[Q] Battery Usage at night? - HTC Sensation

Has happened twice now; When I stop using the phone and go to bed, I've got 33% battery left. Wake up in the AM and look at my phone, the battery is down to 13%! What the heck is it doing at night? I don't use 3G/4G networks at all, they're disabled. Wi-fi is on at all times, but sync settings are on only for Gmail, FB and Contacts....... Strange!
Could it be the flashing LED-light, that shows I've got new mail/messages?

i have 100% battery when i'm going sleep. On wake au battery is minus ~35-40%
no 3/4g, no WiFi
about 100 apps installed.
from here about 20 apps always trying to go in running processes. things like maps facebook mail.... it drives me crazy
try to watch battery graphs,
I'm sure you know about advanced task killer, Android System Info, System Panel Lite apps... with 'em yu can track phone activity... applicatio call, usage, battery graphs, .....
maybe you have some custom ROM like Revolution HD which is overclocking your CPU and GPU

Related

Sort of resolved. See last post: *Not* happy about battery life! D2G

I'll try to make this short and to the point. Can someone/anyone tell me which apps to (titanium backup) Freeze to *stop* all blur activity on this phone? I am *so* damn frustrated. My battery life sux0rs.
Some background for you: I started carrying around PDAs 10 years ago. I learned a long time back to be battery (and memory)-thrifty. The last PDA I carried was a Palm Centro.
I kicked it to the curb for the Moto Droid1. LOVED the D1. I got nice battery life out of it: after a day of moderate use (6am off the charger-11pm back on) I still had 70% battery. Yes, I had to tweak and tune it. But, not much. I still ran all day with bluetooth, 3G, wifi, and background data on. ON. I did not sync my email accounts every 30 minutes, more like every 2 or 4 hours. Social apps, manual sync only. 70% full battery at the end of the day. Texting and voice and music streaming.
The the D1 died. Known touchscreen issue. <sigh>
Move into the D2G - OW! Everyday I turn off (freeze) more apps, but there's no change to my battery life. Typically at 3pm I'm at 30 to 40% without even having used the phone other than to wake it to check the time. Grrrrr! Called VZW and they said to turn off "data enabled" in Data Manager. I did and got 90% battery at the end of the day. But what's the point of having a smartphone if you have to manually turn on features?
So, I'm on a hunt, because I think the battery-blasting perpetrator is "MotoBlur."
Am I right?
Can someone tell me which system apps are Blur? I'd like to freeze *all signs* of it.
So, I guess that wasn't short. Sorry. But I still need your help. Please.
Dan
Blur is deeply integrated into the base system. You cannot get rid of it completely. Other than that, DroidForums' Droid 2 Global section has a thread with a CWM script that freezes everything that is possible to freeze on stock.
I got up to 50 hours battery life with that without disabling mobile data or wifi.
I thank you for your reply, Gasai Yuno.
I have searched here for this thread you mentioned using a variety of search terms and I cannot locate it.
Could you post the name of the thread, please? Or a link?
Thanks!
It's a sticky.
http://www.droidforums.net/forum/droid-2-global/108937-droid-2-global-bloatware-removal-script.html
The biggest improvement I saw with battery life was using SetCpu to scale back processor speed when the screen is off. It's an old app, so there are probably better ones out there now, but it still works for me.
Comes off charge at 7am, still have 70% at 5pm.
Yesterday I started using SetCPU just to see how well it worked. Right now (12:30 am - came off charger at 9am this morning) I'm at 80% and I can't tell you how delighted I am. Mind you, it's been a very light use day for me.
Dan
I can't get through a full day on my Epic 4g, whereas my wife's completely stock D2G gets through a full day with 50% charge left. Cry me a river...
