Camera battery usage - Desire General

Just got my Desire today Wohoo
Checking the battery-usage screen, my camera is always listed after I have used it.
Why wouldn't the camera it shut itself down when not in use? Will I need to allways.
Tried to kill it with Advanced Task Killer, but it pops back up
Is there any way to fix this?

yh it eats up quite alot and i used it like 3 times, should be one the apps that close instantly

Related

[Q] How can I stop apps from launching themselves ????

I see that when a task killer stops a program (cityid, stocks,etc) I can look right back in there and see it running again and in a minute the page is full again of the same apps that I just killed. Even with autokill on they start while the screen is off. I want to know if anyone has figured out what file or service keeps starting these and if there is an edit to it to tell them to quit it ? I am not comfortable with a device that I do not have control of stuff that starts and goes online by itself. Thanks.
madman34 said:
I see that when a task killer stops a program (cityid, stocks,etc) I can look right back in there and see it running again and in a minute the page is full again of the same apps that I just killed. Even with autokill on they start while the screen is off. I want to know if anyone has figured out what file or service keeps starting these and if there is an edit to it to tell them to quit it ? I am not comfortable with a device that I do not have control of stuff that starts and goes online by itself. Thanks.
Click to expand...
Click to collapse
If you're not comfortable with a device you do not have full control of, looks like rooting is for you
Seriously though, rooting your device is the ONLY way to remove City ID, Stocks, etc. from your device. HOWEVER.
You should probably break yourself of the task killer habit. Lifehacker explains it all here: http://lifehacker.com/5650894/andro...ed-what-they-do-and-why-you-shouldnt-use-them.
In a nutshell, Android is actually really good at preserving memory, and killing apps that will keep popping up drains battery faster. The reason they keep popping up is Android is trying to predict what you're going to use next based on what you just did (or something like that), so potentially anything you have installed that is there on startup will hit that list.
I tried using Watchdog as the article said, but honestly I found in the end I just wanted more control. unrevoked 3.21 and several ROM tries later I'm happy with where I'm at
EDIT: I see by your sig that you have rooted your Dinc.. therefore, it's a very simple process if you want to get rid of the app entirely. If you want to leave it installed, you're not going to find a solution to the constant opening - Android is what Android is.
Most of the apps you see in the task list are not active. They're just loaded in memory so they can launch faster when you need them.
Like the previous poster pointed out, task killers are counter productive. You just get a continuous cycle with the app launching and being killed. Launching again and being killed again. And on and on.
Best just to leave android alone to do what it was designed to do.
If you still feel the need to be more in control use app autostarts. It allows you to block the initial app launch and block based on events.
________________________________
Unrevoked forever
SkyRaider Sense 3.3.2
KiNgxKernel BFS (#5)
Radio 2.15.00.07.28
Mostly what I want to do is,,,,
,,,To stop applications that come on by themselves and log in even when you set in their settings to not do it, like Skype. I do use Skype to do a calll with a bunch of friends from school, but I want to start it when I want to use it, I am all the time having skype calls come in when I have not even launched the app. I figure that if it is listening for a call then it is useing power needlessly. I do not want to have to log out every time I want it to stop, I just want to close it and it behave and stop useing power. Many apps do that and I think it is a major reason for low battery life. My battery will not hold up a full shift at work, but if I kill the GPS and the 3G the thing has been up for 22 hours and is still at 66% and I have talked for over 2 hours today on the phone, so I think that if more control is gained over app behaviour then we can be happier with our batteries ;-)
madman34 said:
...but if I kill the GPS and the 3G the thing has been up for 22 hours and is still at 66% and I have talked for over 2 hours today on the phone,
Click to expand...
Click to collapse
You hit the nail on the head there. It's not the apps killing your battery, it's the 3g and gps.
I leave my wifi on all the time but have it set to disconnect if the phone is idle for 15 min. Bluetooth, gps, and 3g are always turned off except when I need them.
________________________________
Unrevoked forever
SkyRaider Sense 3.3.2
KiNgxKernel BFS (#5)
Radio 2.15.00.07.28

lag on motorola defy!

