Related
I installed Spare Parts and saw that my phone was never sleeping, even though it was on standby all the time.
This was caused by the location by antenna feature.
Ever since i unchecked that feature i've had around 50-60 hours of uptime, with a few calls and a lot of texts.
hope this helps alot others
With the new firmware the problem of battery dissapears completely
There is a known issue with network location detection in android 1.6. I had the same issue with my galaxy and it was solved. Now that we have root, we can hopefully do the same.
Also, br aware that I have found spare parts to actually stop the phone from sleeping, as well as tapatalk. I suggest rebooting after using either program.
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Sent via the XDA Tapatalk App
adrianoftyriel said:
There is a known issue with network location detection in android 1.6. I had the same issue with my galaxy and it was solved. Now that we have root, we can hopefully do the same.
Also, br aware that I have found spare parts to actually stop the phone from sleeping, as well as tapatalk. I suggest rebooting after using either program.
-------------------------------------
Sent via the XDA Tapatalk App
Click to expand...
Click to collapse
Actually that issue is fixed in the latest update so it's already fixed without needing root.
Which firmware? I know I'm still experiencing it.
RBA020 solved the battery issues for me.
Where in spare parts does it show you if your phone has been sleeping?
you don't need spare parts. Just dial *#*#4636#*#* and click battery history and then the running bar.
Sent from my X10a using XDA App
Inebriatef said:
This was caused by the location by antenna feature.
Click to expand...
Click to collapse
I hope this means that under Location, you had Wireless Networks and Assisted GPS enabled.
One question tho... how did you isolate this feature as the one that was keeping the system awake?
I just found that my phone has been running most of the time, I see Running at 100% under Battery History. Then I select Partial Wake usage and see Android System has the largest share. But what part of Android System? how does one get to know?
I know from having a Samsung galaxy and being part of the androidforums community that was going nuts until Simone found a bug report with Google saying that network location was stopping devices from sleeping. We had root so a Dev applied a patch to services.odex and voila! Phones were napping again.
Sent from my X10a using XDA App
adrianoftyriel said:
I know from having a Samsung galaxy and being part of the androidforums community that was going nuts until Simone found a bug report with Google saying that network location was stopping devices from sleeping. We had root so a Dev applied a patch to services.odex and voila! Phones were napping again.
Sent from my X10a using XDA App
Click to expand...
Click to collapse
Hmm... time to give this a try... so is it just Wireless Network or also AGPS that causes this problem?
I hope I can still leave GPS turned on?
EDIT:
adrianoftyriel said:
Sent from my X10a using XDA App
Click to expand...
Click to collapse
Didn't know that there was an XDA App till I saw your sig. Looks like its worth a try since its free!!
Update after turning location off completely
Well first run with all location methods disabled (I can still enable GPS quickly via a widget when I need to use it)... the battery performance is up phenomenally!!
I charged fully before going to bed last night, then kept the phone unplugged... woke up and found the battery was at 97%. This has never happened to me.
Ok, one thing tho, I use Juice Defender with night time schedule, so my wifi and 3G were off during most of the night. Anyways, its been around 3 hours since I woke up, and I've been using the phone on and off to do some browsing.
The battery is now at 93%.
I do not use any other aid other than Juice Defender... no task killers, no startup editors. Will update on how the rest of the day progresses.
EDIT: my thanks to Inebriatef and adrianoftyriel for pointing this out.
j4mm3r said:
I hope this means that under Location, you had Wireless Networks and Assisted GPS enabled.
One question tho... how did you isolate this feature as the one that was keeping the system awake?
I just found that my phone has been running most of the time, I see Running at 100% under Battery History. Then I select Partial Wake usage and see Android System has the largest share. But what part of Android System? how does one get to know?
Click to expand...
Click to collapse
I too would like to hear a bit more. Could the OP please elaborate?
I'm running the latest FW and although my battery life increased exponentially, I find that it's not going to sleep anymore! I had close to 50 hours battery life and now I repeat everything to get just under 20 hours.
I don't use task killers and crap anymore, just before I put my phone away. If I don't, I have a trillion programs running with like 40mb of RAM free. Although I understand this is Linux based, these programs are RUNNING and not idle. All my **** is draining the battery again after a clean reinstall of everything. What a bummer.
bongd said:
I too would like to hear a bit more. Could the OP please elaborate?
I'm running the latest FW and although my battery life increased exponentially, I find that it's not going to sleep anymore! I had close to 50 hours battery life and now I repeat everything to get just under 20 hours.
I don't use task killers and crap anymore, just before I put my phone away. If I don't, I have a trillion programs running with like 40mb of RAM free. Although I understand this is Linux based, these programs are RUNNING and not idle. All my **** is draining the battery again after a clean reinstall of everything. What a bummer.
