I simply can not get good battery life with this phone! - One (M7) Q&A, Help & Troubleshooting

I simply can not get good battery life with this phone! - One (M7) Q&A, Help & Troubleshooting

I've been a 32GB unlocked HTC One owner since day one. Battery life for me has been very mediocre, barely enough to make it through a work day with light to moderate usage. For some reason this phone drains so much on standby it's ridiculous. Last week I finally gave in and decided to root. I've found that standby still sucks but the screen uses less power so I can get more screen on time on average. I'm running InsertCoin with ElementalX kernel and for every hour of standby I lose ~3+ percent of battery! I'm not even using the phone! I have EVERY APP on my phone Greenified, Google Search, Gmail, and Play Music uninstalled, I have the phone undervolted and monitor everything with Wakelock Detector and GSAM. Nothing looks weird to me but for some reason my standby still sucks. I've literally crippled my phone and have all location services turned off and I still can't get good standby time. My iPhone 5 could last forever on standby, literally 3-5 hours without losing a single percent. I've been using Android for years and the only phone that got GOOD battery life was the Note 2. At this point I'm considering going back to it because I'm sick of micromanaging my phone and still not getting good results.
Is anyone else having similar issues? There are some people here getting 6+ hours on screen time with ridiculous numbers like 38 hours without a charge. I can't get anywhere near that even with the screen on the dimmest settings. I don't understand how there's so much variation in battery life. I don't play any games or watch movies on the phone, just simple social networking and music for 30 minutes a day.

The HTC one isn't the best phone when it comes to standby time but still,I find battery life to be pretty good, super easy to get through a work day. Maybe you have an app that is running in the background and draining your battery. Install betterbatterystats and try monitoring your apps. That's all I can think of. Also take a look at the battery stats thread and see if folks can help you there.
Sent from my Stealth Black HTC One using Tapatalk 2

Arcadia310 said:
I've been a 32GB unlocked HTC One owner since day one. Battery life for me has been very mediocre, barely enough to make it through a work day with light to moderate usage. For some reason this phone drains so much on standby it's ridiculous. Last week I finally gave in and decided to root. I've found that standby still sucks but the screen uses less power so I can get more screen on time on average. I'm running InsertCoin with ElementalX kernel and for every hour of standby I lose ~3+ percent of battery! I'm not even using the phone! I have EVERY APP on my phone Greenified, Google Search, Gmail, and Play Music uninstalled, I have the phone undervolted and monitor everything with Wakelock Detector and GSAM. Nothing looks weird to me but for some reason my standby still sucks. I've literally crippled my phone and have all location services turned off and I still can't get good standby time. My iPhone 5 could last forever on standby, literally 3-5 hours without losing a single percent. I've been using Android for years and the only phone that got GOOD battery life was the Note 2. At this point I'm considering going back to it because I'm sick of micromanaging my phone and still not getting good results.
Is anyone else having similar issues? There are some people here getting 6+ hours on screen time with ridiculous numbers like 38 hours without a charge. I can't get anywhere near that even with the screen on the dimmest settings. I don't understand how there's so much variation in battery life. I don't play any games or watch movies on the phone, just simple social networking and music for 30 minutes a day.
Click to expand...
Click to collapse
As you are well aware, there can be a myriad of causes. I just want to recount one example where I made a settings adjustment which cut my battery life by over half. I doubt very much this is the reason for your poor battery life but perhaps others may benefit.
About a month ago I purchased a brand new router. Being a tinkerer, I was fiddling with this and that on the router trying to optimize everything. I also played with the phone and amongst various settings I decided to turn on "best wifi performance". The One has the warning about "may consume more power", but I did not think much about it as I knew I had very good battery life and believed that a bit more power would probably not change matters that much.
Later on in the evening I saw that my battery life was horrendous and I started scratching my head as to why it had gone to hell in a hand basket. Finally, I recalled that I had adjusted "best wifi performance" and did a search on this and found a thread on another forum.
I turned it off, recharged my phone and followed battery life keenly. 24 hours later, I could see that my battery life had returned to normal (normal being between 4-6 hours of screen on time over the duration of a full charge).
Interested if the mods will lock this thread in that they may feel that this should fall under the battery stats thread.

peterg21 said:
As you are well aware, there can be a myriad of causes. I just want to recount one example where I made a settings adjustment which cut my battery life by over half. I doubt very much this is the reason for your poor battery life but perhaps others may benefit.
About a month ago I purchased a brand new router. Being a tinkerer, I was fiddling with this and that on the router trying to optimize everything. I also played with the phone and amongst various settings I decided to turn on "best wifi performance". The One has the warning about "may consume more power", but I did not think much about it as I knew I had very good battery life and believed that a bit more power would probably not change matters that much.
Later on in the evening I saw that my battery life was horrendous and I started scratching my head as to why it had gone to hell in a hand basket. Finally, I recalled that I had adjusted "best wifi performance" and did a search on this and found a thread on another forum.
I turned it off, recharged my phone and followed battery life keenly. 24 hours later, I could see that my battery life had returned to normal (normal being between 4-6 hours of screen on time over the duration of a full charge).
Interested if the mods will lock this thread in that they may feel that this should fall under the battery stats thread.
Click to expand...
Click to collapse
Wow thanks. I was starting to wonder what crazy app I downloaded. Forgot I was messing with settings. Lo and behold that option was checked. I didn't have it checked when ibfirst got this phone and had awesome batt life.
Sent from my HTC One using xda app-developers app