my defy is just 2 weeks old and i have started experiencing trememdous lags....
its 2.2.2 running , kernel is 2.6.32.9-g0671d13 , just in case it could help in finding a solution...
1. the screen goes off on its own half of the time (even though the time out is of 1 minute) and even when i unlock it , it again goes off.. ITS REALLY FRUSTRATING
2. i have just 1 game installed, but even then the phone lags a lot, the game lags and so does the entire phone..!
3. the internet isnt getting activated (i guess thats a network problem though), anyone with a similar problem!?
please post replies as soon as possible..
well i too experience the same, mine is 30 days old...
I have disabled gps/data/wifi/auto brightness to get max battery yet it fails to go beyond 1 day even if i use max an hour of wifi.
screen going blank on it own is frustrating
moto widget for time and date does not keep current time
lag in touch even after running ATK on auto aggressive mode
defy is running indian 2.2.2
p.s. any idea if i can get data on first date of use for battery? I somehow feel a new one should give more standby life.
my phone does last around 1 1/2 days with an hours gaming....and it does keep the current date and time (as of now)...
mine too lags inspite of the ATK being on autokill.... even the homescreen takes time to load after pressing the home button ...
Might want to try getting rid of ATK.
Tasks/services run for a reason on android. When something kills them, they'll start back up, causing more cpu and memory usage than if you'd just leave the service running.
Run for a reason, but not necessarily a good one. Stock motorola/vodafone firmware that I had on my defy would run many completely irrelevant processes - VF360, newsandweather, amazon mp3, etc. Task killing isn't the solution because they just start up again.
The best way to get best performance from the phone is to install CM7.
You could try to wipe in stock recovery. Check http://forum.xda-developers.com/showthread.php?t=1216982, point witch says Froyo laggy. You will lose all data.
If you find it laggy afterwards, you will never be happy with the preferments on stock froyo. Then try CM7. You will be able to downgrade to send it to warranty as I also did this. It is quite a difference.
shreymehta said:
1. the screen goes off on its own half of the time (even though the time out is of 1 minute) and even when i unlock it , it again goes off.. ITS REALLY FRUSTRATING
Click to expand...
Click to collapse
Is it going off while you are holding it by the top, with a finger on the left of the speaker hole?
If it is the case, it is because you are masking the proximity sensor. And if you have the "Pocket detection" feature activated, it will cause this annoying stuff...
Well not to worry even mine was laggy before, i had just installed 2-3 apps. I had to restart my phone at least once then i installed cm7 rc1.5 Now its very fast and i dont remember the last time when my phone was lagging and freezing.
I guess it has something to do with the froyo and motoblur on defy that makes it laggy.
You have to have get rid of stock froyo after owning a defy.. thats the truth..
I did a readup on the ATK stuff and the excerpt from the and dev documents... well since the read i have uninstalled all task killers... (kept one just in case with all auto actions disabled)
I do hope the lag issue is resolved after moving to CM7/Jboogie3 etc
however the battery issue is a major hurdle for now as one day is too less, i probably have to take it to the service center for a checkup and/or claim warranty on battery. till them no flashing for me...
att: patriiice - even when the proximity sensor is not covered, i do experience screen blanks, almost immediately asa the power button is pressed to wake the device.
The lag presented on the Defys running Froyo is a "super nice feature" by Motorola it has an easy fix tho.
Its caused by the VM consuming all memory, all its needed is adjusting the amount of MB the VM should leave free.
There are a few ways to it:
1) Run a terminal emulator, or use GScript Lite to run this:
su
vm.min_free_kbytes=8192
