Ok firstly, just to make it clear I know everyone has their own way in which they use their phone so you may not get a lot of battery life out of your phone. However I have achieved 7 hours screen on time for the past 2 days while actually using the phone how I normally would!
I know there are already 2 threads about battery life, I decided to create this thread so that everyone who is doubting me and everyone who wants to know how I did it or what I do with the phone can look here for all the answers. I have found myself repeating posts over and over again.
I have had my phone for more than a week now so its gone through its fair share of charge cycles now so make your judgement about battery after the first week or so.
OK here are my screenshots for the first day I got 7 hours screen on time!
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Here I will tell you what I did on that day, all the settings etc etc:
[] I browsed facebook, twitter, instagram and the web.
[] A couple hundred messages sent on facebook, whatsapp and through the text messaging app.
[] Took some pictures and posted them on instagram, also took a couple zoes
[] Wacthed quite a lot of youtube videos
[] Downloaded many apps
[] Had a couple attempts on temple run 2, real racing 3, vector and logo quiz
[] Used the remote through the ir blaster
[] Used zedge to go through many different notification sounds to download the best ones
[] Made a couple phone calls
[] Spent insane amount of time on xda premium app xD
[] Turned on auto sync for 10 minutes every couple of hours, turned it off once everything synced (two gmail accounts, email, facebook, twitter, weather, dropbox, google and whatsapp)
[] Used 3g for 2-3 minutes, most of the day on wifi
[] Most of the day was on 3 bars of signal or more
[] Lowest brightness for most of the day, set to 15% while showing someone pictures for about 20 minutes
[] POWER SAVER MODE TURNED ON AT 30%
Bluetooth OFF, gps OFF, nfc OFF, airplanemode OFF, blinkfeed OFF, google now OFF
Here are my screenshots for the seccond day I got 7 hours screen on time!
Here I will tell you what I did on that day, all the settings etc etc:
Pretty much same usage as above, however....
[] I did have a sports notifications app running in the background during the last 10% of the phones battery. This app was sending me notifications in real time about football matches going on.
[] I turned power saver mode on at 20%
NOTE: THE 9-10 HOUR GAP IN THE SECOND SCREEN IS WHEN I WAS SLEEPING AND THE PHONE WAS IN AIRPLANE MODE! THE PHONE DRAINED 3% BATTERY IN THESE 10 HOURS.
Here are my screenshots for my 3rd day (where I almost got 7 hours again, I'll explain below why I didnt make it this time)
As you can see on my 3rd day I got 6hrs 30 mins screen on time which is still insane!! But my usage was slightly different.
[] I spent half the day on 3g and the other half on wifi
[] I was in an area with 2-3 bars of signal most of the time
[] I watched more youtube videos than the other two days
[] Also downloaded and tried out many different games (A LOT)
Thats all I did different and I still almost managed the 7 hours! Just half an hour shy
Extra things that you should know about
1) As you can see from my screenshots for both days my device hasn't stayed awake (due to wake locks etc) for long, less than 30 mins. Some people know that I was having battery drain issues from 'mediaserver wakelock'. At one point I had 900 wakelocks even though I didn't play any media :/ this thread solved the issue for me.
http://forum.xda-developers.com/showthread.php?t=1717237
I downloaded the tool which scanned my music folder and identified me about my corrupt mp3 files which I then deleted. Basically, after listening to music with these corrupt mp3 files in my library, the mediaserver would go in a loop causing the device to stay awake and have many wakelocks. After deleting these mp3s, mediaserver is always near the bottom on the app sucker page in GSAM battery monitor app
2) Funnily enough, as soon as I decide to turn off blinkfeed... I get 7 hours screen on time XD so blinkfeed must be a battery drainer. I'm going to set up blinkfeed again soon to see if my results change and if my battery life is affected by it. (Just setup blinkfeed and seeing if it actually affects the battery life I'm getting, CHECK HERE SOON FOR UPDATE ON THIS)
To disable blinkfeed, just go into topics and services and just de select everything. Then just set the normal screen to the right as your default home screen.
3) The phone comes preloaded with some apps that you may not use. I found that some of these apps were always running in the background even when I'm not using them. You can't uninstall them which is annoying but you can disable them if you want. Just go into settings/apps/all then just click on the app you want to disable (YOU CANT DISABLE HTC APPS) then just click disable. I did this with the play books, magazines, 7 digital, sound hound and a couple others I never use.
4) Disable Google now. If you like Google now, like the functionality of it and use it regularly then you don't have to do this. However, from personal experience and testing, I have found that my battery life increases a lot if I have Google now disabled. Google now is definitely a great app, if only they figure out a way to drain less of my battery then I'll enable it again.
5) You will find this in most places telling you about battery life but.... Turn off things you don't need or aren't using. When your done with Wifi, switch it off. When your done with mobile data, switch it off. Bluetooth, GPS etc etc. This will save your battery, if you have everything turned on for no reason then don't complain about bad battery life.
THIS IS ALL DONE WITHOUT USING ANY APPS TO SAVE BATTERY LIFE. SO NO JUICE DEFENDER OR ANYTHING LIKE THAT
[more coming soon].............
Sent from my HTC One using xda premium
In as it amazes me the life you get.
Starting to shut down things I don't use anymore. I always forget to shut down wifi when away from it, that and Bluetooth.
Good luck
Sent from a galaxy far away!
JesseMT4G said:
In as it amazes me the life you get.
Starting to shut down things I don't use anymore. I always forget to shut down wifi when away from it, that and Bluetooth.
Good luck
Sent from a galaxy far away!
Click to expand...
Click to collapse
Trust me, read through my updated posts above and maybe you can get this battery life. Yup shutting down things is a good start
Sent from my iPad using Tapatalk HD
If you're rooted, freezing or removing the bloat also helps
This is amazing. I can't wait for the One to arrive in Canada. The waiting is dreadful. I can barely get 4 hours on my one x.
Sent from my HTC One X using xda app-developers app
It better have a good battery life consider the non removable battery...
Yes!! I'm gonna love my one when I get it
Sent from my Jelly Beaned HTC Amaze!
I'm really looking forward to the test with blinkfeed on.
Maybe you could also do blinkfeed and google now on ? That way we can see the real impact of these apps.
