Battery optimization - wake locks - Atrix 4G General

Is there an app that can tell which apps have wake locks requested, because my phone is showing itself as waking every 20 minutes...eating a lot of battery.
If not, I plan on building such an app. Any suggestions are welcome.
Sent from my MB860 using XDA App

Better battery stats should get the job done.
Sent from my Atrix using smoke signals.

drdino said:
Better battery stats should get the job done.
Sent from my Atrix using smoke signals.
Click to expand...
Click to collapse
I believe BetterBattery Stats will identify things like alarm manager, but doesn't necessarily identify the app that triggers it.

ElQuixote said:
I believe BetterBattery Stats will identify things like alarm manager, but doesn't necessarily identify the app that triggers it.
Click to expand...
Click to collapse
you can find out what triggers alarm manager using 1 line in terminal:
http://forum.xda-developers.com/showthread.php?p=17207481#post17207481
it would be great to get an app to list all of those apps that call upon alarm manager

Related

[Q] desire z lag

I have used my phone for 2 days now, and occasionally will experience severe lag. Has anyone else experienced this? It's happening right now as I type, I type and have to wait a couple seconds for the letters to show up...
Sent from my HTC Vision using XDA App
Install os monitor and see if init is using up all the cpu. Its a known issue at least it is on the dhd. If that is what ist causing it.
If it is that then it has beeen solved http://forum.xda-developers.com/showthread.php?t=826507
Sent from my HTC Vision using XDA App
This issue never happened to me. You could also open terminal and type: top
This command shows processes and cpu usage and it auto refreshes. Most busy processes are on top of the list.
I think pressing Q will exit it. Its built into the os.
Sent from Desire Z
Try advanced task cleaner from the market.
Sent from my HTC Vision using XDA App
mk27 said:
Try advanced task cleaner from the market.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Dont try this. task cleaners do more harm then good
jark99 said:
Dont try this. task cleaners do more harm then good
Click to expand...
Click to collapse
Same goes for registry cleaners and memory boosters LOL
Sent from Desire Z
I will try to monitor the processes, and yes using task managers and cleaners just makes things worse so they shouldnt exist , ill try anfiteatro report with my findings
Sent from my HTC Vision using XDA App
I get lag. The worst problem is when I do this-
Go into an sms thread. Delete the entire thread. When the screen goes back to the sms list, the rotating 'wait' circle shows for about 5 seconds before refreshing the list. Happens every time. Even with 4 items in the sms view.
Sent from my HTC Vision using Tapatalk
I havent had any lag so far... been using for a week now
HTCSense has crashed a few times for me and automatically restarted just fine, nothing lost due to this happening.
I am familiar with the typing lag because it happens on Xperia Mini Pro occasionally. Anyway, not happened on my Desire Z yet...
The only teeny-tiny lag I have noticed is when some of the widgets don't load fast, but that's due to them gathering the data from mobile/wifi. Doesn't slow down swiping left/right to other screen though.
AMoosa said:
I get lag. The worst problem is when I do this-
Go into an sms thread. Delete the entire thread. When the screen goes back to the sms list, the rotating 'wait' circle shows for about 5 seconds before refreshing the list. Happens every time. Even with 4 items in the sms view.
Sent from my HTC Vision using Tapatalk
Click to expand...
Click to collapse
could somebody try this on your desire z and report back - is it the same for you?
I deleted a thread.. only had maybe 8 msgs - and it was instant.
jark99 said:
Dont try this. task cleaners do more harm then good
Click to expand...
Click to collapse
Really? what harm can it do?
I do it to close some programs (to reclaim memory) and hopefully preserve battery.
mk27 said:
Really? what harm can it do?
I do it to close some programs (to reclaim memory) and hopefully preserve battery.
Click to expand...
Click to collapse
Android is designed to allocate memory to tasks being used at hand, the other tasks are sitting idle and not using any memory at all. Task killers also drain your battery faster. Its google, they wouldnt make a OS that would have to use task managers to close things.
zappoo said:
I deleted a thread.. only had maybe 8 msgs - and it was instant.
Click to expand...
Click to collapse
It's not the act of deleting where there is the lag on my phone. It is when the message list tries to re-draw...
Try simply rooting.. my phone got much faster simply by using Visionary+. Also flashing to the WWE rom cut long-boot times in half (or less). I think Bell's ROM just has issues.
schriss said:
Same goes for registry cleaners and memory boosters LOL
Sent from Desire Z
Click to expand...
Click to collapse
Yeah, CacheMate killed my father and raped my Milestone!
Kidding, you're an idiot. Memory boosters don't do any harm. LOL
Sent from my HTC Vision
AMoosa said:
I get lag. The worst problem is when I do this-
Go into an sms thread. Delete the entire thread. When the screen goes back to the sms list, the rotating 'wait' circle shows for about 5 seconds before refreshing the list. Happens every time. Even with 4 items in the sms view.
Sent from my HTC Vision using Tapatalk
Click to expand...
Click to collapse
Happens to me too!!! And I'm overclocking to 1 ghz already!
So I'm still lagging in menus and stuff, also have Usb debugging on as well
Edit: I'm also perm rooted s-off and overclocked and still lag during normal navigation of phone overall
Sent from my HTC Vision using XDA App
The guys in the DesireHD had this same issue, and they found a fix by enabling USB debugging: http://forum.xda-developers.com/showthread.php?t=826507
Failing that, you could always download Watchdog lite from the Market to see if it alerts a service using excessive CPU, that should point in the right direction.
I'm thinking of getting a Desire Z, so this is a little unnerving. Hope the above fixes it.
had the insane lag too, did a bunch of pm disables to remove background sync packages.
you think 5 sec is slow, i waited about 30 min to del 2k msgs
push comes to shove proabably would install the stock android messaging app.