(Not permanent, need to be ran every time you reboot)
2) Get Sysctl from market and do it from there.
3) Get SetVSel and do it from there.
Lag
I have that problem to. The bad thing is that i can`t answer call during the lag, it says i have my phone is closed or i don`t have signal. I`ve installed Temp+CPU and during lag it shows that the proc is running at 100%. Memory has all the time, around 130 min and 230 max. Closed all programs one by one, no change. I restart the phone and everything is running smooth and it lasts max 1 day. i have stock rom 2.2.2. (please excuse my spelling)
mmariann2001 said:
I have that problem to. The bad thing is that i can`t answer call during the lag, it says i have my phone is closed or i don`t have signal. I`ve installed Temp+CPU and during lag it shows that the proc is running at 100%. Memory has all the time, around 130 min and 230 max. Closed all programs one by one, no change. I restart the phone and everything is running smooth and it lasts max 1 day. i have stock rom 2.2.2. (please excuse my spelling)
Click to expand...
Click to collapse
I also use 2.2.2 stock and my defy runs without lag... you should consider to root the phone and freeze some unnecessary stock-preinstalled apps like Kindle, Voice command, etc... the ones you will never use. I freezed about 20 apps and there is no lag at all. (I even froze Maps, Streets, SIM toolkit, and some others)
Zephyrot said:
The lag presented on the Defys running Froyo is a "super nice feature" by Motorola it has an easy fix tho.
Its caused by the VM consuming all memory, all its needed is adjusting the amount of MB the VM should leave free.
There are a few ways to it:
1) Run a terminal emulator, or use GScript Lite to run this:
su
vm.min_free_kbytes=8192
(Not permanent, need to be ran every time you reboot)
2) Get Sysctl from market and do it from there.
3) Get SetVSel and do it from there.
Click to expand...
Click to collapse
My Defy was lagging until I rooted and installed SetVSel. Now its running as breeze with Stock Indian Froyo.
stock froyo is not good but it shouldn't be that bad. there were some faulty battery issue that i have heard of before too. but in your case your defy might even be faulty. so i would suggest you get it replaced or fixed under warranty first before flashing any custom rom.
lag on defy
with rootunistaller i`ve frozen skype and yahoo and i haven`t had any lag since. If i want 2 use them "defrost" and when i`m finished i just "freeze" back the app
mmariann2001 said:
with rootunistaller i`ve frozen skype and yahoo and i haven`t had any lag since. If i want 2 use them "defrost" and when i`m finished i just "freeze" back the app
Click to expand...
Click to collapse
Easy as that...
Lag on defy
Nope. I was wrong after 3 days of normal proc usage it started again. I`ve installed OS Monitor (free on market) and there was a process the ate all my resources: "DRM Protected Content Storage". Selected watch log and there was something like "enter,delete update, uri: content://media/external/audio/media/1 ../44.... /254..."
This process is searching ur phone for media, video audio and looked like it was stucked at this folder. I`ve searched the phone for that folder but couldn't find it so i just killed the app in OS Monitor. After the process restarted at log was showing "media search finished:182 audio files found and 1 video found". Looks like that's my problem and maybe yours to. Cheers mates
so I might visit the service center this weekend to have my battery life checked.. one day life with all wifi/data/gps disabled and below average voice calls is not acceptable at all.
what is stock recovery?? and will it void my warranty???
thanks a lot guys for ur replies!!
but the thing is my phone has become even slower!!
when i first switch on the phone i have around 240MB free RAM but just after an hour everything becomes too slow, even opening of the menu! and after 2-3 hours of usage it keeps on reducing and finally reaches as low as 40MB .....
what could be causing this??
i have android assistant by which i clear cache, ram still it doesnt help....