Google now is pretty amazing, would hate to dissable it.
wow, now just imagine the SoT you could get with a custom Rom/kernel. I wouldn't be surprised for average users (ie. people who don't cripple their phone in exchange for battery life) to hit 8-9 hours.
There's no secret to how this person got 7 hours of screen on. Just look at his wakelocks. Only 10-40 minutes over a whole day.
Hunt3r.j2 said:
There's no secret to how this person got 7 hours of screen on. Just look at his wakelocks. Only 10-40 minutes over a whole day.
Click to expand...
Click to collapse
Yes I minimised my wakelocks, I had my phone on a lot more than 10-40mins, I think you should read everything thoroughly
Sent from my HTC One using xda premium
Will.1 said:
I'm really looking forward to the test with blinkfeed on.
Maybe you could also do blinkfeed and google now on ? That way we can see the real impact of these apps.
Google now is pretty amazing, would hate to dissable it.
Click to expand...
Click to collapse
I've been testing it with blinkfeed on, Google now on and on mobile data throughout most of the day for a while. I've had the phone for more than a month now so I've had many different scenarios with the phone already. I can tell you that the battery life does suffer a bit if you have blinkfeed and Google now turned on. Also obviously if your on mobile data for most of the day you will get worse battery life as apposed to Wifi. Signal strength is another factor, weak signal is more drain. I get over 5 hours screen on time easily most days on really heavy use. On medium use 7 hours for me, would be awesome with custom kernels, underclocking etc. I'm on stock at the moment
Sent from my HTC One using xda premium
yvibes said:
I've been testing it with blinkfeed on, Google now on and on mobile data throughout most of the day for a while. I've had the phone for more than a month now so I've had many different scenarios with the phone already. I can tell you that the battery life does suffer a bit if you have blinkfeed and Google now turned on. Also obviously if your on mobile data for most of the day you will get worse battery life as apposed to Wifi. Signal strength is another factor, weak signal is more drain. I get over 5 hours screen on time easily most days on really heavy use. On medium use 7 hours for me, would be awesome with custom kernels, underclocking etc. I'm on stock at the moment
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
You were getting 5hours with blink feed and Google now???
Also sorry for changing subject, but you had it for a month already. Do you use case? If not, how is the phone handling scratches?
Sent from my GT-I9300 using Tapatalk 2
Hmm. Interesting.
I get nowhere near 7 hours so I've turned blinkfeed off and will see how it goes. I do like Google now so that's stayiing
I get really fast drain as soon as I use chrome
Sent from my HTC One using xda app-developers app
milestoneman said:
I get really fast drain as soon as I use chrome
Click to expand...
Click to collapse
I experienced the exact same thing! The battery drain while using Chrome is VERY heavy! I compared it with the stock internet browser and 10 minutes using Chrome drains the same amount of battery as 36 minutes using stock browser!
Here is also the MP3 checker for windows and linux.
http://mp3.about.com/od/tutorials/ht/Check-MP3-Files-For-Errors.htm
ksarius said:
You were getting 5hours with blink feed and Google now???
Also sorry for changing subject, but you had it for a month already. Do you use case? If not, how is the phone handling scratches?
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Yes, with blinkfeed and google now I got 5 sometimes 6 hours of screen on time.
Nope no case at the moment, have been looking around for a while though, will be getting one soon. I've got one tinnyy scratch on the back, not really visible thanks to the silver. Can only be seen if you know about the scratch and look for it purposely under good lighting.
pikatchu said:
Here is also the MP3 checker for windows and linux.
http://mp3.about.com/od/tutorials/ht/Check-MP3-Files-For-Errors.htm
Click to expand...
Click to collapse
Yes thanks for linking it, I forgot to link it. I used this to end my horrible battery drain caused by media server.
Sent from my HTC One using xda premium
Hunt3r.j2 said:
There's no secret to how this person got 7 hours of screen on. Just look at his wakelocks. Only 10-40 minutes over a whole day.
Click to expand...
Click to collapse
Yes. I felt unbelievable when I saw almost no difference between awake time and screen on time.
Curious about how the OP can achieve it.
hung2900 said:
Yes. I felt unbelievable when I saw almost no difference between awake time and screen on time.
Curious about how the OP can achieve it.
Click to expand...
Click to collapse
being on Wifi the whole time helps this a lot
Related
So i'll cut to the chase, Battery has been ok with stock rom, after freezing the **** out of some apps, BUT, with VillainRom the phone is working perfect + battery life is amazing.
What is amazing?
53 Hours and 30 minutes since full charge.
I did charge it in the car for very short periods while using GPS and screen on full brightness.
How was the phone configured?
- Wifi/3G Data on at all times
- Push GMAIL and What'sapp
- Screen Brightness on full and the "Adjust screen power" option ticket off.
- Lookout installed and running in background.
- Bluetooth always on, not always connected though.
- 3 Hours of display usage
- 1.5 Hours of calls
- Some gaming, browsing etc.
Don't believe me?
Here are screenshots!
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Thats really good but i couldn't get anywhere near that, not even without using the phone. I average no more than 10 hours.
Well done mate i wish i could manage it myself.
eitama said:
Screen Brightness on full and the "Adjust screen power" option ticket off.
- Lookout installed and running in background.
- Bluetooth always on, not always connected though.
- 3 Hours of display usage
- 1.5 Hours of calls
- Some gaming, browsing etc.
Click to expand...
Click to collapse
Screen brightness full???no way..in ur dreams boy..
only 3 hours you used ur phone out of 53??well that says it..in sleep all the time..
and the "ups" in ur screenshot show charging..
anyways let it sleep in peace..
I'm addicted to gaming on this thing, unfortunately that chews through the battery
so many "charging" peaks lol
isnt that the guy who posted the same thing 1 day ago ? XD
bilboa1 said:
so many "charging" peaks lol
isnt that the guy who posted the same thing 1 day ago ? XD
Click to expand...
Click to collapse
This one?
http://forum.xda-developers.com/showthread.php?t=1142540
Anyway still don't understand what's good about this battery stats ...
@sumeshd,
You know, I don't get money from Samsung or anyone else for posting this? Why would I lie? Anyway, believe what you what, I really don't care that much.