Arcadia310 said:
I've been a 32GB unlocked HTC One owner since day one. Battery life for me has been very mediocre, barely enough to make it through a work day with light to moderate usage.
Click to expand...
Click to collapse
Battery life of the One is pretty good for most people but there are some issues for some of us and lately some apps have updated and introduced even more bugs causing drain, I'll list some of the causes I found:
-msm_hsic_host wakelock bug on kernels pre- android 4.2.2
-location bug in google play store 4.1.6, fixed in 4.1.10
-whatsapp post juli 1st update (and the one before)
-htc usage reporting (on by default on s-off devices)
-reporting location setting on (in maps)
-some sim cards might not work to well which cause more frequents wake up (eg. in the netherlands vodafone sim cards with a serial number starting with 7 )
to properly debug you need wakelock detector and better battery stats (free here for xda users, search for it)
Edit:Just got an update for Whatsapp (and Facebook and Skype all at once), let's hope it fixes the battery drain.....

Maybe undervolted too much.
-Sent from Marino's One-

godutch said:
Battery life of the One is pretty good for most people but there are some issues for some of us and lately some apps have updated and introduced even more bugs causing drain, I'll list some of the causes I found:
-msm_hsic_host wakelock bug on kernels pre- android 4.2.2
-location bug in google play store 4.1.6, fixed in 4.1.10
-whatsapp post juli 1st update (and the one before)
-htc usage reporting (on by default on s-off devices)
-reporting location setting on (in maps)
-some sim cards might not work to well which cause more frequents wake up (eg. in the netherlands vodafone sim cards with a serial number starting with 7 )
to properly debug you need wakelock detector and better battery stats (free here for xda users, search for it)
Click to expand...
Click to collapse
Where's the source of S-OFF activating this HTC usage reporting and how could I confirm this? I've seen a few users reporting this but where is the evidence? Would any battery apps pick this up?
EDIT: I think I just found it:
http://forum.xda-developers.com/showthread.php?t=2329841

I Am Marino said:
Maybe undervolted too much.
-Sent from Marino's One-
Click to expand...
Click to collapse
I only undervolted by 50mV in Aroma. Maybe I should set it back at standard?
Sent from my HTC One using Tapatalk 2

tiny4579 said:
Where's the source of S-OFF activating this HTC usage reporting and how could I confirm this? I've seen a few users reporting this but where is the evidence? Would any battery apps pick this up?
EDIT: I think I just found it:
http://forum.xda-developers.com/showthread.php?t=2329841
Click to expand...
Click to collapse
I bought a packet inspector and found it causes a lot of wake ups, like every minute or so....

I whatsapp and check Twitter news apps sometime a game.
And i can do easy 12 hours max 17 with this usage .
Sent from my HTC One using xda premium

I was just thinking of the good battery performance I've been getting from the handset so far funnily enough.
I think it's been very good after only a couple of days with it.
Been using it moderately to heavy and it's held up pretty well. Over 13 hours now. Maybe it's certain apps u are using that's giving u problems with high drainage.
Sent from my HTC One using xda premium

cuyo11 said:
Although I have pretty good battery life when screen on (~5-6 hours), I have noticed the same drain as you when phone is in standby. The only huge wakelock that I have found is called 10113, AudioOut_4 or system*wakelock* mediaserver. I know that this process is for audio output but its draining like 20% of my battery when standby I was wondering if you have noticed this same wakelock on your phone?
Click to expand...
Click to collapse
Yeah I see those guys a lot when I use Spotify.
Sent from my HTC One using Tapatalk 2

What are your sync values set at for all your accounts...anything constantly updating will drain battery quickly

25% battery used for 1hr screen on time and 11hrs of standby
Sent from my Nexus 10 using Tapatalk HD

I got mine FIXED !
I was having similiar problem with my HTC One tends to overheat a lot resulting in poor battery life. I tried every known tricks to get better battery life still no hope. Went to HTC Care in my area and told about the issue they immediately took it for repair (the phone was only one week old). After like waiting three days I got my phone and back there was a paper which describes about the repair Its said in the problem description "Display Abnormally and Battery Calibration issue" I dont know what they meant with display abnormally they really got fixed my battery life. Before I used to get 6 to 7 hours of battery life now I m averaging a day or two with moderate to light use. I m satisfied ! :good:

salgrign said:
I was having similiar problem with my HTC One tends to overheat a lot resulting in poor battery life. I tried every known tricks to get better battery life still no hope. Went to HTC Care in my area and told about the issue they immediately took it for repair (the phone was only one week old). After like waiting three days I got my phone and back there was a paper which describes about the repair Its said in the problem description "Display Abnormally and Battery Calibration issue" I dont know what they meant with display abnormally they really got fixed my battery life. Before I used to get 6 to 7 hours of battery life now I m averaging a day or two with moderate to light use. I m satisfied ! :good:
Click to expand...
Click to collapse
I think you misunderstand what overheat means. The HTC One does NOT overheat. You feel the heat more cos of it's metal body, which is releasing the heat through the metal surface. It's directing heat AWAY from the internals, unlike the S4 which uses the same chip and keeps all the heat inside cos plastic is a terrible heat transfer medium.