Click to expand...
Click to collapse
@bongd, by latest FW, do you mean the R2BA020? If yes, then you shouldn't be affected by the problem being reported here. I'm still on R1FB001, which apparently has this Android 1.6 bug related to location.
As in my case, simply by disabling location settings (even though this reports that network location is the culprit, I disabled them all), the phone is now able to suspend itself and basically consume very little battery in standby.
Personally, I dont see any issue with lot of applications running and having little RAM left because I trust the Android system to manage it efficiently. Furthermore, the RAM on these phones is not as fast as what you would see typically on desktop systems, so it actually helps having things around in memory rather than aggressively cleaning it out. Checkout this link to understand a bit more about Android task management features: http://android-developers.blogspot.com/2010/04/multitasking-android-way.html
I suggest you use Spare Parts to isolate your battery drain, there might be some app that is misbehaving and hogging systems resources. Also turning off very frequent updates/refresh intervals in some applications is the way forward.
I found through trial and error that fancy widgets keeps my phone from sleeping.sad cause I really want to use it.
Sent from my X10a using XDA App
j4mm3r said:
@bongd, by latest FW, do you mean the R2BA020? If yes, then you shouldn't be affected by the problem being reported here. I'm still on R1FB001, which apparently has this Android 1.6 bug related to location.
As in my case, simply by disabling location settings (even though this reports that network location is the culprit, I disabled them all), the phone is now able to suspend itself and basically consume very little battery in standby.
Personally, I dont see any issue with lot of applications running and having little RAM left because I trust the Android system to manage it efficiently. Furthermore, the RAM on these phones is not as fast as what you would see typically on desktop systems, so it actually helps having things around in memory rather than aggressively cleaning it out. Checkout this link to understand a bit more about Android task management features: http://android-developers.blogspot.com/2010/04/multitasking-android-way.html
I suggest you use Spare Parts to isolate your battery drain, there might be some app that is misbehaving and hogging systems resources. Also turning off very frequent updates/refresh intervals in some applications is the way forward.
Click to expand...
Click to collapse
Thanks, j4mm3r. I am using R2BA020. It looks like I have some diagnostic troubleshooting to do when I get home.
Sitting here at work charging my phone, it isn't loading craploads of programs anymore. And it seems to be sleeping okay. I'll play around when I have some free time.
Fixed my problem big time
Hey guys,
I just wanted to throw my two cents into the pot.
OK – so after experimenting with Task Killers, Task Managers, Spare Parts, Juice Defender, etc. I came to the conclusion that they (for the most part) did more bad than good. It was getting to the point that I was just starting to accept that “The X10 just has ****ty battery life” end of story.
I also read in a Google released post on the web, that there are a number of reasons that Task Killers, etc. are actually not required to end tasks. Android actually has a fairly intelligent and systematic approach to killing tasks that are not being used. I haven’t used any sort of proprietary battery saver, task ender, startup cleaner, etc. and I’ve been having the best phone performance since I got the headset.
The time now (Eastern Standard) is 3:30pm on Monday. The last time I charged my phone was Saturday evening at 6pm, and currently I am showing 24% battery remaining. Let those numbers do the talking!
My settings are:
Wi-Fi always off unless I am going to be actively using it (browsing)
Using Phone info, I change WCDMA Preferred to GSM Only (enables 2g instead of 3g without disabling data altogether)
GPS always off
Screen settings, brightness, etc. I believe have a much smaller effect than people tend to believe. The SINGLE BIGGEST factors for me, and noticing this huge increase in battery life are:
Settings -> About Phone -> Software Update -> UNCHECK Automatic Search (this constantly searches the market, etc. for app updates and what not)
Cycle power immediately after charging. Once my phone completes its charge, I turn off and then on again.
I hope that some people can enjoy moderately extended battery life as I have. I am SO ecstatic to be at HOUR 43 and still at 20%+
Worth mentioning also that I am on Rogers (Canada) and have not received any updates, so this extended battery life is not a result of a firmware update.
How I Fixed My Batter Life Problem
My Incredible would run dead in about 4 hrs doing nothing. I finally dug into several "task killer" programs and found that about 20 - 30 apps were invisibily running in the background constantly. As soon as I permanently killed them, my battery life went to normal. I can now get about 2 days of normal use on 1 charge. Even a day of pretty heavy use will last almost all day.
So for me, it was all the new apps I installed when I first got the phone that were running in the background. The free "task killer" program was not showing them. I finally found the app called "System Panel." It was the ONLY app that would show me all the "invisible" apps that were still running invisibly in the background and let me kill them. Once I killed them with System Panel, they stayed dead and the free "task killer" program could auto-kill them from them on.