I'll just say again, brightness is @ FULL.
3 Hours, is not ONLY, that's my usage, and you don't have to like it or not.
@bilboa1,
If I wanted, I can charge the phone almost 24/7 I got a charger my car, at home, at work, and even a portable solar one.
The charging peaks you see are mainly USB file transfers for a few minutes, and the long ones are around 30 minutes while driving with GPS + Screen at full brightness.
So the consumption on those moments is rather high, which means the battery isn't charging all that much.
@Mittaa,
You take a 4.3" Smartphone that does everything, and get 53 hours out of it, it's not enough??
if the little charging peaks were not there i'd still get around 46 hours from the phone, is that not enough???
Anyway the information I posted was to help people who are trying to choose a ROM, chose this one, or other people who are having battery problems have a reference.
eitama dont bother posting let this thread die please .
Two reasons one you will find certain users insist you have poor gps yellow screen bad battery life etc . Not worth bothering with if you are happy with your phone .
Reason two is a bit selfish as posting VR great battery life means we are going to get hundreds of numptys posting in VR rom thread who wont read and cannot follow instructions .
jje
JJEgan said:
eitama dont bother posting let this thread die please .
Two reasons one you will find certain users insist you have poor gps yellow screen bad battery life etc . Not worth bothering with if you are happy with your phone .
Reason two is a bit selfish as posting VR great battery life means we are going to get hundreds of numptys posting in VR rom thread who wont read and cannot follow instructions .
jje
Click to expand...
Click to collapse
I hear ya buddy, but if iv'e helped even 5 people choose Villain and get good results, then I've done my job
I'm tempted to swap over
Having a superb battery life with VR 1.4...just over 10 hours with more than 6 hours screen on time..in a crappy signal area..this is a 100% increase compared to my desire HD with same pattern of usage..
Brightness in auto/ gps when needed/ bluetooth when needed/ wifi when needed/ auto sync & bckgnd sync enable..
Heavy use includes
Whatsapp
Instant messaging
Ebook reading
Music
Browsing
Gmail push email
And some phone calls texting etc etc..
Seriously im loving this phone
Sent from my GT-I9100 using Tapatalk
iznee said:
Having a superb battery life with VR 1.4...just over 10 hours with more than 6 hours screen on time..in a crappy signal area..this is a 100% increase compared to my desire HD with same pattern of usage..
Brightness in auto/ gps when needed/ bluetooth when needed/ wifi when needed/ auto sync & bckgnd sync enable..
Heavy use includes
Whatsapp
Instant messaging
Ebook reading
Music
Browsing
Gmail push email
And some phone calls texting etc etc..
Seriously im loving this phone
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
Nice to hear that your happy with your phone ... i'm happy too
I also understand that this is way better than your old desire HD (same for me moving from my old HTC Touch HD)
But I can't understand what this have to do with "whatever Vanilla Rom" ...
Lots of people can get this kind of battery live using stock unmodified, non rooted SGS2!
It could be very usefull if someone made a exact compare between two SGS2 running different ROMs.
First same configuration (screen brightness, auto update, widgets etc) then full charge.
Then 15 min GPS (same route), 15 min browsing WIFI (same websites), 15 min gaming (same game), 15 min talking (same person (sorry bad joke)).
Al together 1 hour of heavy identical usage.
Finally screenshots of battery stats and post here on XDA so we all can clap our hands for the best bettery saving ROM of the week
Well I tried to drain the battery on vr playing games etc to calibrate, and struggled, like noonski did.
I could drain stock rom with ease, but can't do it nearly as easily on vr.
The general consensus from reliable members like nobnut and jje seems to concur with it being better
eitama said:
I hear ya buddy, but if iv'e helped even 5 people choose Villain and get good results, then I've done my job
Click to expand...
Click to collapse
well as I said I have tried all the roms..
I have tried vr4..for many days..it gave me 9+ hrs..
good u r supporting vr but not good that u r filling threads with "anything"
this is my battery with batista70 rom..and I m happiest with it..
PS: note the screen wake time bfor commenting..(its awake most of the time bcoz my heavy txting and use)..
and I am on 3g/h network with data active all the time..
this is the best I could get till now(with my usage)
no hard feelings..
People seem to be getting time between charges that vary wildly, but for me the biggest indication of battery life is obviously 'display on' time, and this seems to be roughly the same for the vast majority. Best I've seen so far is 4 hours, and that was mainly 3G/HSPDA browsing. My most recent however was slightly over 2 hours with VR 1.4, and again that was mainly browsing with data.
So while a screenie showing over 2 days may look impressive, it's how much actual use the user got that's important. The post above that showed over 6 hours was certainly impressive, but how much 3G browsing was done? How many 3D games played? GPS? etc etc
<shamed> - sorry for long post!!!
@ OP - you had a few minutes under 3hrs of charging. That is in excess of a full charge of the battery! And a total screen of a a few hours.. Nothing impressive at all. Saying you had on GPS and screen on full brightness negates the charging is just silly. It is usage, and usage is what we're interested in.
@ mittaa + Zedwings: Completely agree with both. Even display on (IMO the most accurate comparison) is a long way from the full truth for comparison in testing and a very fixed test environment would be needed to test a pattern of usage. I started to think about this like mitaa suggests (and when you do, you realise it is virtually impossible to co-ordinate without resetting back to factory) and there are still variables.
And anyway, it's kind of irrelevant at that point. You wouldn't consider doing it unless you're battery life is not meeting your hopes or needs. but your usage is your usage and you'll be happy or not.
Unless you are prepared to compromise on screen time, game playing, widgets, sync settings, live wallpaper etc, then what does it matter? You must find the balance between battery life and customisation that YOU can live with.
Personally, I do this by running my phone in 'full fat' mode. All radios on (this inc. GPS), synch on full, screen set to about 75% (no auto), the widgets I want, high spec live wallpaper (like Galaxies!) that make my £500 phone look like a £500 phone. I settle into my daily usage pattern, charging whenever I need to charge. This is why I bought my phone, not to immediately turn everything off and play the 'longest, littlest' game!
After about two weeks and this has settled into a fairly regular pattern, I start to switch off the things that mean least to me, one by one, day by day until after a numbers of days I find the balance that I can live with.