ArmedandDangerous said:
I think you misunderstand what overheat means. The HTC One does NOT overheat. You feel the heat more cos of it's metal body, which is releasing the heat through the metal surface. It's directing heat AWAY from the internals, unlike the S4 which uses the same chip and keeps all the heat inside cos plastic is a terrible heat transfer medium.
Click to expand...
Click to collapse
I know that but mine was like 48 C at the peak when its hot which is very uncomfortable to hold that's why I said overheat. Anyway now its fixed and I don't have any complaints.

Arcadia310 said:
Yeah I see those guys a lot when I use Spotify.
Sent from my HTC One using Tapatalk 2
Click to expand...
Click to collapse
Try without using spotify for a day. I see them even if I dont listen to any music. They appear with just notification sounds D:

cuyo11 said:
Try without using spotify for a day. I see them even if I dont listen to any music. They appear with just notification sounds D:
Click to expand...
Click to collapse
Also be sure to not use screen lock sounds or input sounds... the lock sound is the worst. I think it causes a wakelock bug that has been on Android since 4.0
Sent from my Nexus 10 using Tapatalk HD

Related

Is this normal on LG Optimus 2X aka Speed?

Hi all,
With lot of enthusiasm i bought this phone last saturday but now very disappointed ....
I had most of the android phones since G1 era but never looked back.....
This phone is disappointing me with just 6 hours of battery life even with moderate use.....
Tried all custom roms but no use.....
My question is that do u also have this battery problem and its common or do u think i have a diffective phone ?
Sent from my power hunger even with 0-usage LG-P990 using XDA App

I used my phone today for twitter, emails, few calls, whatsapp. From 7.00 am till now 11.03 pm (23:09) i have still 43%. But it is for smartphones normal to charge every day. Not the forget: my screen is on max. brightness.
Sent from my LG-P990

In my case the phone lasted outstanding 3.5 hours the first time I charged it.
After that it is much better. One day I finished charging the phone around 10:00 in the morning and 22:00 in the evening had 30% battery left. During that time I took 40 photos with it, did some internet browsing, few messages, played some games, also used GPS for a while, so the battery should last 12+ hours of normal usage.

BlackDragonPL said:
In my case the phone lasted outstanding 3.5 hours the first time I charged it.
After that it is much better. One day I finished charging the phone around 10:00 in the morning and 22:00 in the evening had 30% battery left. During that time I took 40 photos with it, did some internet browsing, few messages, played some games, also used GPS for a while, so the battery should last 12+ hours of normal usage.
Click to expand...
Click to collapse
I am getting my phone today and Ill keep that in mind. Thank you!

Just for the record, it can last for a LOONG time if you let it.
I forgot my charger when i went on easter holiday, shut off all data transferrs etc (since i was in a different country anyways) and only 2G network.
Phone lasted for 4 days before i could charge it, and it still had 30% left.

I've heard the first few battery cycles aren't too good but get better, I was a very heavy user when i initially got it so i can't comment

Kimma said:
Just for the record, it can last for a LOONG time if you let it.
I forgot my charger when i went on easter holiday, shut off all data transferrs etc (since i was in a different country anyways) and only 2G network.
Phone lasted for 4 days before i could charge it, and it still had 30% left.
Click to expand...
Click to collapse
hahaha mine lasts for 2 weeks but was closed
U ever touch this phone

It would obviously last for days if your hardly touch it
All I want is for it to last one entire day (about 15 hours?) on heavy usuage (surfing, texting, social networking). I hardly play games nor use the music player (have an mp3 player for that )
The iPhone 4 was perfect for me in this aspect. The battery lasted 1 full day no matter how heavily I used the device. No, I am not a fanboy but I just like how well iOS manages power.
After the iPhone 4, I had the Dell Streak and with Juice Defender installed, it was pretty decent too. I dont know why I am here in the first place. I still havent gotten my 2X yet. Its supposed to arrive in a few hours. Ill try it out and let you guys know how well it performs.
Cheers.

MillyMoo106 said:
I've heard the first few battery cycles aren't too good but get better, I was a very heavy user when i initially got it so i can't comment
Click to expand...
Click to collapse
That is correct
Sent from my LG-P990 using XDA App

You should disable "Auto-sync", disable "Automatic brightness". And what ever apps you install, dont let it auto-sync or auto-update, then you should be good. Now, it dont even drain my battery that much even thought the dataplan was on most of the time.

vainqueur said:
You should disable "Auto-sync", disable "Automatic brightness". And what ever apps you install, dont let it auto-sync or auto-update, then you should be good. Now, it dont even drain my battery that much even thought the dataplan was on most of the time.
Click to expand...
Click to collapse
if i disable all and off all the apps, then y do i need this phone??

and yesterday night (12 AM to 8 AM), my battery was down by 50 % in idle
as suggested by other friends lets see until this weekend if i can see any improvement on battery front.....