Not sure why the free programs could not see the rogue apps, but my battery life is GREAT now.
Inebriatef said:
I installed Spare Parts and saw that my phone was never sleeping, even though it was on standby all the time.
This was caused by the location by antenna feature.
Ever since i unchecked that feature i've had around 50-60 hours of uptime, with a few calls and a lot of texts.
hope this helps alot others
Click to expand...
Click to collapse
What do you mean caused by the location of the antenna feature?
Where is this option to uncheck this feature.
Thanks dear.
Vatis
I'm running R2BA023 and I am struggling to get a full day from the phone at the moment. It normally lasts around 12 hours and then its flat.
However, I ran the Telenor R2BA020 update and I manage to get a full day with ease.
I have just done a clean install of R2BA023 Generic UK "root" edtion and going to see how I get on. What I did notice before is that the phone was not returning to a idle state.
Anyone used this app? I tried it and it boosted my memory from 123 mb to 180 mb.
i know "if you have free memory you're wasting it". but in my opinion this combined with advanced task killer will improve battery life a lot.
its on android market, just type memory booster
Lol I experimented with these kind of apps, my opinion is that they are pretty much pointless.
I simply tell things not to auto update and removed unused junk.
Did the trick for me.
Swyped from my rooted X10i using Tapatalk.
I'll bite. How will having more free memory improve battery life?
You don't need third party apps. You have to determine which app is eating your battery life. The only thing memory booster is doing is disrupting Android's memory management processes.
Sent from my SAMSUNG-SGH-I897 using XDA App
if it could activate the full ram potential of the handset then it would be worth while but i dont see the point in the extra mem for app's.
Like I said I simply stop stuff auto updating and therefore save battery life as no apps are active, merely sitting in ram.
Swyped from my rooted X10i using Tapatalk.
I only kill programs when I want my phone in standby because I know I won't be using it. Or with programs that can still run in the background and stay active when they shouldn't.
Other than that, don't be a frequent task killer. It's not an iPhone, it's an Android phone. As much as I loathe my Xperia X10 it's far better than an iTurd.
bongd said:
I only kill programs when I want my phone in standby because I know I won't be using it. Or with programs that can still run in the background and stay active when they shouldn't.
Other than that, don't be a frequent task killer. It's not an iPhone, it's an Android phone. As much as I loathe my Xperia X10 it's far better than an iTurd.
Click to expand...
Click to collapse
Way to try to prove your cool by trying to inject irrelevant crap into the discussion. Especially ****e you obviously know sweet fa about. You do realize that when you get down to the nuts and bolts the memory management is almost identical in iOS and Android? Only difference is how it's exposed to apps. My gf has my iPhone 4 now, trust me, calling it an iTurd just makes you look a bit special - and not in a good way either.
P.S. task killers made sense on phones like mt3g that were memory limited, when you went to launch a big app like gallery it popped up straight away if there was free ram - when memory was all spoken for, the system would have to kill a bunch a tasks, so it'd hang for a while before launching your app. Can't say I noticed the need for that on my X10.
rynoon said:
I'll bite. How will having more free memory improve battery life?
Click to expand...
Click to collapse
It isn't the free memory that saves battery. It's the applications being "killed" that otherwise would need some battery power as they lie in the background doing things. Even sleeping applications have some "attention" from the kernel and that will drain (slightly) on the battery too. Every drip-drop counts.
SysGhost said:
It isn't the free memory that saves battery. It's the applications being "killed" that otherwise would need some battery power as they lie in the background doing things. Even sleeping applications have some "attention" from the kernel and that will drain (slightly) on the battery too. Every drip-drop counts.
Click to expand...
Click to collapse
And every time you want to use an app, will have to be reloaded in memory wasting more power for that task.
Anyhow, do it your way ...
The rest of the world is just stupid.
This constant debate of whether app management apps work or not is really irrelevant. Some work, some don't. Just try and find that out.
Once I listened to posters here and decided not to use ATK because of the reasoning that Android is efficient by itself. Wrong. My battery kept draining fast. Once I started using ATK and modifying the program here and there, my battery's energy consumption actually slowed down and I can go through a whole day without charging. My settings? Put ATK on safe mode and auto kill every half hour, and ignore SE's own backup app (for some reason, killing SE backup caused a disruption with the data/signal for a second).
So for everyone, just try and see whatever is recommended works.
Exactly my point. I used to use atk with similar settings to yourself and experienced greater battery drain.
I get better results with my method.
We all use our phones in different ways so it follows we would experience differing results.