[Q] Is ICS on HOX killing apps for no reason?

I have found that my One X often kills apps I have running when I press the power button and put it away for more than a few minutes. I know Android will try to reclaim resources starting with background apps but this is killing the app I am currently looking at.
I have almost nothing else running and my system normally has 200-300 mb of available memory so it is a very unexpected behaviour. A typical example is I have something like firefox displaying a page. I read a bit then press off. I come back 10 minutes later and it needs to restart and reload the page. With previous phones the app would still be in the foreground the next time I turn it on and unless I navigate away it would stay that way.
I have a nexus s running ICS and that does not happen.
I have a desire running GB and is doesn't hapen.
I have a desire running Froyo and it does not happen.
Is there any way to force a less aggressive memory management on HOX?
There is an option for this, in settings > developer options, furthest down under apps section, first one; "Don't keep activities" check if it is enabled.
Sent from my HTC One X using xda premium
.. also beneath it, there is a restriction "Background process limit", it may also cause immediate kills if "no background process" is set
Sent from my HTC One X using xda premium
Thanks for the suggestions but those were set normally.
Tried using the built in browser instead of firefox and the problem was significantly reduced. It seems the system has a bias against non google apps. Even so - this HOX is behaving different in this respect to my other phones. It is my expectation as a user that if I am doing one thing, that thing should still be there the next time I look at my phone.
Something on the device may be leaking and the result is this need to stop stuff. My money is on sense ( mainly because of the observed ripple/flicker on the home screen ).
I've noticed same with my new one x it seems over eager killing all apps even sense launcher.
settings are correct but using chrome I don't dear open anything else for fear of it closing chrome and having to log back into everything, sometimes its as bad as just answering call or replying to a text message and its been killed
just as annoying it even kills launcher if I press home after using an app for more than a few minutes I get the please wait spinner while it has to load launcher
had ICS on desire HD and on zoom tab... this is not how it should work can't believe a phone with more memory and designed to run ICS is having to kill everything when DHD runs perfect
annoying little thing that is so far ruining what is otherwise an amazing phone
Seeing the same issue on my One S.
This happens with Dark Meadow. If the screen times out, or you hit the lock button, the game kind of "crashes". Not sure if this is the One X killing it or whether it's how the app is coded.
It's irritating anyway ><
Applications with a notification icon have not this behavior. Is there a possibility to set a higher priority to applications without root?
I'm having the same problem.
With cm9 @ Desire Z, I could, say, restore my 3000 sms within GoSMS (which takes a while) and meanwhile do whatever I wanted with the phone, eg. browsing, texting and so on.
With the H1X, after a certain time, the apps gets killed/suspended and therefore anything that happened within the app - which is pretty annoying. Any solution in sight?
H1X @ ARHD
I get this too. Annoying.
ViaraiX said:
I've noticed same with my new one x it seems over eager killing all apps even sense launcher.
settings are correct but using chrome I don't dear open anything else for fear of it closing chrome and having to log back into everything, sometimes its as bad as just answering call or replying to a text message and its been killed
just as annoying it even kills launcher if I press home after using an app for more than a few minutes I get the please wait spinner while it has to load launcher
had ICS on desire HD and on zoom tab... this is not how it should work can't believe a phone with more memory and designed to run ICS is having to kill everything when DHD runs perfect
annoying little thing that is so far ruining what is otherwise an amazing phone
Click to expand...
Click to collapse
Sense launcher closing is not cos of the over-aggressive app killing. It's cos the system needs more RAM, so closes Sense since it's not directly in use right now. I do notice that some apps are getting closed after a period of inactivity, probably a default ICS setting that we can tweak when kernels and ROMs get more mature releases
I'm suffering from this defect as well. It's frankly astonishing that this phone behaves in this way. Really makes you wonder if anyone actually uses the phones before releasing such junk. What use is such fantastic hardware if it performs so badly in real use conditions. Every time I press home, loading. Try to run some javascript Web pages then go send a text, then back to browser and all tabs have to refresh. Mine is going back if it doesn't get fixed pretty quickly as it's practically unusable in this state. Battery is unsatisfactory as well. 2 hours on battery, screen on for an hour, 57% left?! What are they thinking seriously
harryshepard said:
I'm suffering from this defect as well. It's frankly astonishing that this phone behaves in this way. Really makes you wonder if anyone actually uses the phones before releasing such junk. What use is such fantastic hardware if it performs so badly in real use conditions. Every time I press home, loading. Try to run some javascript Web pages then go send a text, then back to browser and all tabs have to refresh. Mine is going back if it doesn't get fixed pretty quickly as it's practically unusable in this state. Battery is unsatisfactory as well. 2 hours on battery, screen on for an hour, 57% left?! What are they thinking seriously
Click to expand...
Click to collapse
If your battery is that bad you have a bad app running rampant or your battery is faulty.
For everyone else, even in settings if "Don't keep activities" is unchecked, try checking it and unchecking it. I read that sometimes it is still set to "Don't keep activities" even if it is unchecked and checking and unchecking it could solve the problem if this is the case. Doesn't hurt to try.
Hopefully one of the devs will make a Rom/kernel with better oom adjustments... I'm hoping.
the multitask implementation on this phone is terrible. I was using runkeeper, stopped to check something in my settings during the ride, phone closed the runkeeper application deleting my ride. It is getting annoying ...