If you battery goes down 50% in idle overnight then obviously you have some sort of application running rogue and preventing the phone to actually go to its sleep state. Which would also explain the heavy battery drain during daytime use.
Mine use 2-3% at the most in idle overnight - and I have no troubles whatsoever to get a full days heavy use - usually I get 2 days with moderate use. I also have an Iphone4 and my LG have better batterylife than my Iphone4, my LG also has better batterylife than my HTC Desire.
I also bought an O2x for my 17year old son - who is a very heavy user, music and videoplayback, games and constantly texting - his phone also lasts a full day with no troubles.

chowdarygm said:
Hi all,
With lot of enthusiasm i bought this phone last saturday but now very disappointed ....
I had most of the android phones since G1 era but never looked back.....
This phone is disappointing me with just 6 hours of battery life even with moderate use.....
Tried all custom roms but no use.....
My question is that do u also have this battery problem and its common or do u think i have a diffective phone ?
Sent from my power hunger even with 0-usage LG-P990 using XDA App
Click to expand...
Click to collapse
I rooted my standard LG O2X, then i removed the crap that LG brought on default..
(Twitter/Myspace/Facebook for LG, LG Home, LG AppAdvisor, FSecure Scanner etc etc)
Now my battery life is without further mods about 30-40 hours with calling, texting and some browsing (wifi enabled)

If you ask 1000 persons how long the battery life of their lg ox2 is you will get at least 500 answers
I can say at beginning i was shocked, but after some days the battery life gets better. Atm after 4 weeks i can say my battery lasts at least one day, depends on the degree of usage...
By the app "Ultimate Juice Defender" you can increase the battery life by factor 1.5. (sometimes i can use it for 2-3 days without charging)
Remember : If you drive a Ferrari you have to refuel a lot
No smartphone differs much from that...

MillyMoo106 said:
I've heard the first few battery cycles aren't too good but get better, I was a very heavy user when i initially got it so i can't comment
Click to expand...
Click to collapse
Correct

spawndk said:
If you battery goes down 50% in idle overnight then obviously you have some sort of application running rogue and preventing the phone to actually go to its sleep state. Which would also explain the heavy battery drain during daytime use.
Click to expand...
Click to collapse
Correct - and you may have some luck seeing if Watchdog can pick it up. Otherwise, charge your phone, and turn it off, then turn it on, and unplug it just before you go to bed. In the morning, you can check what application used most of the battery.

Mine uses about 1% per hour at night with JuiceDefender. Before I installed JuiceDefender the battery would go from 30% to dead overnight, preventing my alarm from going off.
JuiceDefender lets me get through the day. More specifically if you let JuiceDefender disable the data connection when the screen is off. You'll still get Whatsapp messages / emails etc if you let it sync every 15 minutes or so, without excessive battery drain.
Web browsing is also a super battery killer, I swear the battery goes down 1% per minute while browsing.

I have used many android phones and never used this juice defender..... actually i hate stop using apps for battery.... android is made out of apps....
Currently i have taken out my SE Arc and using it which is giving me 1.5 days of battery with heavy usage.... i will reset the LG phone this weekend and see, if not i would have to sell this hog......
Sent from my MZ601 using Tapatalk

For me there were a few apps that were stealing my battery away. Like IM+, Skype, etc. You could see that in the secret menu "how much time has this app kept the phone from sleepin".
If I turn on flight mode (no more connection) it doesnt even care when it lays there for two nights. I lost about 5% in two days without plugging it in AT ALL.
But that's not the POINT of this phone. You don't have it so you turn off everything and spoil your fun.
THE POINT IS *smashes desk* TO HAVE THOSE APPS.
If I couldn't be IM'ed all day where would the point of the phone go? For me... away.
I have had it for like 3 weeks now. When I have those things on in the background, it doesnt even last like 9 hours. It just runs flat without me even using it a lot.
Once it went so far out it died in like 3 hours WITHOUT ME USING IT. It started to run hot without any reason and draining the battery like I attached a freaking laptop with a dedicated Nvidia CPU to it. It drained the battery faster as if I was using it! I haven't yet found out what causes this. Sometimes it does it and runs empty on it.
Oh well D:

[Q] Battery Life

Last friday purchased HTC Incredible S, since I'm kinda hardcore user of phones (previously had old crap Samsung Tocco Lite - was surfing on internet + listening music, without problem could survive 10-12hrs nonstop use), now when I tried same with Incredible S, it end up that after 2-3 hrs of surfing + some app using for awhile, I ended up at 30-35% from 100%. I did turned all syncs off, brightness to minimums, turned of almost everything and all tasks, so it was just like test for how long surviving it with no internet(wifi/mobile),any sync, any sound/vibration and low brightness - it survived 1 hour longer then before. Like srsly 400£ worth phone with battery what can't hold even 6 hrs?
P.S. first try with apps and such was record for 4 hrs, next test without any apps etc etc survied 5 hrs...