Swyped from my rooted X10i using Tapatalk.
I'm trying to figure out how some people drain the batteries so fast. I have my phone set up as a wifi accesspoint, I'm using bluetooth, autosyncing my gmail and calendar but still I get more than a full day use out of it. If I listen to music over a bluetooth headset constantly I can't last a day but the juice in my headset tends to run out faster.
I can't for the life of me figure out what people do. I'm not using any task killers or what have you but still get between 18 and 24 hours of heavy usage.
I was using a task killer before reading on here about how they are useless and whatnot. But I find my phone freezes up more now that I am not using it. The battery seems to be around the same. All I do is text and use facebook and it seems to freeze up when texting or typing half the time. I am kind of wondering if it's because I text so quickly..
Just to clear things up a bit:
Many applications out there are bad.
Applications that are some real heavy battery hogs, even when prefetched in the background.
Those bad applications keeps downloading adverts now and then, executing instructions while in the background, and so on. Those applications doesn't have any sleep/standby routines , or the routines are empty.
Some applications are so badly written, they're running at "full speed" no matter what. Those extremely bad applications keeps the CPU at full speed even when in standby mode.
A good sign of this is when the phone gets hot, even when not used. It's the CPU that heats up the device.
The programmers of these bad applications have no whatsoever experience with Androids "sleep and standby" functions and therefor left them empty or half-done.
This is why killing applications helps for some, and not for others.
It all depends if one got one or more "bad" applications installed.
And Android aren't too smart either. It'll just prefetch, to what it seems, a random bunch of applications.
For me Android prefetch apps I rarely use, and skips the applications I use everyday. Weird?
If one would keep the device clean and keep those bad applications out, (of which noone can tell if it's a bad app or not. There's nothing visibly wrong about them) one wouldn't need a separate task-killer. Or if EVERY single application out there where perfectly written, accordingly to the Android model.
Hey guys - I am having a problem with my phone, and I am hoping someone can help? (Running stock/no-root, w/2.3.4)
A few weeks prior to the 2.3.4 release (while on 2.3.3), I noticed that an app called Bump was constantly running in the background (even though I had never launched the app before), and I'd have to constantly go in and manually kill it.
*Also I should note, Google Maps was another constant running app, that I would have to manually kill along with the Bump app.
This got tiresome, and since I wasn't using Bump anyway, I went ahead and uninstalled it. I figured that a recent update to the app/Bump, was the cause. After removing the Bump app, the problem went away (as well as the Google Maps stopped running in the background too - odd I know).
Anyway, the problem is back, but much worse this time - as this past couple of days, my phone is now running a bunch of apps in the background out of the blue!
1) Tango
2) To Market Lite
3) Google Market (even though I have Accounts & Sync/Background Data turned off)
4) Google Music
5) YouTube
6) Photaf
*Note: I have not launched any of the apps listed above in awhile, except for Google Market, which I turn on Background Data for this, and then turn off when I am done.
I have since removed Tango, but it hasn't solved the problem. It seems to happen the most when I turn my phone on (after I reboot, or if I charge over night with the phone turned off), but also will happen when phone is on during the day - with no reboot.
Anyone have an idea what's causing this, or how to fix it? TIA!
The best way to fix this is to stop worrying about it.
Apps do sometimes run in the background or have services waiting for some events to happen - it actuially HELPS battery life and performance and barely consumes any CPU cycles until something happens that triggers the app.
Killing them will drain your battery and make you crazy, more than letting the apps work as designed will.
patrixl said:
The best way to fix this is to stop worrying about it.
Apps do sometimes run in the background or have services waiting for some events to happen - it actuially HELPS battery life and performance and barely consumes any CPU cycles until something happens that triggers the app.
Killing them will drain your battery and make you crazy, more than letting the apps work as designed will.
Click to expand...
Click to collapse
Thank you for the feedback. I just found it odd that this just started happening, especially since some of the apps running were apps I haven't launched in ages (or ever used).
Also (and I forgot to mention in my post above), that a couple of the apps were running so hardcore - that it set off the alarm in Watchdog, as an app draining my battery and memory - telling me to kill it. So idk what to think, other than I find this behavior a bit odd.
Many of them are set to run based on conditions, like bootup, wifi on, widget added, etc. If you hate it, download autostarts from the market.
Sent from my Nexus S using XDA Premium App
i have a similar issue but as stated above i just leave them alone
I am in need of help in dealing with games that keep eating battery life after the game is closed. I have downloaded different kinds of app killers and i do not see them on the list but under battery options i see every game i have played since i had the tablet on. Is there a better option or am i doomed to turning my nook on/off after every game i play?