Personally I start with turning into perm 2G mode as I have wi-fi almost everywhere I go and I live in an area where 2G and 3G is on the cusp. This is extremely draining to batteries (I deal with none phone GSM equipment every day where battery life is key) and I know signal stregnth on the band you're using, constantly cylcing between band (and the variance in antenna power) is the single biggest thing to affect battery life asside from screen. It may not reflect this in stats, but trust me on this... If I lived and worked in a strong signal area, it would drop a few places down the list, extra call quality is nice as well as data.
For those of you living and working in London for example, but mostly out and away from Wi-fi, then consider leaving 3G on, and turning Wi-fi off.
Wi-fi scanning for networks constantly is another big drain.I have noticed this about Android, it allows you background apps to work leaner than the iPhone in power consumption when you have lots of widgets and synch etc. However the iPhone actually uses GSM to perform background tasks when the phone is off (shutting down wi-fi radio which reconnects as soon as you unlock the screen). This means that if you're out and away from a friendly hotspot all day, battery is less affected than an android.
Anyway, sorry for the long post, but hope you all have luck in finding your 'sweet spot' in usage / customisation.
Peter
ZedWings said:
People seem to be getting time between charges that vary wildly, but for me the biggest indication of battery life is obviously 'display on' time, and this seems to be roughly the same for the vast majority. Best I've seen so far is 4 hours, and that was mainly 3G/HSPDA browsing. My most recent however was slightly over 2 hours with VR 1.4, and again that was mainly browsing with data.
So while a screenie showing over 2 days may look impressive, it's how much actual use the user got that's important. The post above that showed over 6 hours was certainly impressive, but how much 3G browsing was done? How many 3D games played? GPS? etc etc
Click to expand...
Click to collapse
the 3g data was on all the time and I browsed xda or dolphin or market etc..overall aprox 3 hrs of browsing out of 15..and more than 4 hrs screen was on..in auto brightness..(I wont fool any1 saying full brightness )wifi tether was done for 20 mins or so..and 2 hrs of phone calls and msging like crazzzzyyyy..hence 15+hrs battery..and I m v happy..thnx to snakes for batista70 rom
sumeshd said:
the 3g data was on all the time and I browsed xda or dolphin or market etc..overall aprox 3 hrs of browsing out of 15..and more than 4 hrs screen was on..in auto brightness..(I wont fool any1 saying full brightness )wifi tether was done for 20 mins or so..and 2 hrs of phone calls and msging like crazzzzyyyy..hence 15+hrs battery..and I m v happy..thnx to snakes for batista70 rom
Click to expand...
Click to collapse
Well, that's good. Recently I got a total of 16 hours including 57minutes screen on time.
3h screen time on is nothing, on 2-3 days it's called very light usage.
Sent from my GT-I9100 using XDA App
I got 56 minutes screen on time from my last full charge. Using VR 1.4.
Sent from my GT-I9100 using Tapatalk
I have been desperately trying for SEVERAL months to find a way to get my Samsung Epic to last ONE DAY. Many of you might say thats EASY but not for me. You see I am a POWER USER. Not one of those send a few text message, listen to some music, play a game or 2 users. I actually TALK on my phone a LOT.
I purchased a Yoobao 2800 MAH battery a couple months ago, thinking it would solve my problems and to my dismay I could ONLY get about 5-6 hours with the way I use my phone. So I began searching for apps and configurations that would help me achieve my 24 Hour goal and yesterday I finally found a configuration that works.....
My Results
Battery Life 25 Hours which included 4 HOURS OF ACTUAL TALK TIME W/ BLUETOOTH USAGE
Including 3 email accounts (2 Yahoo set to 1 hour check and 1 Corporate "PUSH" email)
A WHOLE GANG Of TEXT AND PICTURE MESSAGES...LOL
What I Have
Samsung Epic w/Yoobao 2800 MAH Battery
Running Stock Rooted EG22 (Leak) and Generation X "Green" theme.
What I used
Set CPU:
Set up profiles for maximum battery save when screen was OFF and when battery went below 30 percent
Juice defender (Free Version)
Tweaked for maximum efficiency using advanced settings
What I did
Themed everything as dark as possible (Go SMS Pro, Go Dialer, Go Contacts)
No Live wallpaper (Ovious...lol)
My Findings:
Contrary to popular belief....Tasks running in the background IS NOT the biggest source of battery drain. HAVING YOUR SCREEN ON IS! I was having NO success with any of the top task killers so I STOPPED USING THEM ALTOGETHER. All they seem to do is run constantly in the background (Even when the screen is off) killing apps that will RESTART themselves anyway after a few seconds. Juice defender works in a different way. By cutting off the data connection when the screen goes dark. That means any time Ii was on a call and the screen was dark, my data was cut off. (I dont usually need it when I am on the phone anyway) During this entire process I had a rather light wallpaper on my phone. so Im sure I could probably have saved a lil more battery if I wanted to.
Hopefully this will help some people get more battery life out of their epics. After all, whats the point in having a great phone if you can only use it (the way it was INTENDED) for a few hours.
Good Day To All!
lolz
im runnin ec05, srf1.2 rom, bright red & black theme(transmattered reds made by me) pulldown animation, stock battery, no memory mods, live wallpaper(my theme is mostly transparent so the live wallpaper is playing almost all the time), play pandora average of 4-5hrs a day, constantly checking fb xda email market(i have 120ish apps lol), & i get about 13hrs a charge...
you should try those changes on srf1.2 rom if you already havent... some people running similar setups have reported 2 full days or more...
but instead of set cpu you should try voltage control
BigBrotherMotown said:
That means any time Ii was on a call and the screen was dark, my data was cut off. (I dont usually need it when I am on the phone anyway)
Click to expand...
Click to collapse
Pretty sure when you get a phone call it shuts off 3G anyways. Atleast whenever My phone rings my 3G symbol vanishes completely.