The battery gets better in time.
Sent from my GT-P1000 using XDA Premium App

prinzhernan said:
The battery gets better in time.
Sent from my GT-P1000 using XDA Premium App
Click to expand...
Click to collapse
I see that you have Incredible too, how long your battery lasts when using atleast 2h of app/call/internet usage?

same here, I need to keep charging it. maybe upgrading the kernel and rom helps.

prinzhernan said:
The battery gets better in time.
Sent from my GT-P1000 using XDA Premium App
Click to expand...
Click to collapse
I'm seeing this aswell. The more i use my phone the better the battery gets.

my battery does last 1day 12-15hr. All sync on, mobile networks on, background sync on. Normal use, that is incredible.

well when i first got my IS, the battery life is ridiculously short, from 100% -> 20% in 2 hrs of intense use!
But the battery life is getting better at day 3 (around 5x full charge cycle), do the calibration thing, use till 1%, but make sure phone is not dead, and recharge to 100%, redo for like 5 times.
If battery life still sucks, i think you get a bad battery
My battery lasts 9 hours of intense use (Wifi,3G,Games,Surf net,Listen to music)

Hello
I have installed Battery Monitor Widget Pro to check battery consumption. You can see so which are the applications that drain more your battery, tipically the display.
My battery runs one full day, even one and half with Wifi and BT always ON and normal telephone usage but if I switch on 3G it decrease rapidly and sometimes cannot reach one full day.
So in my case the 3G connection drains a lot.
Stefano

I've had mine since late april and I get a whole day, at least, out of it. Yesterday, I actually went 24 hours without charging it and I still had 30% left. The only "syncs" that are on, are my gmail, weather and Whatsapp. I can definitely confirm it gets better with time!

has anyone ordered from Amazon.Co.Uk, I was wondering if they can refund for phone, so I can take instead HTC Sensation :/
Anyways, I got this phone like 3-4 days ago, now I'm trying to maximally drain it with apps/games to get that battery life up

sense drains your battery...
and also 3g drains it if you have a unstable connection
what i allways do is out of the box, drain it 100%
charge it 100%
drain it 100%
charge it 100% and your done...
might be a ghost story, but surely seems to work for me, however 12hours and mine is empty as fk, with gaming, bad 3g connection, wifi, gtalk etc.etc. aka daily usage..
but thats cuz im running cyanogenmod, which isnt 100% stable yet

Do people not read anything these days? You're complaining about battery life of a smart phone... None of them last longer than a day or two max. Not to mention it's a new toy and you can find yourself on it more often. Checking the battery constantly kills your battery. Tones of widgets kill your battery.
Sent from my HTC Incredible S using XDA Premium App

I do understand about 1-2 days of uptime for phone is ok, but mine doesn't survive even 6h +_+ , contacted HTC and they said that battery is fauly.
ANyways... I dont use widgets and actually turned of all sync and stuff like that to prevent battery drain, even in airplane mode, it drains from 40 to 5% (to complete dead) in about 1-2 hrs

I find battery life pretty poor. After charging to 100%, it can be down to 90% within half an hour - without really even using the phone. I can turn on the phone at 7am, and it will be down to between 50 and 40% by 11pm, never normally enough to get through the next day.
I'm going to try some overclocking to see if that helps.

DJjay18 said:
I find battery life pretty poor. After charging to 100%, it can be down to 90% within half an hour - without really even using the phone. I can turn on the phone at 7am, and it will be down to between 50 and 40% by 11pm, never normally enough to get through the next day.
I'm going to try some overclocking to see if that helps.
Click to expand...
Click to collapse
Overclocking will drain even more battery, downgrade better speed of it and it should save battery

I've found that for the first few weeks of having the phone, the battery life will be crap... cause you're generally always messing around with it.
Lately I've been getting two work days out of a charge (6am to ~6pm the next day). I rooted the phone, uninstalled a bunch of bloatware, and set it to underclock when the screen is off (although I'm having issues with that one at the moment).

I'm thinking to buy other phone instead of this (amazon is accepting this for refund/replacement now), so I was thinking if it's worth take Sensation instead of Incredible S?

Google Tech Support says Patch for Battery Drain Coming Soon

I decided to call Google Tech support for the answer to ask whether the ear piece buzzing is causing battery drain. That's my only concern. I don't care if there's a buzz (the iPhone 4S had it, as did the GN, as do a few other phones).
And the fella I spoke with says the earpiece buzzing is not the father of your baby (/Maury mode) -- I mean, not causing battery drain.
He said it's a manufacturing defect and they'd be happy to send a replacement unit (I said, sure) but he assures that they've looked into it and it's not causing battery drain.
He went on to say Google is planning to send out an update very soon to patch a few bugs, including battery drain issue.
The gentleman sounded legit, but who knows. I hope it is true.
I urge y'all to call Google Tech Support and ask the same. Let's see if there's any consensus.

onthecouchagain said:
I decided to call Google Tech support for the answer to ask whether the ear piece buzzing is causing battery drain. That's my only concern. I don't care if there's a buzz (the iPhone 4S had it, as did the GN, as do a few other phones).
And the fella I spoke with says the earpiece buzzing is not the father of your baby (/Maury mode) -- I mean, not causing battery drain.
He said it's a manufacturing defect and they'd be happy to send a replacement unit (I said, sure) but he assures that they've looked into it and it's not causing battery drain.
He went on to say Google is planning to send out an update very soon to patch a few bugs, including battery drain issue.
The gentleman sounded legit, but who knows. I hope it is true.
I urge y'all to call Google Tech Support and ask the same. Let's see if there's any consensus.
Click to expand...
Click to collapse
Pretty certain he's correct,
Hasn't every nexus phone received a fast point release update that fixes a ton of things, improves performance and battery?
Doubt they would change that with the Nexus 4.
It would have been 4.2.1 but due to the December bug, it will have to be something else (4.2.2 probably lol)
Sent from my Nexus 7 using Tapatalk 2

wtf is this "battery drain issue?"
For as long as smartphones have existed, people think there are:
- Battery drain issues
- Wifi issues
- Freezing issues
Most of the time the first is caused by a rogue app or bad reception or a combination of both. The second is usually a router issue, and the third is usually a combination of apps interacting or a cell phone that has too much crap installed that just needs a clean wipe.