I am new to all of this and may be off base here. But in all of my mind melting reading here I picked up Nook Tweaks off the market for free and from what I have read maybe some of those settings might help you.
Check this out http://forum.xda-developers.com/showthread.php?t=1104039 Maybe this will help. I am still experimenting and learning.
jsnake said:
I am new to all of this and may be off base here. But in all of my mind melting reading here I picked up Nook Tweaks off the market for free and from what I have read maybe some of those settings might help you.
Check this out http://forum.xda-developers.com/showthread.php?t=1104039 Maybe this will help. I am still experimenting and learning.
Click to expand...
Click to collapse
That's a good program for overclocking and boosting audio, sadly not what i need atm
I was having the same problem. I downloaded an app called 1 click cleaner. after its up and running I simply go into the app and click the cache clear button. after that it will pull up any aps or games that I ran. I can click them one at a time and force stop the app first then if i want I can also clean any cache associated with that app. It stops any apps continuing to run and draining my battery?
Some apps shut down properly if you use the back arrow to quit rather than just pressing the home button. Look for a quit button in those games.
I've had Opera stay running in the background if I didn't back out.
calixt0 said:
I was having the same problem. I downloaded an app called 1 click cleaner. after its up and running I simply go into the app and click the cache clear button. after that it will pull up any aps or games that I ran. I can click them one at a time and force stop the app first then if i want I can also clean any cache associated with that app. It stops any apps continuing to run and draining my battery?
Click to expand...
Click to collapse
I tried this app today and it clears cache but does not bring up anything else even though on the battery use list there are games still running even when i hit the back button to close games. I have had nothing but battery issues ever since i rooted this NC ; / What is even more frustrating is i read on these forums how people are getting 2 days use out of the battery even with moderate use and if i do anything i lose 20-30% of my battery. There must be a way to get this set up right but i feel like only those in the know want to keep their secrets.
From what I've found, the battery usage screen on cm7 is not only applications that are running but also lists apps that have been running but are now closed. If the app doesn't show up in a task killer (I use ES Task Manager) it's not running. Certain games are high demand on the system and will drain the battery more quickly than reading apps (like aldiko) The last tip I have is to turn the screen brightness down. The screen is the biggest battery killer. Also, turn off wifi when you're not using it.
These are what I do and end up getting 2 days of moderate (low gaming high reading) use.
j8048188 said:
From what I've found, the battery usage screen on cm7 is not only applications that are running but also lists apps that have been running but are now closed. If the app doesn't show up in a task killer (I use ES Task Manager) it's not running. Certain games are high demand on the system and will drain the battery more quickly than reading apps (like aldiko) The last tip I have is to turn the screen brightness down. The screen is the biggest battery killer. Also, turn off wifi when you're not using it.
These are what I do and end up getting 2 days of moderate (low gaming high reading) use.
Click to expand...
Click to collapse
i have the screen on 25%ish ever since i got the NC. i do not play alot of games atm and i usually read a little before bed and still i lose about 20% an hour.
Lsjreadingpa said:
i have the screen on 25%ish ever since i got the NC. i do not play alot of games atm and i usually read a little before bed and still i lose about 20% an hour.
Click to expand...
Click to collapse
That sounds awfully high. What Rom and version # are you using? Also, what CPU governor and/or overclock settings? It sounds like something is wrong.
That said, I have had "rogue" apps that keeping restarting and usually just end up removing them because they weren't worth the trouble. Personally, I also use GoLauncher and in the applications menu it has a nifty screen to conveniently show the currently-running apps with a button to close them.
I am running cm7.1 and my governor is on conservative. I do not have it overclocked, its at stock 300/800.
Anyone able to help?
So I am really angry at Android now, with all the issues and difficulties it is getting me through. Although visually and practically I still prefer it to iOS, there are some really annoying issues with it, that concern battery life/stability.
So there are apps that prevent your phone from sleeping, either leaves speaker on, or other BS. I have to close them every time I stop using the phone, to avoid a really stupid issue I had today. I recharged the phone 100% in the morning, later that day I went to check e-mails, sent a couple sms etc. and then I played this game called Pou, I left it running, the screen was off, but I didn't close it. Ended up with empty battery in 3 Hours.
This is ****ing ridiculous, what kind of smartphone is that, if it can't understand that I'm not playing games when the screen is off.
Is there at least a faster way to close all open apps, other than swiping from left to right 20 times every time you stop using the phone?!?!
What apps are causing the issue?
You're blaming the OS for the behavior of an app made by a bad developer. The vast majority of applications will not do that. iOS avoids that by limiting the cases in which an app is allowed to run in the background. You can argue that it's a superior solution for the end user, but it limits the ability for an app to actually do anything in the background.