Congrats on the 25hours though
I dont think thats true... I've been on a call using speakerphone and 4g data at the same time... I think 4g data still works if you are on a call
Sent from my SPH-D700 using XDA App
The key to good battery life is making sure your phone is sleeping properly when not in use. If CPU Spy shows 100Mhz much higher than deep sleep, then you got something that is keeping your phone from sleeping. I had a problem with some HP printer monitor on one of my computers pinging my phone constantly on my wifi network that would kill my battery if I let it sit with wifi on at home.
puff601 said:
I dont think thats true... I've been on a call using speakerphone and 4g data at the same time... I think 4g data still works if you are on a call
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
when on a call 3g is automatically turned off & 4g is still usable
CapsLockKey said:
The key to good battery life is making sure your phone is sleeping properly when not in use. If CPU Spy shows 100Mhz much higher than deep sleep, then you got something that is keeping your phone from sleeping. I had a problem with some HP printer monitor on one of my computers pinging my phone constantly on my wifi network that would kill my battery if I let it sit with wifi on at home.
Click to expand...
Click to collapse
The only way to do that with an ANDROID device is to power it off completely...LOL
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}
In the bottom right corner up there 1day 8 hours at 39%. I run srf, genocide, juwe ram tweaks, and set cpu with profiles to run the frequency lower as the day goes on.
Edit: I see now that that is a very ****ty picture. Man I just can't get screenshots right at all..
Cd's or tapes?
Talking on the phone and the 3g network use the same antenna, so you can only do one or the other. 4g and wifi use a different antenna so they will still work for data while on the phone.
Stringyquark said:
Talking on the phone and the 3g network use the same antenna, so you can only do one or the other. 4g and wifi use a different antenna so they will still work for data while on the phone.
Click to expand...
Click to collapse
Its not the antenna its the chipset. Bluetooth and wifi share the same antenna but both can be used at the same time.
After I flashed the EG22 Modem and Leak I had a 25 hr battery, but now I get about 10 hrs. Weird.
I have juice defender but I never use it.
Sent from my SPH-D700 using XDA Premium App
xizzmatt said:
After I flashed the EG22 Modem and Leak I had a 25 hr battery, but now I get about 10 hrs. Weird.
Click to expand...
Click to collapse
I saw roughly the same thing. Incredible battery life for the first day or two, then it would refuse to charge either of two batteries past 60%.
kynetx said:
I saw roughly the same thing. Incredible battery life for the first day or two, then it would refuse to charge either of two batteries past 60%.
Click to expand...
Click to collapse
The same thing happenned to me too. When I flash the 8 screen lockscreen with the hotspot fix my battery life decrease.
Xhyperion said:
I have juice defender but I never use it.
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Juice defender is good when you want your phone to control your data.
srf 1.2, i had up to 1 and a half days, with cm7 i run two days easy.
righy now im at 74% battery, 1 day and 2 hours.
Magic Oreo said:
srf 1.2, i had up to 1 and a half days, with cm7 i run two days easy.
righy now im at 74% battery, 1 day and 2 hours.
Click to expand...
Click to collapse
IS THAT WITH A STOCK BATTERY?!?
Thats unbelievable....
Until the newest RandomRom 2.3 Hawk I had the same problem trying to get my phone to last 24 hours. Now I have the RandomRom 2.3 Hawk installed with bloatware Removed, voodoo sound V9 module loaded, busy box pro and golauncher ex with over 100 apps also. 27 hours and I still have 14% battery life and that has been after using 4g for about 3 hours, flashlight for about 1 hour(teslaLED), played games for about 2 hours combined, sent about 40 emails, texted all day(about 150 texts), browsed the web for about 1 hour, watch some youtube videos for about 30 minutes and used navigation for about 30 minutes(coPilot). That is also with weather bug auto updating every hour and gmail sync'd to do its thing automatically. I am happier than I could ever describe now...I think I will finally leave my phone alone for a while now and stop flashing a million roms since I feel I have the best made for 2.3.4 now.
battery
I get about 18 to 20 hours of normal everyday use out of EG22 but i stay on wifi. on ec05 the most i could get is 6 hours, bottom line no matter what i tried. and thats with a stock battery.
I've had my phone for about a week now(att unrooted) and experienced something very strange this morning. I fully charged the phone at around 5:30 last night and used he phone very moderately. At around 11:30 pm uploaded 3 photos on my google drive and the battery was 80-90%. Woke up this morning and the battery was dead. This is totally out of the ordinary because I never experienced this before even with my old and buggy captivate. Keep in mind that I was on wifi and the phone is not yet rooted. Has anyone else noticed anything like this?
That is strange. Honestly, I dunno what could cause it besides some random app that you installed.
i say download a battery calibrator and then go from there
master acehole said:
i say download a battery calibrator and then go from there
Click to expand...
Click to collapse
Battery Calibrator won't do anything.
Install Better Battery Stats, and when your phone turns on after plugging it in, see what was using the most power. It won't work for the first time but will work in the future.
Even better uninstall ****ty apps and disable notifications on this like word with friends, scramble with friends, etc. Go into app manager and disable everything you don't use. Report back in a week.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I've had the phone for 5 days and gone through maybe 8 batt cycles. I'm not getting more than 2hrs screen time on any cycle. This is stupidly horrible battery life. There has got to be something severely wrong. I don't do much with the phone. I can't even with less than 2hrs to work with. Overnight batt loss is maybe 8%.
Any help is ENORMOUSLY appreciated.
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
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Update
I was able to reproduce something similar. I opened up market\play to do a few updates and once the update process started, I put the phone down on my desk. Updates installed and the screen remained turned on. Now, I don't remember the exact steps or what other apps were running in the background. All I know is that the screen remained on for a few minutes until I manually turned it off.
This could very well be a bug in Samsung's face\image recognition software that handles smart stay. It might be a bug in google play, a faulty app or a combination of things... Because the battery on this phone is actually quite amazing. I unplugged my phone this morning, went to work, updated a bunch of apps, saved local maps to google maps, hung out on facebook, surfed the web... and after 10.5 hours, I still have more than 50% battery left.
That's a good indication that what I'm experiencing is a software glitch of some kind that if left un-attended, could completely drain your battery.
Try turning battery saver on and check pretty much everything in there. Disable smart stay. Manually turn off your screen when you're not using it. Turn off GPS, Bluetooth, and WiFi when you're not using it. Some downloads hang in the Play store if you "update all"... cancel these and download them one at a time. Do not just assume it all went to plan.