MUCH better now...
I'm now routinely getting 70%-80% remaining charge at 11pm with moderate phone use. The phone is charging from 11pm to 6:30am.
Here are all the critical settings I have tweaked/toggled.
SetCPU: I have two profiles: 1. when screen off, set cpu speed to 300meg, and 2. when battery below 30% set cpu speed to 300meg.
System settings: screen brightness - manual at 30%, GPS off. Wifi, bluetooth, mobile data toggled on. home/menu/wireless & network/mobile networks/network mode = cdma
Juicedefender Ultimate: when screen off, kill data after 15 minutes and turn off wifi after 15 unless a data transfer (>30KB) is happening and will last more than 1 minute. APN/Wifi activated 1 minute every 15.
Home/menu/data manager: data delivery/background data = on. All other toggles off. Home/menu/data manager/social applications/sync over wifi = on.
home/menu/battery manager/battery mode=performance mode
I also use: Juiceplotter (battery graphic app), and Spareparts (awesome app to monitor what apps are keeping your phone awake).
Titanium backup, frozen apps list. These are all stock apps!
3g mobile hotspot
admin notifier
adservice
amazon mp3
backup assistant
backup assistant client
blockbuster
blur.res
cardock
city id
com.motorola.photowidget
contacts unconnected
dnla
dnlasystemservice
email
email engine
emergency alert
fota
global phone auto network mode switch
global unplug
help center
home
home screen tips
inpocket
manage sim card
mediashare
motorola services
my verizon mobile
news
news and weather
nfs shift
quickoffice 3.3.67 - motorola
sim contacts
sim toolkit
skype mobile
social messaging
social messaging service
social networking
social status
swype
task manager
toggle widgets
tts service
video editor lite
visualization
voicemail
vz navigator
weather
work contacts
world clock
yahoo contacts
If anyone tries to freeze more system apps and is successful, PLEASE post them in this thread.
I rather deleted all .apk using root file explorer.
The biggest improvements ive seen have been running a rom either Angel or Hexen. It basically deletes all the ones you froze, and i run juice defender... I get about a full day w/heavy use ......
I gained some battery life running fission over stock, then I got the extended battery and underclocked the proc to 800mhz max for normal use and finally got full day battery. Now I'm running cm7 and without changing the clock speed I'm getting close to the same battery life.
The biggest gain was the extended batt. Also, using the hard clip on case with holster from the vzw store, I just leave the battery door off and it fits.
abalsor said:
The biggest improvements ive seen have been running a rom either Angel or Hexen. It basically deletes all the ones you froze, and i run juice defender... I get about a full day w/heavy use ......
Click to expand...
Click to collapse
No matter what you delete, phone cannot last full day with heavy use. Unless you consider 1-2 hours screen on and data/services/everything disabled, a heavy use. Even with the extended battery.
Phone will last 12(16) hours with normal(extended) battery if on 2.4.330 firmware and in good signal coverage area with data/gps/sync/email enabled, around 30 minutes talking and up to 2 hours screen on. Which is fine and could be called moderate use. Heavy use I call 3+ hours screen on.
Mine would last about 5 hours heavy use (screen on all the time since I am doing something on the phone).
My phone is usually used as a phone, with occasional Twitter/Google+ access, and Endomondo when I'm outside. Everything enabled (WiFi, 3G, GPS, sync).
On stock 2.4.330, rooted, bloatware frozen, I get up to 40 hours on battery.
make sure u dont freeze the email engine cause da could mess up ur text messaging.
Sent from my DROID2 GLOBAL using xda premium

[Q] Android System = 49% of overall usage?