Many custom ROMs build in a "kill all" button in the recent apps view. It's really not necessary though. You've identified an application that has this issue, so just make sure to kill that one app when you're done with it. Again, most applications won't have that problem.
raptir said:
You're blaming the OS for the behavior of an app made by a bad developer. The vast majority of applications will not do that. iOS avoids that by limiting the cases in which an app is allowed to run in the background. You can argue that it's a superior solution for the end user, but it limits the ability for an app to actually do anything in the background.
Many custom ROMs build in a "kill all" button in the recent apps view. It's really not necessary though. You've identified an application that has this issue, so just make sure to kill that one app when you're done with it. Again, most applications won't have that problem.
Click to expand...
Click to collapse
+1. I had just read a lot of silly things and ur comment relaxed me a bit. Blame a PHONE because some apps keep the phone awake... this is crazy, people should have a bit of experience before posting in this forum with so much arrogance.
This might help...
https://www.youtube.com/watch?v=JmvCpR45LKA
Sent from my Nexus 4 using Tapatalk 4
badboy47 said:
This might help...
https://www.youtube.com/watch?v=JmvCpR45LKA
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
That helped me so many times till I understood it....
The place to go, to get a definitive understanding of wakelocks is here:
http://forum.xda-developers.com/showthread.php?t=1179809&highlight=betterbatterystats
This is the thread for BetterBatteryStats, which is really all you need to troubleshoot why your device doesn't sleep enough.
Also, look at Greenify, which hibernates the apps you tell it to, a pretty unique trick.
http://forum.xda-developers.com/showthread.php?t=2155737&highlight=greenify
And as a last suggestion (frowned on by the purists at the betterbatterystats thread, but I find it really useful) use DS Battery Saver Pro, which will switch off wifi and reconnect every 10 minutes, amongst other tricks.
http://forum.xda-developers.com/showthread.php?t=2030696&highlight=ds+battery+saver
As an aside, I hear that iOS7 has impressed its user base with all sorts of hidden options which stop the phone resting, so maybe it's just a question of complexity . The good news is that, especially with the knowledge that is shared in betterbatterystats, it won't take you long to troubleshoot what your problems are, and the other 2 apps which will resolve your issues are pretty straightforward to use.
There are free versions I recall in the first post of these threads, I use the Pro version of DS Battery Saver since I prefer to configure my own profile.
Thank you everyone for replies.
I have not rooted the phone, so Greenify is no option for me, not really up to going through all rooting and ROM installing process in order to maybe succeed in solving the issue.
Specifically talking apps that leave speaker ON (It keeps hissing) and keeps phone awake, if you do not close them are following : Asphalt 8, Need For Speed Most Wanted.
The thing is I am not sure who to blame really, yes there are many apps that work normally and don't cause these issues, but then again why is the keeping the phone awake allowed in the first place, downloaded apps that would need to work that way should need special permissions. I understand there might be apps that want to keep ON/playing something after you have quit them, but if that's the case, then user should be able to deny certain permissions to prevent this from happening. The OS is complex enough, why not give even more options then or just this one at least.
Not sure how other people manage with this problem, I can't find anyone mentioning anything about Asphalt 8 and Android having this problem, people just deal with that they have battery draining to 0% in 5 hours? I know many people with smartphones 75% barely ever closes any programs from multitasker, most of them are iPhone users though. But how do they manage to live with their phone if they have this. I did manage to find people complaining about Pou draining battery, solution was to just uninstall the app, ridiculous.
I can't be the only one having these issues.
Well, the Android "style guide" has the back button as the exit function, so instead of leaving it running in the background, you may want to try backing all the way out.
It's been about a year since I played Asphalt (6 I think it was), but I vaguely remember it had an exit button which explicitly closed down the app.
Could be worth trying that. All the same, install the free xda edition of BetterBatteryStats (in the first post I think) and then look at the partial wakelocks, you'll quickly see what is stopping the phone sleeping.
paul c said:
Well, the Android "style guide" has the back button as the exit function, so instead of leaving it running in the background, you may want to try backing all the way out.
It's been about a year since I played Asphalt (6 I think it was), but I vaguely remember it had an exit button which explicitly closed down the app.
Could be worth trying that. All the same, install the free xda edition of BetterBatteryStats (in the first post I think) and then look at the partial wakelocks, you'll quickly see what is stopping the phone sleeping.
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It really is like that, this fixes a small part of this issue! If you exit the game using the back button, the application closes the resource, but leaves it available at the multi task panel.
But, when I had iPhone, I could play the game, lock the screen, go home, for example, and continue where I left off, no battery drainage or anything. Only when you fill up the RAM memory it stops least recent processes.