[Q]Power usage app

Is there an application that shows current power usage in mA (and how many mAh left) in notification area?
I'm not looking for widget or status bar % icon.
Try an app called "where's my Droid power"
Sent from my HTC Desire using XDA App
No, this app is just a little better version of Battery Usage from standard Android. This is not what I'm looking for.
You can try "Battery Droid" widget from the market but you must click the widget to obtain information
I KNOW.
Battery Monitor Widget! by 3c something.
Buy it. It's the best battery app ever very frequent updates !
Gundam00qan said:
Battery Monitor Widget
Click to expand...
Click to collapse
Yeah, I'm using it now but I was hoping for something that wouldn't take precious space on my home screen.
Gundam00qan said:
I KNOW.
Battery Monitor Widget! by 3c something.
Buy it. It's the best battery app ever very frequent updates !
Click to expand...
Click to collapse
Thank you!
Check Power Tutor

Multitasking question

Hey everyone,
First time android user and absolutely loving it so far!
I was wondering how vigilant I need to be in killing off background apps? Coming from the iPhone, its a very different approach. I am just wondering if too many apps running has a negative effect on speed and battery life. How adept is the OS at killing off apps that I haven't opened in a while?
Thanks so much for the input. I am loving my Atrix!!
Sent from my MB860 using XDA App
Starting with Froyo, Android became much more efficient with managing memory. I do not run a task manager on my DX, never kill any background processes, and my phone runs great all day long.
I only use task killer to make sure I don't have any constant data streaming while I'm not using the phone.
Thanks for the input. I will have to read up on froyo and multitasking efficiency. On the same note, can anyone recommend a battery indicator replacement? Is there a way to show a percentage using the stock one?
Thanks again.
Sent from my MB860 using XDA App
joelszs said:
Thanks for the input. I will have to read up on froyo and multitasking efficiency. On the same note, can anyone recommend a battery indicator replacement? Is there a way to show a percentage using the stock one?
Thanks again.
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
I use Circle Battery Widget from the Market. Works great.
Joe
joelszs said:
Thanks for the input. I will have to read up on froyo and multitasking efficiency. On the same note, can anyone recommend a battery indicator replacement? Is there a way to show a percentage using the stock one?
Thanks again.
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
Circle battery widget works
https://market.android.com/details?...oid.CircleBatteryWidget&feature=search_result
FNugget said:
I only use task killer to make sure I don't have any constant data streaming while I'm not using the phone.
Click to expand...
Click to collapse
Good point I forgot about. Since Verizon is still on unlimited data (for now), I never pay any attention to what runs in the background.
I too am new and did find one app that allowed multi-tasking, kinda like the windows version of alt-tab and also kill it it too. Very simple but sees be great so far. Called TaskSwitcher. I hold down the Search button and it brings all the "windows" in the background, can go to them or hold it down and kill them. Really impressed!
Meh, with this ophone, you don't really need to worry about background tasks slowing you down.
I used one to make sure there wasn't something big in the background draining the battery but other than that, it hardly ever slows down.