Just yesterday I noticed that my battery was draining crazy quick while it was in sleep mode. I don't have any background syncing going on other than auto-update for a weather widget once an hour along with the core Google things like contacts, email, calendar, etc.
Usually the screen has been the largest contributor to draining of the battery and via betterbatterystats, there's no abnormal wakes going on.
I did a reset of the phone and I've now disabled 'Data Network Mode' as I'm primarily on Wifi right now. It seems to have fixed itself so far but I'll know better tonight.
Is this a conflict within the OS itself (rooted on Infused V2.1.0) or something from having 4G enabled when I'm in an area where I typically only get 1 bar? Either way, it's a huge draw on my battery...
From what I've heard/read this is a random bug caused by gb, not common at all but ocassionaly android os will go nuts and suck down your battery. Resolutions I've seen posted have just been power off, remove battery, re-insert battery, power up = issues reoslved.
Kadin said:
Just yesterday I noticed that my battery was draining crazy quick while it was in sleep mode. I don't have any background syncing going on other than auto-update for a weather widget once an hour along with the core Google things like contacts, email, calendar, etc.
Usually the screen has been the largest contributor to draining of the battery and via betterbatterystats, there's no abnormal wakes going on.
I did a reset of the phone and I've now disabled 'Data Network Mode' as I'm primarily on Wifi right now. It seems to have fixed itself so far but I'll know better tonight.
Is this a conflict within the OS itself (rooted on Infused V2.1.0) or something from having 4G enabled when I'm in an area where I typically only get 1 bar? Either way, it's a huge draw on my battery...
Click to expand...
Click to collapse
Hmm, I would say try the battery-pull method first. If that doesn't fix it, maybe try flashing back to stock via ODIN and then re-flash Infused? Just an idea.

[Tip] For saving battery on CM9 + other ICS roms

I wanted to share with the board a very simple (can't believe I didn't think of that) kind of way of finding out what is draining battery and disabling/uninstalling it.
My first 3 days with CM9 Alpha 3 where pretty ehhh with battery. I was draining a lil more than 10% an hour. Now I am probably 10% for 2+ hours.
Under Settings > Developer Options > Enable Show CPU Usage. Obviously I don't keep this on all day. I turned it on just to see what is in use when my phone is pretty much supposed to be idle/doing nothing. I was surprised to see how some apps where constantly popping up on the list. I spotted 2 weather apps I had constantly on this list and watchdog lite. I uninstalled them and started using Google news and weather for my weather needs and now when my phone is idle, 95% of the time its the basic system services that are running. All I did was uninstall 3 apps, which I barely used. It is crazy how big of a difference it made. Mind you I have Wifi and Bluetooth on all the time and my screen is set to Auto Brightness.
Just something I think everyone should be aware of and make use of when they have a battery problem.
P.S. I also have my governor set to conservative.

Wifi draining battery??

I've only had my nexus for a week now and I'm trying to hunt down the reason I'm getting poor battery life. At first it was nlp wakelocks but that went away on its own somehow. Now its my wifi draining battery, in 8 hours of idle overnight it went from 100% to 79% and wifi was the top usage. I've never seen this before on any phone with any rom so I'm not sure what to do about it.
Hi,
Try Settings/Wi-Fi/Menu/Advanced/ and untick Scanning always available...
This is what I did to improve my battery:
1. Location Services : If you are not in a neighborhood with a lot of wifi spots you will most likely feel this draining your battery life. Under settings make sure that Location Services is set to battery saving and not High accuracy.
2. Widgets : Weather widgets, games eat battery by constantly fetching information . Check the settings for these widgets and make sure they are using wifi and not updating the weather information every 30 mins or so. I keep my settings to update weather information every hour to keep it reasonable. The Gmail widget sometimes eats your battery too. I removed the widget and used an icon in the dock at the bottom to check my email. Another thing I noticed was that some widgets are just more battery intensive than others. For example I found HD widgets consumed nearly twice as much battery as Chronus on the home screen but both displayed the same information.
3. Restart your phone : Sometimes residual processes from closed apps could cause issues. Restart your phone if you haven't done it in a while and it should clear up any unnecessary things.
4. Keep wifi on during sleep : I made sure my phone uses wifi even when its sleeping. 3g / 4g eats the battery like crazy if you turn off wifi when your phone sleeps. This should be a default setting as pointed out by some users. In my case it had been changed probably when I was tinkering with the phone. You can find this setting in the Settings -> Wifi -> advanced -> Keep wifi on during sleep.
You can also use apps like Greenify , Tasker , and Llama.
5. Don't use Automatic Brightness : Turns out if the sensors are constantly looking to adjust brightness it takes up more battery. I set my brightness at around 60% and it works just fine throughout the day.
6. Use wifi over 3G/4G/LTE if possible
7. Switch off wifi when using Data: Android doesnt switch off your WiFi when you use data because Google wants you to use it for Locations and help build their database of networks.Switch off WiFi completely when using data to save a good chunk of battery.
8. Turn off Vibration on touch : Typing uses quite a bit of battery over the course of a day. Try switching Vibration on touch off.
9. Use Franco Kernel: : This will require rooting your device however it makes it a lot more power efficient.
10. Turn down the Facebook refresh rate : Make sure it updates not very often( every 3-4 hours) or never. IMO your phone is better off without Facebook or any other battery hog social networking apps.