dmo580 said:
wtf is this "battery drain issue?"
For as long as smartphones have existed, people think there are:
- Battery drain issues
- Wifi issues
- Freezing issues
Most of the time the first is caused by a rogue app or bad reception or a combination of both. The second is usually a router issue, and the third is usually a combination of apps interacting or a cell phone that has too much crap installed that just needs a clean wipe.
Click to expand...
Click to collapse
No.
Sent from my Nexus 4

I don't think there is a battery drain issue. If you call it an upgrade that improves the battery then that's a different story.
Sent from my Nexus 4 using xda app-developers app

enviii said:
I don't think there is a battery drain issue. If you call it an upgrade that improves the battery then that's a different story.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Exactly.
This isn't a widespread problem.
Sent from my Nexus 4 using xda app-developers app

Google also said USB otg was supposed to be on this phone. Look at where that went.
I voided my warranty.

dmo580 said:
wtf is this "battery drain issue?"
For as long as smartphones have existed, people think there are:
- Battery drain issues
- Wifi issues
- Freezing issues
Most of the time the first is caused by a rogue app or bad reception or a combination of both.
Click to expand...
Click to collapse
+1 on the "bad reception" part. I just got a signal booster from T-Mobile for my house (I work from home). Before installing it, my battery was generally around 10% by bedtime. The last two days it's been 40% and 50%. It's a very noticeable difference.

wmm said:
+1 on the "bad reception" part. I just got a signal booster from T-Mobile for my house (I work from home). Before installing it, my battery was generally around 10% by bedtime. The last two days it's been 40% and 50%. It's a very noticeable difference.
Click to expand...
Click to collapse
I'd love to get one of those but I don't want to shell out several hundred dollars.

Yeah. Android phones perform notoriously badly with low signal. I lost 30% at work in 1 hour because it kept trying to sync. Compare that with usually going home with 40% left.
Anyway I'm not saying battery can't be improved on this phone. But there really isn't a drain issue present.
Sent from my Nexus 4 using Tapatalk 2

This would be nice though to get that update soon. 4.2.2 I'm guessing.
Sent from my Nexus 4 using Tapatalk 2

There is no battery drain issue.
Learn how to control what is running in the background.
/thread

I hope they raise the damn thermal throttle too.

I hope they respond to USB OTG.
Sent from my Nexus 4 using XDA Premium HD app

revamper said:
There is no battery drain issue.
Learn how to control what is running in the background.
/thread
Click to expand...
Click to collapse
Then how would you explain that most nexus 4 drain over 2-5% per hour while idling around doing nothing?
And how about you fix, for example, the msm_hsic_host wakelock that's active up to 50% of the standby time? Come on, I'm sure you can do it with killing background apps!

Nuu~ said:
Then how would you explain that most nexus 4 drain over 2-5% per hour while idling around doing nothing?
And how about you fix, for example, the msm_hsic_host wakelock that's active up to 50% of the standby time? Come on, I'm sure you can do it with killing background apps!
Click to expand...
Click to collapse
Mines don't have a 2-5% drain per hour. But then again, I am on a custom rom and kernel.
Sent from my Nexus 4 using xda premium

FatalityBoyZahy said:
I'd love to get one of those but I don't want to shell out several hundred dollars.
Click to expand...
Click to collapse
It's free...just make sure to return it when you are done with Tmo.
Sent from my Nexus 4 using xda premium

zephiK said:
Mines don't have a 2-5% drain per hour. But then again, I am on a custom rom and kernel.
Click to expand...
Click to collapse
Yes, custom ROMs are already addressing certain issues. the battery drain and other stuff are definitely present in the stock firmware.

Guys, there are a lot of battery issues threads & guides & faqs and whatever on XDA. Look, for example, for one in my signature. Though it's for my previous device, most of things are still relevant.