Battery fix for Ics upfate

Hold in home button and recent apps menu pops up. Swipe to clear apps and enjoy the extra battery life
Sent from my SPH-D710 using xda app-developers app
pkleiser said:
Hold in home button and recent apps menu pops up. Swipe to clear apps and enjoy the extra battery life
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Wrong forum...
flastnoles11 said:
Wrong forum...
Click to expand...
Click to collapse
Though it still applies here...and it's incorrect.
Killing applications, just like every other Android version, does not affect battery life.
Doesn't that only clear the apps from the recent app list? I know that not every app listed is currently running, because it lists apps that I have confirmed to be closed... (long-press back to kill FTW)
Sent from my SPH-D700 using xda app-developers app
styles420 said:
Doesn't that only clear the apps from the recent app list? I know that not every app listed is currently running, because it lists apps that I have confirmed to be closed... (long-press back to kill FTW)
Sent from my SPH-D700 using xda app-developers app
Click to expand...
Click to collapse
I think people confuse cached apps for running services.
Sent from my SPH-D700 CM9 RC1 4.0.4
It has dropped the battery consumption for android os from 75% to 13%. I dont know how or why but since i found this my battery life has been exponentially better.
Sent from my SPH-D710 using xda app-developers app
pkleiser said:
It has dropped the battery consumption for android os from 75% to 13%. I dont know how or why but since i found this my battery life has been exponentially better.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Well, anything is possible...
I thought that list was just a bunch of shortcuts to recent apps (not a cache of the actual app data), but if it is linked to the cache, then clearing it out would mean less cache data to juggle - I just didn't think that the difference would be that significant (maybe there is a bug in the memory management that causes innefficient processing... or, maybe the stock ICS ram requirement is compensated for by a lot more cache activity, which would also increase battery drain...)
But if it makes that much of a difference, then I'd like to learn more about how it actually works - if it is linked to the cache, then manual clearing might be the only reasonable method, but if it is just shortcuts, then disabling it shouldn't break anything else, and might save even more battery... this could be my ticket back to CM9 as a reasonable daily driver (without having to buy a new battery, lol)...
This has my thoughts going in several directions at once, so I'll leave this post on that incomplete thought before I end up writing a novel of half-baked ramblings
Sent from my SPH-D700 using xda app-developers app
pkleiser said:
It has dropped the battery consumption for android os from 75% to 13%. I dont know how or why but since i found this my battery life has been exponentially better.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
that does absolutely nothing at all on my phone its just a list to your recent apps is all
pkleiser said:
It has dropped the battery consumption for android os from 75% to 13%. I dont know how or why but since i found this my battery life has been exponentially better.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Download Better Battery Stats and check for wake locks.
Sounds like you have a rouge app.

Better battery life????

