn't come on when i open an app. (or occasionally, it will come on, then not turn off again until i manually tell it to.....which defeats the whole point of having jhuice defender...i got it so that the phone would automate this process).
any help greatly appreciated...
totally given up on these battery saving apps now. they all seem to do the same thing...
they work exactly as they should for a couple of hours (i.e. they cut out internet except when syncing or when needed for an app etc)...then they suddenly jsut stop working, cause my internet connection to be lost completely, and i can't get it back until I reboot my phone (losing temp root i might add, so having to go through that whole process again too).
i think i'm going to just suck it up and charge the thing every day...i bought an "extended battery" which is supposedly 2430mah (around twice the stock battery), but it doesn't seem to give twice as much performance....it just seems to slow down the battery drain slightly for the first half of the cycle....
i.e. it lasts for around 2 hours without going below 90%, then within the next 2 hours it will drop to 70%, within the next 2 hours to 50%, the next to around 20%, then finally dying within the next 2.....
this is with syncing on, occcasional text or email checking etc.
so i'm getting around 10 hours use instead of around 7 or 8. it's better, but it's far from being twice the capacity.
but anyways, yeh, battery saving apps jsut seem to kill my internet requiring reboot, so i'm gonna just manually cut internet at various stages through the day from now on, and keep charging every night? sound like a plan?
Green Power Premium.
Simple and works as advertised...Juice Defender has got a lot of settings for sure...
d33ps1x said:
Green Power Premium.
Simple and works as advertised...Juice Defender has got a lot of settings for sure...
Click to expand...
Click to collapse
ok, i'll give the free version a try...but i'm not holding out much hope, i've tried so many of these battery saver apps now, they al result in my internet connection being totally screwed up until i reboot the phone.
The default settings are pretty good. I don't think I changed much in the way of settings. Your phone will save a lot of power throughout the night with this.
thanks! finally, a battery saver that actually works!
been trialing this today and so far so good.
7 and a half hour shift at work today, it's been syncing every hour (which i know has been working, cos on my break i had tweets and emails waiting, and again when me shift ended)...sent a few texts in the morning, on lunch and after work too. so far it's down to around 83% battery....
The important thing is that it hasn't destroyed my internet connection (touch wood). It switches it off until i unlock the screen, except when it periodically turns on to allow the syncing. It also knows when I am at home and will use my wifi instead of mobile internet.
I'm going to keep trialing it for a few days to make sure it definately doesn't crash my internet after a while like the other programs seem to. So far so good though. If it keeps working, i'll buy premium for the night mode feature. Save even more battery that way.
thanks again, very happy
No problem. Glad it worked out for you.
Green Power is no longer working at night mode....switching WiFi and mobile networks works still, but it doesn't seem able to switch to airplane mode. This is only since I rooted, but I'm on stock Rom and this appears to be the only problem now.
::EDIT::
apparently, someone else on their forums have the same issue, and it's a known bug, something to do with green power being "paused" then "resumed". weird how it's never done it before though :s
have uninstalled it and reinstalled, so hopefully that will sort it out :S
::EDIT::
worked perfectly last night, so it must have been a one off glitch :s

[Q] Battery Drain Issue

I am trying to troubleshoot my battery drain issue so I have been inserting a fully charged battery into my Note 2 just before bed.
Stock 4.1.2 ROM
Rooted
Night 1
Before bed: 100% battery, airplane mode
Wake up 7.5 hours later: 100% battery life
Night 2
Before bed: 100% battery, WiFi connected, background sync enabled
Wake up 7.6 hours later: 54% battery life
I have Greenify and BetterBatteryStats and still can't figure out what is sucking down the power.
Sync Interval:
Twitter: 4 hour
Facebook: 30 min
Touchdown HD: Push (exchange)
Reddit News: 12 hours
Any help would be appreciated!
I think you really have nearly answered your own question - it's the syncing that's killing your battery. FB is notoriously bad at draining a battery all on its own and the others may be bad too. The dead giveaway is the phone isn't deep sleeping anymore with sync on. Keep up your experiments but freeze each app/process in turn to see how bad each one is and you'll find out. No need to leave it over night - an hour or two should be plenty to find out. In fact, if you have your phone set for max battery life, it should go into deep sleep within minutes of locking it. Personally I only sync manually and that's including email - but I'm not too plugged in so I don't mind checking a couple times a day manually. It does mean killer battery life though! Really any process that is constantly waking up your phone will do the same thing as fb - Google Now with location history on is another bad one.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
This ^^^^^^here is pretty much correct!!
Hate to say but you should just get rid of facecrook. Lol:what:
If you have to use it on the web...
I don't use it..
Me 2¢®
Sent from my SAMSUNG-SGH-I317 using Tapatalk 4
I use fb and I get no battery drain from it
Still unsure about which app is the main culprit. Facebook seems like it could be the biggest problem. Attached is my dump from BBS (BetterBatteryStats) I tried the same thing as the night before except I did the following
Facebook Sync: Never
Twitter Sync: Never
Touchdown HD: Push (exchange)
Reddit News: 12 hours
Night 3:
100% battery before bed, background sync enabled.
52% Battery by wake up.
NOTE: 10076 (Wifi) (com.android.vending.Google Play Store): 86.0 MBytes 95.3% was my apps updating just after boot.After all apps were done updating, I put the phone to sleep until morning.
Things I am going trying.
Freeze Samsung Push
Freeze ChatOn
Greenify Facebook
You need to understand that virtually any app that has the ability to poll your phone and push updates to it automatically without you visibly seeing it is going to drain your battery. This includes:
1. GPS
2. Having your data on in general (networks push packets to each other to stay within protocols regardless)
3. Google Accounts (syncs your calender, contacts, people, etc.)
4. Google Now
5. Mail
etc, etc.
I know this is a little off subject but will face book still drain Battery even if you have location off and sync off?
Facebook Messenger was an issue. It kept waking up my device. I have been doing some testing though and have had almost no luck until tonight.
I disabled WiFi before bed with 100% battery. 7 hours later, 91% battery.
I need to find which apps are using WiFi so heavily.
Go grab greenify from play store
twanskys204 said:
Go grab greenify from play store
Click to expand...
Click to collapse
I have been using Greenify the whole time. Currently, it looks like when on WiFi apps are going crazy with connecting and waking up the phone. On Mobile, I got much better battery life.
Try backing up all ur data on internal and SD card.. Then do a complete fresh install.
Fluffywings said:
I have been using Greenify the whole time. Currently, it looks like when on WiFi apps are going crazy with connecting and waking up the phone. On Mobile, I got much better battery life.
Click to expand...
Click to collapse
Yes. I have the same experience. When WiFi is on, the battery life is much worse.
twanskys204 said:
Try backing up all ur data on internal and SD card.. Then do a complete fresh install.
Click to expand...
Click to collapse
+1:thumbup:
fookxixi said:
Yes. I have the same experience. When WiFi is on, the battery life is much worse.
Click to expand...
Click to collapse
Ok Wi-Fi being on won't kill your battery. Maybe you need to set your to, keep Wi-Fi on during sleep= NEVER. That'll help your battey life some what..
Sent from my SAMSUNG-SGH-I317 using Tapatalk 4

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