[Fixed] Standby battery drain

Hello everyone!
So this thread is for those guys that are still having the standby drain even after trying everything and got no help.
My Device Is not Rooted​Since last 2 weeks my device was having super standby drain and I couldn't help that.
First I thought that it was due to the battery wearing out. But I had this phone(exynos version) for around eight months and that is not enough time for the battery to drain out fast. So I started looking for the fixes in the xda threads but none of them had a mass effect on what i was suffering from.
Then I read about that app named the "Better Battery Stats".
https://play.google.com/store/apps/details?id=com.asksven.betterbatterystats&hl=en
I used this app to monitor the usage that was being done by different apps.
Most of the battery i.e 61% was being consumed by the apps that were running in the background. And the second big consumer was the android system. So as was mentioned in most of the posts what I tried.
1) Settings> Display> Resolution> Fhd to hd
2)Settings> Device Maintenance> Battery> Save Power and All apps put into always sleeping apps.
3)Setting> Connections> Location> Google Locaation History and disabled it.
4)AOD Disabled.
5)Sync Disabled.
6)Wifi> Advenced> Keep wifi turned on while sleep and set it to never.
7) Reset> Reset network settings
8) Boot into recovery and wipe cache patition
9) Reset factory data(Wipe everything).
And after doing all these steps nothing much changed my battery life since when i after resetting my phone again updated all apps from play store and resetting battery got an SOT of around 3 hours.
Then I again started searching for the problem.
I installed the accuBattery app from play store.
https://play.google.com/store/apps/details?id=com.digibites.accubattery&hl=en
And saw that phone was not entering deep sleep for hours that was causing the standby drain!
The major reasons for the drain were.
1) TOUCHWIZ HOME!
2) Google Chrome.
3) Facebook app.
To fix that I applied Lawnchair as my default launcher.
set the theme to dark. Disabled the location permission in the facebook app. And disabled google chrome.
Other settings that also helped were
Change the resolution to hd. Disable google location history.
And boom.... It worked Like a Charm....
Now to add an extra something to the battery life i switch to MID Power Saving mode. That Also helps alot when phone is not being used as it stops background data usage by apps.
Now the average sot that i get from my phone is around 6 to 7 hours.
And the phone sleeps like a baby. 5% Drain in 10h and wifi was on for the whole night. Deep sleep for 9h 41m.
PS: I use most of the time my phone for gaming and heavy usage.
Hope this will work for you guys too.
Screenshots Are attached for the proof!!
Thanks for this man
How are your notifications? I'm having a lot of trouble with delayed notifications, emails/messenger/etc just wake up when I take the phone and I don't even have to wait more than 5-10mins for what seems to be doze to kill everything.
I get whatsapp calls that I miss because the phone never receives it.
And STILL my battery life is far from great.. borderline bad I'd say. So sad
In settings go to device maintenance and hit battery you'll see an option for "always sleeping apps" enter any apps you don't want to run in the bsckground, which will probably be most of them. Saves a lot of data and a lot of battery.

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