These tips on combination with my first post should help. You should get 4 hours of screen time with some phone calls in a single charge. I find certain apps like Scramble with friends chug charge faster than things like reading xda. Chrome for instance on the PC is less battery friendly and more resources intensive than IE. Perhaps the same is true for the mobile version.
There are way too many variables for us to pick out what your underlying issue may be. Start eliminating things and we'll keep throwing out new ideas. Good luck!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
My phones battery increased off of the charger. Anyone else having this happen? It jumped from 77 to 78 so idk what's going on.
Sent from my SGH-T999 using xda app-developers app
http://www.xda-developers.com/andro...ii-cell-standby-power-drain-issue-identified/
I just posted a pretty good size list of apps that can be disabled. That helps save battery
http://forum.xda-developers.com/showthread.php?t=1740228
I have managed to narrow it down.
- I had 2 updates in market. I pressed update all.
- screen turned off when the first update was almost done.
- I pressed the power key and entered my pass to turn the screen on and left the phone on my desk.
- I kept seeing the smart stay icon, but the screen remained on.
- I moved phone without touching the screen...no change.
- held my hand over the camera at a distance of a few inches and the screen finally dimmed out.
This happened while google play had focus. This is a bug in smart stay or google play.
Somethings definitely up, this battery life is as bad if not worse than my epic 4g.
Did notice one thing... I cleared memory and it said 51 applications closed.... I don't even think i have that many applications on the phone!
Memory eats up a lot of power.
itisagoodname said:
Somethings definitely up, this battery life is as bad if not worse than my epic 4g.
Did notice one thing... I cleared memory and it said 51 applications closed.... I don't even think i have that many applications on the phone!
Memory eats up a lot of power.
Click to expand...
Click to collapse
You're the second person I found that has the same problem as me! I can't even get 2hrs screen time through my day to day. The same day to day that my atrix was giving me 3.5hrs on.
I feel better knowing that I'm not doing something wrong, but could the phone just have that horrible of battery life and all these reports are a fanboi lie with review articles just copying each other?
I'm so glad im not the only one experiencing all of this! Lol, i upgraded from my mytouch 4G, i DID notice smart stay would come on at random times, sometimes when i wasnt even looking at my phone lol, disabled it & disabled a whole bunch of other crap & like many others & i dont get 4 hours screen time, more like 2 which sucks, id also like to have my data on all the time (but im forced to turn it off to save battery ), im rooted & ive uninstalled w.e crap i didnt need/want or felt it was just running for no reason. I'm doing the exact same battery steps i did with my mytouch & its sad =/ i was hoping i wouldnt have to do half of the ones im doing now, i LOVE my S3 but samsung needs to figure out wth is goin on & same with the guy who talked about if the articles r lying) i saw one on tech radar yesterday on battery life on the S3, they r either lying or they got a good phone in a good batch, smh, also experience my screen flickers from time to time while texting (i always close background processes) i notice blotches on the screen while texting at night or in the dark also, again i love my phone but u know, id love to have my data on constantly to check things quick without my battery going down drastically when i barely even touch it =/
I too have strange battery life. I usually leave my phone charging over night. When I unplug the battery in the morning, I lose about 10% every hour. However, when I get to around 80%, I recharge it again and it loses battery at a MUCH slower rate. Around 2% every hour on stand by. I'm not sure why this happens, but it does.
Also, there are some instances when I pick up the phone and it's pretty warm. Even though it's been sitting idle for about 20 min. Then there are times when I pick it up and it's normal room temperature. This leads me to believe that there are some processes going on while my phone is idle. I'm trying to find out what apps are causing this, as I believe it is causing my battery to drain while idle. It's very inconsistent, which is making it hard to track down. I don't even have a lot of apps installed. Most of it is actually the bloatware that came with my phone
Sent from my SAMSUNG-SGH-I747 using xda premium
JayFReaZy said:
I too have strange battery life. I usually leave my phone charging over night. When I unplug the battery in the morning, I lose about 10% every hour. However, when I get to around 80%, I recharge it again and it loses battery at a MUCH slower rate. Around 2% every hour on stand by. I'm not sure why this happens, but it does.
Also, there are some instances when I pick up the phone and it's pretty warm. Even though it's been sitting idle for about 20 min. Then there are times when I pick it up and it's normal room temperature. This leads me to believe that there are some processes going on while my phone is idle. I'm trying to find out what apps are causing this, as I believe it is causing my battery to drain while idle. It's very inconsistent, which is making it hard to track down. I don't even have a lot of apps installed. Most of it is actually the bloatware that came with my phone
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I am starting to think it's ATT's LTE connection. I randomly have days where my battery won't make it until 5 pm without really using it very often. Other days, the phone goes all day with 4 hours plus of screen time no problem. On the really bad days, the phone will stay warm despite me closing every app with task manager. I am now experimenting with turning off mobile data (not a permanent solution), and the phone is cool to the touch again. It may be that the phone is burning up the battery in areas where the LTE connection is weak.
Pivo99 said:
My phones battery increased off of the charger. Anyone else having this happen? It jumped from 77 to 78 so idk what's going on.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Mine did this as well I think it went up 3-4%.
I got a Nexus 4 yesterday, and so far it has been excellent. Really fast and has all the features I want. The battery life is pretty poor though. I am at 28% with a screen on time of only about 2 hours. The total time is about 8 hours. I haven't been using it a lot. The main thing consuming battery seems to be Nova Launcher for some reason. I have it on my Nexus 7 and it doesn't decrease battery life at all, but it seems to use a lot more on here. It was at 24% according to GSam Battery Monitor.
I just followed a bunch of instructions for increasing battery life from various websites so I will see how it goes. I now have all the Google syncing disabled, location services off and brightness on auto.
Is there anything I should be doing? Why is Nova Launcher's usage so high?
Thanks,
EDIT: Could it be the widgets I am using? I have two Gmail inbox widgets, the messaging widget and the circle battery widget.
Same here though I'm not sure its nova, my battery got as bad as yours when i rooted to stock.
Sent from my Nexus 4 using xda app-developers app
SupaLawlCat said:
EDIT: Could it be the widgets I am using? I have two Gmail inbox widgets, the messaging widget and the circle battery widget.
Click to expand...