Often it is very annoying to tap multiple times the back button (Sometimes even on screen you have to press quit multiple times (Quit current game & quit menu)) until you get to exit the application. And you can't continue where you left off, if you do that.
What the most bothers me about this is if I suddenly have something urgent and I don't turn off the application, my phone could drain a heavy amount of battery percentage till I remember to close them or check something on the phone/continue where I left off.
raptir said:
You're blaming the OS for the behavior of an app made by a bad developer. The vast majority of applications will not do that. iOS avoids that by limiting the cases in which an app is allowed to run in the background. You can argue that it's a superior solution for the end user, but it limits the ability for an app to actually do anything in the background.
Many custom ROMs build in a "kill all" button in the recent apps view. It's really not necessary though. You've identified an application that has this issue, so just make sure to kill that one app when you're done with it. Again, most applications won't have that problem.
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luiseteyo said:
+1. I had just read a lot of silly things and ur comment relaxed me a bit. Blame a PHONE because some apps keep the phone awake... this is crazy, people should have a bit of experience before posting in this forum with so much arrogance.
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Guys, this isn't the only issue with the OS. I had bad battery drainage from Wi-Fi & mobile network location setting also. I have various Google app problems, also with drainage, freezing and lag with Google Chrome, Google+ keeping phone awake. I would consider that as a property of Android OS, because the software was already installed when I got the phone. Chrome is the default and only internet browser in the beginning and it should work properly.
So I am not sure who to blame, maybe the developers can't find a workaround from the problem, because the OS is not behaving correctly, and I don't think that it's inappropriate to blame also the OS, since even the default apps and settings have problems same as some apps do.
I have used Chrome daily since it was first released for Android and have never had any real issues with it. Occasionally it will give me a problem where I need to restart the app but that's probably about once a week. Google+ should only keep the phone awake if you have it set to upload your photos automatically, and even then there's a setting to force it to only do the uploads when on the charger.
I think the key issue is that you're used to an OS that does not involve any thought from the user. I'm not saying that's a bad thing, but it's a distinctly different approach from Android. Apps are allowed to run when the phone is asleep because that can provide additional functionality. I'm sure you wouldn't complain if Pandora was playing music and thus running when the phone was asleep. And that would hit your battery hard. iOS only allows applications to run under very specific conditions, thus limiting what they can do but making sure you don't end up with any "runaway" applications. Android puts the responsibility on the developer to make their app handle battery life well and on the user to make sure they're using decent applications.
Things like the mobile network and WiFi location are used by Google Now to provide location-based data. If you would rather have the improved battery life, turn Google Now off. Some of us would rather have the functionality, but you have the option to disable it.
Keep in mind also that the Nexus 4 just doesn't get as good battery life as the iPhone 4 or newer.
raptir said:
I have used Chrome daily since it was first released for Android and have never had any real issues with it. Occasionally it will give me a problem where I need to restart the app but that's probably about once a week. Google+ should only keep the phone awake if you have it set to upload your photos automatically, and even then there's a setting to force it to only do the uploads when on the charger.
I think the key issue is that you're used to an OS that does not involve any thought from the user. I'm not saying that's a bad thing, but it's a distinctly different approach from Android. Apps are allowed to run when the phone is asleep because that can provide additional functionality. I'm sure you wouldn't complain if Pandora was playing music and thus running when the phone was asleep. And that would hit your battery hard. iOS only allows applications to run under very specific conditions, thus limiting what they can do but making sure you don't end up with any "runaway" applications. Android puts the responsibility on the developer to make their app handle battery life well and on the user to make sure they're using decent applications.
Things like the mobile network and WiFi location are used by Google Now to provide location-based data. If you would rather have the improved battery life, turn Google Now off. Some of us would rather have the functionality, but you have the option to disable it.
Keep in mind also that the Nexus 4 just doesn't get as good battery life as the iPhone 4 or newer.
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I have never had a OS that I am fully satisfied with, that is normal, but I am always very aware for issues, always scanning for issues, I really hate that about myself, I am a perfectionist, I will not calm down until I get everything just the way I think it should be... So that makes up very difficult relations with any software I use, too bad for me.
Android apps do have more functionality, more freedom than iOS, and I very much appreciate that. BUT if that functionality results in 90% to 0% in 3 hours, when you forget to turn off 1 app after using it... please, I feel like it's a duty to take care of my smartphone, close app after you are done or the phone will die, and you will be left without a phone for the entire day.
I don't like that instability when you can make 1 thing wrong and it all goes to pieces, not when there are people using other phones with almost the same functionality and no problems like that.