Hi
dmo580 said:
wtf is this "battery drain issue?"
For as long as smartphones have existed, people think there are:
- Battery drain issues
- Wifi issues
- Freezing issues
Most of the time the first is caused by a rogue app or bad reception or a combination of both. The second is usually a router issue, and the third is usually a combination of apps interacting or a cell phone that has too much crap installed that just needs a clean wipe.
Click to expand...
Click to collapse
There certainly is an issue which I've been suffering. Note in my case there is nothing recorded in the usual battery usage statistics to pin point any problem.
I found overnight and excessive daytime power drain in my case is because the CPU isn't entering deep sleep (using CPU Spy). Typically deep sleep should be in the 90 plus percentage range of all states. In my case it was spending 90% or more in the 384MHz state, so it was never really sleeping, and hadn't entered deep sleep at all, it was an unused state! This causes two problems, one, even though the CPU power drain is small, it adds up over the course of a night or day and eats power, and two, it also means the OS is up and running, so all applications are alive and any app that wants to ping home, download some ads or sync is free to do so which means the cell connection is constantly being kept active trickling packets of data back and forth, causing even more power drain.
Yes an application that has permission to stop the phone from sleeping is often the cause, in my case however battery stats showed no application keeping the phone awake, so I was baffled.
After a lot of troubleshooting I think it might be an issue with applications writing to the emulated SD card, perhaps keeping a file handle open, and this stops the phone entering deep-sleep at a low level in the kernel. As it is happening deeper down outside of Android it doesn't need an application with a keep awake permission to keep the phone awake, and also evades androids battery stats.
In my case I was running Bootlog Uptime, a small app with no permission to keep the phone awake but it does have permission to modify the contents on the SD card and I assume updating a log file on the SD card during the period the phone is awake, probably in order to detect a crash. As soon as this was uninstalled, even without restarting, my phone started deep sleeping.
Now overnight in flight mode it started out with 82% battery, and 9 hours later still had 82% battery! Now out of flight mode, it's been on for a few hours and has just dropped down to 81%.
Note that his application is running happily on a Nexus 7 and HTC One X without causing any issues, hence I think there is some driver in the kernel for the Nexus 4 that is incorrectly refusing to allow the CPU to deep sleep if it sees some activity in the flash memory.
Regards
Phil

Nexus 6 Battery - average or below average?

Today I took my phone off charge at 3.30pm, I'm on 50% with adaptive brightness off. My SOT is 2hrs 10mins, during which I've used WhatsApp, texted, used Chrome, played some music and YouTube videos, and played Temple Run for 20mins. I also have Facebook running, but I haven't used it. It's 7.45pm now, and my phone is at 51% with an estimated time of 5hrs remaining.
So that's 3.5hrs off charge, with about 2hrs SOT time, and I'm on 51%.
Does this sound average for the Nexus 6 or is my battery draining more so than normal?

That sounds way below average. I'm at 49% after 10 hours of heavy use. At least 2 hours internet and 45 min of talk time.
Sent from my Nexus 6 using XDA Free mobile app

McRiderGeek said:
That sounds way below average. I'm at 49% after 10 hours of heavy use. At least 2 hours internet and 45 min of talk time.
Click to expand...
Click to collapse
I have a super hard time believing that you had 10 hours of heavy use or we think heavy use are two different things.
To OP check out the battery life thread in general, could be a variety of rogue apps that are draining in background. If you don't turn things off I'm not surprised if you get around 4.5 hours of SOT

Is there a way to tell how many hours since charge? I just see that I have 12 hrs left

Yes, that is low in my opinion. On similar usage I typically get 6+ SOT 100% to 15%. Probably 75% WiFi, 25% LTE. Auto brightness.

This is about right. On my 3rd nexus 6 and they all exhibited the same behavior. I'm a heavy user as well and lucky if I get 5 hours sot. I had a short stint with a 6+ where I measured bit one day to give me a freakish 9.5hrs when I got down to 4%. I only hope things would get better for the battery as time passes. This is the perfect phone for me in every way except battery life.

LordGrahf said:
This is about right. On my 3rd nexus 6 and they all exhibited the same behavior. I'm a heavy user as well and lucky if I get 5 hours sot. I had a short stint with a 6+ where I measured bit one day to give me a freakish 9.5hrs when I got down to 4%. I only hope things would get better for the battery as time passes. This is the perfect phone for me in every way except battery life.
Click to expand...
Click to collapse
You cant accurately measure SOT on iOS so I have a hard time believing this. I have several friends with the 6+ that barely get through the day here at my university, then again I can't vouch for what they do on their phones.

Pilz said:
You cant accurately measure SOT on iOS so I have a hard time believing this. I have several friends with the 6+ that barely get through the day here at my university, then again I can't vouch for what they do on their phones.
Click to expand...
Click to collapse
Believe me, on a holiday break without anything better to do you can easily measure it lol
Its incredible battery wise and may be as a phone if you ca stomache iOs, i couldnt.

LordGrahf said:
Believe me, on a holiday break without anything better to do you can easily measure it lol
Its incredible battery wise and may be as a phone if you ca stomache iOs, i couldnt.
Click to expand...
Click to collapse
What I'm staying is unless you have a stopwatch and can reproduce it accurately then it's hard to prove. I'm not necessarily saying your wrong, but it's hard to believe an iPhone is getting that kind of battery life, especially from what I have seen.
Now I'm not saying it's impossible but it's not something you see everyday. Its hard to measure something like SOT accurately without a built in system setting or app monitoring it. You can see why I have doubt's, but I appreciate you posting your experience.

This question makes no sense, as every battery thread. Battery is subjective, there is no such thing as "average" battery life. It all depends on how you use your phone and how your phone is set up. Everybody has their own kind of apps, setups, carriers.
The better signal strength you have in terms of carrier cellular data, the better battery you'll have.
Depending on what you do on your phone determines battery life. Yeah you can have 6+ hours SOT, but if you play games or watch videos then your battery life will be different from everybody else. Does that mean you have "poor" battery life? No, you just put your phone to more heavy tasks that consumed more battery life.
The way I see battery life, if I was able to end the day without my phone going down to 0% then it did its job. If I have problems with battery life, I'm only 15 minutes away from a quick Turbo Charge up to ~60% or get a portable charger if you don't have access to a wall outlet.