Anybody have tips on how to save some battery on this device? Here are my battery stats. Any suggestions welcomed pleasseeee.
Sent from my SM-N900V using xda app-developers app
I wasn't very impressed with the Note 3's battery life at first, then I went into Settings>Application Manager and disabled a whole bunch of bloatware. Also went into each app and turned off any background update and location service if we don't need it. You can do this without root. Just take a look on this board and you'll see someone has compiled a list of apps that you can disable.
The phone now runs cooler, and yesterday, we had 14h usage and 6.5 hours display on time (auto brightness). Very impressive in my book.
oilfighter said:
I wasn't very impressed with the Note 3's battery life at first, then I went into Settings>Application Manager and disabled a whole bunch of bloatware. Also went into each app and turned off any background update and location service if we don't need it. You can do this without root. Just take a look on this board and you'll see someone has compiled a list of apps that you can disable.
The phone now runs cooler, and yesterday, we had 14h usage and 6.5 hours display on time (auto brightness). Very impressive in my book.
Click to expand...
Click to collapse
Thanks, I've already debloated it like crazy. Still getting those battery stats. I am rooted
Sent from my SM-N900V using xda app-developers app
Turn off all the Samsung features when you're not using them like Smart Stay and Air Gesture. The sensors are always on in certain apps when you have them enabled. Turning them on and off is easily accessible via the notification toggles. But it will only slightly help, your phone should be performing better than that even with those features running. Try a factory reset if it is safe to do with the root method.
Sent from my SM-N900V using xda app-developers app
reset
TheodorK11 said:
Turn off all the Samsung features when you're not using them like Smart Stay and Air Gesture. The sensors are always on in certain apps when you have them enabled. Turning them on and off is easily accessible via the notification toggles. But it will only slightly help, your phone should be performing better than that even with those features running. Try a factory reset if it is safe to do with the root method.
Sent from my SM-N900V using xda app-developers app
Click to expand...
Click to collapse
Thanks, i have all features turned off... might try a data reset, also noticing some FCs....
XzxBATTxzX said:
Thanks, I've already debloated it like crazy. Still getting those battery stats. I am rooted
Sent from my SM-N900V using xda app-developers app
Click to expand...
Click to collapse
Have you guys checked out Greenify? (recommend)
greenify
MeetFace said:
Have you guys checked out Greenify? (recommend)
Click to expand...
Click to collapse
yup. was recommended that app on the s4, great app
Download the app Wakelock Detector from the Play Store.
Open it for the first time right after you unplug your phone
After some deep sleep occurs for awhile, open Wakelock Detector and select the icon in the top right to select "Wakeup Triggers"
This will show you which app waked the device when it was trying to sleep(=screen off) and how many times it waked it. Figuring out Google wakelocks will probably help you the most unless you have some poorly written or rogue app
A good start would be to remove ALL google apps that you don't use, and turn off google ads as well as notifications and scheduled checks within say...Play Store and Youtube and Gmail
MeetFace said:
Have you guys checked out Greenify? (recommend)
Click to expand...
Click to collapse
Could you share with me what u hibernate.
Sent from my SM-N900V using Tapatalk
thunderbread said:
Could you share with me what u hibernate.
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
I essentially hibernate everything except system apps and widgets, just to be safe. You would also not hibernate apps that you want background notifications from. I also use the donate version, which allows me take advantage of GCM. Which, for apps that use GCM, allows me to hibernate those apps and still receive notifications.
Hope that helps =]
My favorite app is the Snapdragon BatteryGuru. I love it! That will monitor usage and show you which programs are battery hogs and will learn your behaviors with your phone. Only works with the Snapdragon Processor phones as well.
https://play.google.com/store/apps/details?id=com.xiam.snapdragon.app&hl=en
sebastianraven said:
My favorite app is the Snapdragon BatteryGuru. I love it! That will monitor usage and show you which programs are battery hogs and will learn your behaviors with your phone. Only works with the Snapdragon Processor phones as well.
https://play.google.com/store/apps/details?id=com.xiam.snapdragon.app&hl=en
Click to expand...
Click to collapse
Sorry to ask a stupid question but is the VZW Note 3 snapdragon?
Sent from my SM-N900V using Tapatalk
thunderbread said:
Sorry to ask a stupid question but is the VZW Note 3 snapdragon?
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
No worries, yes it is a snapdragon 800
Sent from my SM-N900V using XDA Premium 4 mobile app
thunderbread said:
Sorry to ask a stupid question but is the VZW Note 3 snapdragon?
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
http://lmgtfy.com/?q=does+the+us+verizon+note+3+have+a+snapdragon+processor
Third result...wouldn't even have to click through. Just saying =D
MeetFace said:
http://lmgtfy.com/?q=does+the+us+verizon+note+3+have+a+snapdragon+processor
Third result...wouldn't even have to click through. Just saying =D
Click to expand...
Click to collapse
Thanks and I did Google it couldn't find a solid answer. Thanks again.
Sent from my SM-N900V using Tapatalk

Categories

Resources