my HOX keeps waking itself up randomly

hey,
so im having some kind of trouble with my HOX.. when its just sitting on my desk it wakes itself up every now and then, sometimes very frequently and sometimes not.. with no specific pattern.. when im working on my laptop i just notice the screen turns itself on and then goes back to sleep.. i dunno whats causing it and its starting to get really annoying!! it's been happening for 2 days now, im running viperX 2.. any ideas on what may be causing this?
PS. i didnt install anything or change any settings before this started to happen
thanks in advance
Waseem Manneh said:
hey,
so im having some kind of trouble with my HOX.. when its just sitting on my desk it wakes itself up every now and then, sometimes very frequently and sometimes not.. with no specific pattern.. when im working on my laptop i just notice the screen turns itself on and then goes back to sleep.. i dunno whats causing it and its starting to get really annoying!! it's been happening for 2 days now, im running viperX 2.. any ideas on what may be causing this?
PS. i didnt install anything or change any settings before this started to happen
thanks in advance
Click to expand...
Click to collapse
Same issu here... I think that all custom roms has this problem... But I was told that could be a recovery problem(because it also wakes up when charging) so I'm using AOKP(v1.2 AWESOME battery life now) with TWRP recovery (I was using CWM)... Tonight I'm gonna check if it still waking up itself.
The recovery has little to do with the running ROM. Clockworkmod switches on the phone when nearly charged.
The phone waling and screen.coming on is much more likely to be a rogue app.
Waseem Manneh said:
hey,
so im having some kind of trouble with my HOX.. when its just sitting on my desk it wakes itself up every now and then, sometimes very frequently and sometimes not.. with no specific pattern.. when im working on my laptop i just notice the screen turns itself on and then goes back to sleep.. i dunno whats causing it and its starting to get really annoying!! it's been happening for 2 days now, im running viperX 2.. any ideas on what may be causing this?
PS. i didnt install anything or change any settings before this started to happen
thanks in advance
Click to expand...
Click to collapse
try a fresh install performing full wipe, clearing cache and dalvik cache and also use fastboot erase cache command before flashing boot img
i am also on viper 2.01 and don't have any such problems
There is no way...
I just tried everything..
With any custom rom and custom recovery, the phone wake up itself when charging off...
Only with the stock rom and oficial recovery it works Ok. Hope they find a solution..
I noticed there is some kind of pattern, the screen all of a sudden starts to turn itself on and off slowly and then faster and then it reaches a point where it stays on for about 10 seconds and then goes back off for a while.. it's very strange !! i've been using viperX for a long time and this never happened... at first i thought it was the productivity lockscreen notifying me of new emails or smth but that wasnt it... i only have google apps, xda app, facebook and chrome.. could it be one of these?? maybe its an app that uses internet because i noticed it happens much less or sometimes doesnt happen at all when i turn wifi off
task killer or smart stay ex
Had happened to me last evening. Random auto wakeup, first the touch buttons lightup and then
the screen. Then it goes to sleep on its own and then wakeup again. At first I thought it was related
to motion sensor because it always managed to coincide when I started typing in my laptop. But later
I noticed it wasn't the case as I was away from the table when it reached a very fast frequency
similar to notification LED,flashing sleeping flashing sleeping.... then complete sleep.
Went in task manager in search of rouge app, found "HTC Hub","Google Search","Google Play"
and a few other were constantly being slaughtered by the "Android Task Killer Free".
Exited the "Android Task Manager Free" and the auto wakeup has completely disappeared since then.
I also closed smart stay EX, which might have been the culprit as well since I have got dust in my front
camera and those might be recognized as faces or eyes?
I suggest you check for stray apps or task killers.
Make sure that none of the apps(background) crashing or being killed.
I believe custom roms try to enhance the performance by limiting the minimum