Click to collapse
it could, or any other apps you have working in the background. it can also be how you use the device. but before you assume anything about your battery life, give it 3-4 battery cycles before it normalizes.
simms22 said:
it could, or any other apps you have working in the background. it can also be how you use the device. but before you assume anything about your battery life, give it 3-4 battery cycles before it normalizes.
Click to expand...
Click to collapse
Alright. I have minor OCD kind of thing so I always close the active apps through the task manager as soon as I exit them. I'll give it a few more days and then pursue the issue further.
SupaLawlCat said:
Alright. I have minor OCD kind of thing so I always close the active apps through the task manager as soon as I exit them. I'll give it a few more days and then pursue the issue further.
Click to expand...
Click to collapse
im ocd about that too, lol. the back button to kill is one of my favorite custom rom features. also, autostarts and greenify are both great apps to make sure that you have mich less ctap opening in the background. anyways, im a heavy user normally, battery life on the nexus 4 id never call bad. usually i get 3.5-5.5 hours screen on time, depending on use. but then again, i use a custom kernel thats optimized for performance and battery. but, stock rom/kernel isnt bad on battery.
I too Force Close all the social networking apps before sleeping and turn wifi off. And i daily get around 4 hrs of OST. Will attach pics later to show. So to get 4 hrs OST you need really need to have a custom kernel. Just optimize your usage and you are fine with the stock kernel.
Phone is totally stock. Not rooted. And i got 6 pages on Apps installed.
I even used to clear RAM every now and then but I just stopped doing it as I couldn't find it doing anything better.
The battery life is much better now. Yesterday when I got back from school it was at 40% or so, and today it was at 68%.
Gets better after a few battery cycles. My battery life was average, so I rooted and with matr1x kernel it's snappier and better battery.
Sent from my Nexus 4 using Tapatalk 2
i'm stock and my battery life was shockingly bad on the default settings until yesterday when i tried some fixes and they have made things much better.
looking at my N4 right now, i'm still on 58% after 22 hours. that's after several voice calls, some browsing & reading emails, GPS navigation using Maps, a couple of skype video calls, wake-up alarms etc.
basic fixes as follows:
- screen brightness right down to maybe 10-15%
- data off when not being used, ditto location services
- NFC and BT off.
- i've left wifi on as it doesn't seem to take much battery if it's not being used.
that's all! after charging last night, i woke after 6 hours or so and was amazed to see it had dropped only 1-2%, so apparently nothing is waking it from sleep.
One thing that really improved my battery life (when I had a Nexus 4) and something I tell to anybody with poor battery life, is to go into maps, go to settings, location settings, and uncheck "report from this device". If you've got the app "wakelock detector" just watch the wakelocks from maps almost entirely disappear. It nearly doubled my battery life at the time.
Sent from my SGH-T889 using xda premium
thebeastglasser said:
One thing that really improved my battery life (when I had a Nexus 4) and something I tell to anybody with poor battery life, is to go into maps, go to settings, location settings, and uncheck "report from this device". If you've got the app "wakelock detector" just watch the wakelocks from maps almost entirely disappear. It nearly doubled my battery life at the time.
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Hey thx man that didn't work but it did start me down the path to fix my problem.
I found out it had something to do with my GPS options its in settings and location access WiFi and GPS location options i checked it off and now i am getting 1 hour screen on time for every %10 if you do the math i have about 8hours of screen on time! I also have setcpu app which is giving me about 48hours of standby time, i will upload some screens after a bit more testing.
Sent from my Nexus 4 using xda app-developers app
My battery life is brill and i never turn owt off or force anything to close, it is only bad when i play a 3d game or something but what do you expect. over night it only drops about 1% every 4 hours which is a bit bonkers.
(screen on auto, fully stock with Nova and not rooted)
root your ish bish and get dem kick ass kernel burnals and rom toms and you will nevers has to worry bouts turning ish off or freezing ice na saying homie foo schnickens 49 percent bombers up in this piece
still haven't charged my N4 since my last post on this thread.
now 1 day 15h and still 40% charge left
melcali said:
root your ish bish and get dem kick ass kernel burnals and rom toms and you will nevers has to worry bouts turning ish off or freezing ice na saying homie foo schnickens 49 percent bombers up in this piece
Click to expand...
Click to collapse
Lol, so whats a custom kernel? cuzz i think I don't hav one because i hav rooted stock rom. sorry not to change subject
Sent from my Nexus 4 using xda app-developers app
first day of full use in my nexus 4 I got 5 hours of screen on time. stock rom and kernel, just rooted. I think it's pretty decent.
just do what people say, disable location useless stuff and monitor your wake locks.
Sent from my Nexus 4 using Tapatalk 2
If you would like to risk such things as unlocking bootloader, rooting, installing custom ROM and kernel, then it'd be easier for you.
Personally, I've found codefireX ROM and faux123 kernel to be battery friendly and very responsive, but of course you've got to be a bit fixed on such things as playing with your devices and getting fun from it to do that
another update:
after 20m browsing/ emails this morning and a couple of calls, i'm down to:
2d 9h 18m and 11%
disable auto brightness
Sent from my Nexus 4 using xda premium
OK, I finally got the "connect to charger" message just now after 2d 13h. here are my final battery stats:
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
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I just updated my HTC One yesterday and the battery drain is ridiculous. I took my phone off the charger at 6am today and watched some of a film listened to a bit of music and sent texts as usual and phone went dead at 2pm !
Usually it would last till 6pm with heavy usage but since the update the battery life has deteriorated.
My phone is less than a week old and overall really impressed with it till now.
Anyone else having this issue and can suggest a fix?
Sent from my HTC One with Boooooooom Sound.
ipmanwck said:
I just updated my HTC One yesterday and the battery drain is ridiculous. I took my phone off the charger at 6am today and watched some of a film listened to a bit of music and sent texts as usual and phone went dead at 2pm !
Usually it would last till 6pm with heavy usage but since the update the battery life has deteriorated.
My phone is less than a week old and overall really impressed with it till now.
Anyone else having this issue and can suggest a fix?
Sent from my HTC One with Boooooooom Sound.
Click to expand...
Click to collapse
You may need to give it a few days and a couple of battery cycles to settle itself down again. Try installing Greenify to 'hibernate' running services in the background and BetterBatteryStats to monitor kernel wakelocks and what's using your battery in general..