No matter who I have to blame this on, I have this issue and it is because of Android & because of the developer of the app.
It's very sad, I really want Android to be more stable with this
Yukicore said:
It's very sad, I really want Android to be more stable with this
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There are hundred millions of Android users, we don't all gets wakelocks. I don't have this problem and my phone is stable. Once you are using Android, you are no longer special and pampered in a walled garden like iOS users.
If you have battery drain due to Google services, see here: http://forum.xda-developers.com/showthread.php?t=2385843
I suggest doing a factory reset and not install crap apps like anything by Gameloft, just play them on Apple devices. If you gets a wakelock, make a shortcut on your desktop to Apps and check on what apps are running in the background, one of the app in the list could be the issue.
I know you don't want to root, but I suggest do it anyway and install Greenify, hibernate any apps you don't want autostarting when you boot up the phone. Watch out for apps that both runs in the background and ask for too many permissions. I know there is an app that limit the maximum app that can run in the background, but I don't know the name, you can set it in the phone's Developer mode, but it doesn't persist on reboot.
Maybe the difference is like moving from an automatic car (iOS) to a manual (Android).
At least before "multitasking" arrived to iOS, an app no longer in the foreground was effectively exited. Android's memory management is much more complex than that, and apps are kept in memory until a new app requires the RAM being held by a previous one.
There is a clear advantage to this since apps "reopen" instantly, but if you're not careful there could be continued drain from apps still open but not in the foreground.
Incidentally - I don't follow Apple closely - iOS7 has been slated by users for the scenario you describe, I believe!
Google's apps offer all sorts of wonderful location-based features, for which the phone inevitably needs to know its location. Coarse location (via triangulation of radio towers) is not a problem, but "fine" requires the GPS to be used, and that does drain the battery.
So you need to consider whether you want all that location based stuff from Google.
Wifi is also a big drain, and that is why I get my phone to switch on every 10 minutes via DS Battery Saver. The upside is that the phone sleeps regularly, but the downside is that Whatsapp messages etc don't arrive immediately.
As you can see, Android offers you the ability to choose to be uber-connected/always on, or to have a better battery consumption. Since each individual is different, you can choose what is important to you.
I just had that drain second time happening. I don't remember how I left that stupid game, but I ended up with 2% battery and phone turned off.
I think I exited using the back button. What the hell.
Pou is known to kill your battery.
http://forums.androidcentral.com/google-nexus-4/253092-media-server-draining-my-battery.html
http://answers.yahoo.com/question/index?qid=20130606043957AA9Tq7N
Since it's a virtual pet game the developer probably did not code it to close when you hit the Back button, so you need to kill it through Recent Apps. Or just uninstall it.
raptir said:
Pou is known to kill your battery.
http://forums.androidcentral.com/google-nexus-4/253092-media-server-draining-my-battery.html
http://answers.yahoo.com/question/index?qid=20130606043957AA9Tq7N
Since it's a virtual pet game the developer probably did not code it to close when you hit the Back button, so you need to kill it through Recent Apps. Or just uninstall it.
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This is bad... Now it is developers fault, but why on earth should Android OS allow this kind of behavior on any app... This is not a simple background service, this was running fully when the screen was off. 2-4 hours is the screen on time averagely I get, 3.5 hours without screen on, it's damn fast draining.
Yukicore said:
This is bad... Now it is developers fault, but why on earth should Android OS allow this kind of behavior on any app... This is not a simple background service, this was running fully when the screen was off. 2-4 hours is the screen on time averagely I get, 3.5 hours without screen on, it's damn fast draining.
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We've already been through this. You're fine with your phone's music player running in the background when the screen is off, right? It's the exact same behavior, just that Pou uses more resources and has no reason to be running. Apple puts heavy restrictions on what an app can do in the background (playing music being one of the only exceptions). Google leaves it up to the developer and user to manage it.
If you think that is a problem with the OS, I really recommend you go back to the iPhone. Not being mean or anything, but you clearly either do not understand the differences in philosophy between the two operating systems or you understand it and prefer the iOS way.
raptir said:
We've already been through this. You're fine with your phone's music player running in the background when the screen is off, right? It's the exact same behavior, just that Pou uses more resources and has no reason to be running. Apple puts heavy restrictions on what an app can do in the background (playing music being one of the only exceptions). Google leaves it up to the developer and user to manage it.
If you think that is a problem with the OS, I really recommend you go back to the iPhone. Not being mean or anything, but you clearly either do not understand the differences in philosophy between the two operating systems or you understand it and prefer the iOS way.
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You said that user and developer can manage resources of apps, how can a user manage them? Can I fix this specific problem myself somehow?