memory balance before which background inactive apps are killed by android.
Might be the cause but not quite sure.
So thats that, worth a try. Go to [Apps-->Running] and check if some app is disappearing and reappearing
on its own. Force stop it. Reboot the phone. Avoid any memory tweaking and task killer,
android is smart enough to know when to kill and when to keep apps.
Note: I am running a stock 4.0.3(1.29), no unlock,rooting etc...
Good luck
Rowlf said:
Had happened to me last evening. Random auto wakeup, first the touch buttons lightup and then
the screen. Then it goes to sleep on its own and then wakeup again. At first I thought it was related
to motion sensor because it always managed to coincide when I started typing in my laptop. But later
I noticed it wasn't the case as I was away from the table when it reached a very fast frequency
similar to notification LED,flashing sleeping flashing sleeping.... then complete sleep.
Went in task manager in search of rouge app, found "HTC Hub","Google Search","Google Play"
and a few other were constantly being slaughtered by the "Android Task Killer Free".
Exited the "Android Task Manager Free" and the auto wakeup has completely disappeared since then.
I also closed smart stay EX, which might have been the culprit as well since I have got dust in my front
camera and those might be recognized as faces or eyes?
I suggest you check for stray apps or task killers.
Make sure that none of the apps(background) crashing or being killed.
I believe custom roms try to enhance the performance by limiting the minimum
memory balance before which background inactive apps are killed by android.
Might be the cause but not quite sure.
So thats that, worth a try. Go to [Apps-->Running] and check if some app is disappearing and reappearing
on its own. Force stop it. Reboot the phone. Avoid any memory tweaking and task killer,
android is smart enough to know when to kill and when to keep apps.
Note: I am running a stock 4.0.3(1.29), no unlock,rooting etc...
Good luck
Click to expand...
Click to collapse
That worked !! but in a different way, i have no task killers and the ROM did not kill apps before because it didnt use to happen until recently, but i tried to clean up my phone and uninstalled some apps and it stopped since then, problem is i uninstalled them all at once so i dont know which app exactly was the cause but sure it was one of 'em.. maybe it got corrupted and started crashing in the background or something because i didnt install any apps recently... this didnt happen not even once since i cleaned up those apps.. thanx a lot for helping
So the root cause could be thee Apps that has permissions to wack/prevent (android.permission.WAKE_LOCK) your devices from sleeping..
I experienced it occasionally while 'smart stay EX' was on beta time..
HebeGuess said:
So the root cause could be thee Apps that has permissions to wack/prevent (android.permission.WAKE_LOCK) your devices from sleeping..
I experienced it occasionally while 'smart stay EX' was on beta time..
Click to expand...
Click to collapse
I recommend installing "Wakelock detector" which shows statistics of WAKE_LOCK usage !!

Gallery app burning huge amount of battery - can't get advanced task killer to work

Ok, I have a problem. Something, and I have no idea what, is launching Gallery periodically. About five or six times I've noticed my battery being very low, and when I check the battery stats, Gallery will have used 50% or more of the battery. When I look at the stats, it might show it's been open for 8 hours or longer (I don't remember the exact breakdown of wake time, etc.) and I restarted my phone last night, so it's gone.
Last night, I finally got fed up and disabled the gallery app, but that means I lose the gallery app for those times I actually wanted to use it (versus when it's getting launched by a program, or maybe I inadvertently launch it and then launch something else and Gallery is sitting in the background chewing up battery).
Before disabling it, I tried installing advanced task killer, and I could never get it to kill any apps automatically, which included it not killing Gallery. I tried both safe and aggressive (or whatever the next setting is) and tried setting the kill frequency to screen off and every 30 minutes (or maybe it was an hour) and it never auto-killed any app.
So, any suggestions on what I can do to re-enable Gallery, but not have it periodically sitting in the background, burning battery like crazy?

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