Sent from my HTC One using xda premium
redbull123 said:
You may need to give it a few days and a couple of battery cycles to settle itself down again. Try installing Greenify to 'hibernate' running services in the background and BetterBatteryStats to monitor kernel wakelocks and what's using your battery in general..
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
I am not rooted at present. I see no need with the new phones coming out.
Hopefully the next cycle will improve as at present I can see the battery percentage decrease far to quickly.
Sent from my HTC One using xda premium
ipmanwck said:
I am not rooted at present. I see no need with the new phones coming out.
Hopefully the next cycle will improve as at present I can see the battery percentage decrease far to quickly.
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
Sorry, forgot Greenify was root only.. BetterBatteryStats would help identify any strange kernel wakelocks though
Sent from my HTC One using xda premium
Have you turned auto-sync on and for all apps that are listed?
I noticed an extremely improvement in battery consumption when deactivating sync for few apps.
Sent from my HTC One
.vermilion said:
Have you turned auto-sync on and for all apps that are listed?
I noticed an extremely improvement in battery consumption when deactivating sync for few apps.
Sent from my HTC One
Click to expand...
Click to collapse
I will take a look. Thanks man. Are you on the new update though ?
Sent from my HTC One using xda premium
ipmanwck said:
I will take a look. Thanks man. Are you on the new update though ?
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
Yes, I am!
Here my battery results (2 cycles)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
- display brightness all time at minimum
- auto-sync on, but deactivated for some apps
- only 2G network
- power saving mode on all time
Sent from my HTC One
.vermilion said:
Yes, I am!
Here my battery results (2 cycles)
- display brightness all time at minimum
- auto-sync on, but deactivated for some apps
- only 2G network
- power saving mode on all time
Sent from my HTC One
Click to expand...
Click to collapse
Dude, might as well switch it off...
Battery drain is definitely higher after the update. Frankly not a great update at all...
lysergic said:
Dude, might as well switch it off...
Battery drain is definitely higher after the update. Frankly not a great update at all...
Click to expand...
Click to collapse
Agreed. Just downloaded green power premium from play store and juice defender ulitimate lets see if they can help. I like to have auto brightness a d to use my phone so this update is bugging me (((
Sent from my HTC One using xda premium
For me the 4.2.2 update has improved my battery life.
Everything completely stock, get about 35-40 hours battery life (100% to ~1%) with 2 to 4 hours on screen time. Obviously depending on what you do with that screen on, will dictate just how much battery life you use. But for me, usually browsing, reading, watching YouTube. Dont really game or do anything massively intensive.
Also everything on stock normal, (locations, gps, auto sync, blinkfeed, etc).
As I said depending on what you do with your phone, your battery life with on screen time will increase/decrease. Also whether you use it as a smartphone (all sync etc on) or reduce it to a phone (2g, power saver, screen dimmed, etc) makes a huge difference.
ipmanwck said:
I just updated my HTC One yesterday and the battery drain is ridiculous. I took my phone off the charger at 6am today and watched some of a film listened to a bit of music and sent texts as usual and phone went dead at 2pm !
Usually it would last till 6pm with heavy usage but since the update the battery life has deteriorated.
My phone is less than a week old and overall really impressed with it till now.
Anyone else having this issue and can suggest a fix?
Sent from my HTC One with Boooooooom Sound.
Click to expand...
Click to collapse
Try a hard reset. My battery life is fine.
come scaricare musica da youtube
lysergic said:
Dude, might as well switch it off...
Battery drain is definitely higher after the update. Frankly not a great update at all...
Click to expand...
Click to collapse
I'm working in dark rooms so why keeping display brightness not at minimum? And on most places I only got 2G network, so why not forcing the phone to only use this?
And sync... Yeah... I don't need the weather to be updated every hour... Or news... They're appearing on my BlinkFeed anyways...
And I'm using my phone as a smartphone as well Over 6 hours screen on time is mostly Facebook, WhatsApp and browsing.
Sent from my HTC One
Nokiacrazi said:
For me the 4.2.2 update has improved my battery life.
Everything completely stock, get about 35-40 hours battery life (100% to ~1%) with 2 to 4 hours on screen time. Obviously depending on what you do with that screen on, will dictate just how much battery life you use. But for me, usually browsing, reading, watching YouTube. Dont really game or do anything massively intensive.
Also everything on stock normal, (locations, gps, auto sync, blinkfeed, etc).
As I said depending on what you do with your phone, your battery life with on screen time will increase/decrease. Also whether you use it as a smartphone (all sync etc on) or reduce it to a phone (2g, power saver, screen dimmed, etc) makes a huge difference.
Click to expand...
Click to collapse
I though we moved on from doing all this crap.
Why can't android manage battery like windows does or even better htc work with Google and sort the issue.
All I know is before this update I had ok battery life now I have extremely poor life. I would suggest it's the update.
Sent from my HTC One using xda premium
ipmanwck said:
I though we moved on from doing all this crap.
Why can't android manage battery like windows does or even better htc work with Google and sort the issue.
All I know is before this update I had ok battery life now I have extremely poor life. I would suggest it's the update.
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
100% agree with you..now the phone charges quicker but it discharges quicker too.. yes i did hard reset, autosync etc etc.. no change of my usage patterns, i now get half the usage..
dont know why htc just didnt go straight to 4.3 as this significantly improves battery life..4.2 acrosss the board was a bad update.
Anyone tried the Snapdragon™ BatteryGuru app?
https://play.google.com/store/apps/details?id=com.xiam.snapdragon.app
Had the same issue after official ota. Tried a hard reset but didn't work. Then I unlocked bootliader and switched to maximus 10 Rom and I'm back in the game!
Sent from my HTC One using xda app-developers app
try this made a difference (for me at least)
Wifi settings
keep wifi on during sleep - Never
Also downloaded lux to change brightness...
both have made a significant difference.
dahmmy said:
try this made a difference (for me at least)
Wifi settings
keep wifi on during sleep - Never
Also downloaded lux to change brightness...
both have made a significant difference.
Click to expand...
Click to collapse
Same. :good:
Please continue discussion about the 4.2.2 update here --> http://forum.xda-developers.com/showthread.php?t=2305490