Pilz said:
What I'm staying is unless you have a stopwatch and can reproduce it accurately then it's hard to prove. I'm not necessarily saying your wrong, but it's hard to believe an iPhone is getting that kind of battery life, especially from what I have seen.
Now I'm not saying it's impossible but it's not something you see everyday. Its hard to measure something like SOT accurately without a built in system setting or app monitoring it. You can see why I have doubt's, but I appreciate you posting your experience.
Click to expand...
Click to collapse
No offense taken at all. Quite the opposite, i completely inderstand where you're coming from. I have doubts myself when someone says they're heavy users on nexus 6 and get 8hrs sot. Everyones usage is pretty unique to them and can shift their sot numbers considerably to either side.
That being said and that i got that out of the way lol, what I meant when i said I had a lot of time on my hand is that i really had a lot of time towaste, that 9.5hrs was spent in one sitting believe or not. Most of it was binging on Netflix and the remainder was browsing on safari. I pretty much use my Nexus 6 the same way where its strictly split between Netflix/yiutube and chrome. Most if it on Wifi.
I didn't install any apps on top of stock in either phone except for google maps on iOS and adaway/titanium/greenify on nexus 6. I use the browser for everything else like facebook etc. And i dont play any games on my phones. May be my sot on the 6+ would've been different if my usage was different, but for my use case and setup the 6+ had the much better battery life.
However i ended up going back to the nexus 6 because its the better phone overall imo. I just need to find a way to improve the battery. I was hoping greenify would help a lot, but it didnt help much so far. My galaxy nexus had horrid battery life BUT the battery was replaceable and that made all the difference in the world, whuch this phone sadly lacks.

LordGrahf said:
No offense taken at all. Quite the opposite, i completely inderstand where you're coming from. I have doubts myself when someone says they're heavy users on nexus 6 and get 8hrs sot. Everyones usage is pretty unique to them and can shift their sot numbers considerably to either side.
That being said and that i got that out of the way lol, what I meant when i said I had a lot of time on my hand is that i really had a lot of time towaste, that 9.5hrs was spent in one sitting believe or not. Most of it was binging on Netflix and the remainder was browsing on safari. I pretty much use my Nexus 6 the same way where its strictly split between Netflix/yiutube and chrome. Most if it on Wifi.
I didn't install any apps on top of stock in either phone except for google maps on iOS and adaway/titanium/greenify on nexus 6. I use the browser for everything else like facebook etc. And i dont play any games on my phones. May be my sot on the 6+ would've been different if my usage was different, but for my use case and setup the 6+ had the much better battery life.
However i ended up going back to the nexus 6 because its the better phone overall imo. I just need to find a way to improve the battery. I was hoping greenify would help a lot, but it didnt help much so far. My galaxy nexus had horrid battery life BUT the battery was replaceable and that made all the difference in the world, whuch this phone sadly lacks.
Click to expand...
Click to collapse
I see, thank you for clarifying your usage. If you want better battery life I recommend trying Franco kernel with Vomer Tweaks. I had 7.5 hours SOT with 25% battery left before I flashed a updated ROM and made a TWRP backup. I could have easily made it to 8.5-9hours SOT, however it was already 2300 and I didn't feel like staring at my screen until 0100 just to see if I could get more SOT. My phone was on all day since 0730 that morning, including time I used Bluetooth for GP music at the gym and some casting to my Nexus Player. Good battery life is possible but as you said everyone is different.

Pilz said:
What I'm staying is unless you have a stopwatch and can reproduce it accurately then it's hard to prove. I'm not necessarily saying your wrong, but it's hard to believe an iPhone is getting that kind of battery life, especially from what I have seen.
Now I'm not saying it's impossible but it's not something you see everyday. Its hard to measure something like SOT accurately without a built in system setting or app monitoring it. You can see why I have doubt's, but I appreciate you posting your experience.
Click to expand...
Click to collapse
Pilz said:
I see, thank you for clarifying your usage. If you want better battery life I recommend trying Franco kernel with Vomer Tweaks. I had 7.5 hours SOT with 25% battery left before I flashed a updated ROM and made a TWRP backup. I could have easily made it to 8.5-9hours SOT, however it was already 2300 and I didn't feel like staring at my screen until 0100 just to see if I could get more SOT. My phone was on all day since 0730 that morning, including time I used Bluetooth for GP music at the gym and some casting to my Nexus Player. Good battery life is possible but as you said everyone is different.
Click to expand...
Click to collapse
Wow that sounds impressive and really all that i need as sot goes. I'll def read up on how to do it and give it a try. Thanks for sharing!

Thanks for the replies guys.
Okay, so went to bed, phone was at 79% battery. This morning it was about 74% or so. Been on Chrome checking stuff, it's dropped to about 65% in half an hour. Screen brightness is around 30%. WiFi on, half cellular signal. I'm not doing anything intensive. My SoT so far is 1hr 40mins. Standby time is 12hrs.
So tl;dr - dropped 5% over 12hrs on standby, then 9% in half an hour with the screen on at 30% brightness using mainly Chrome.
I guess am just a little concerned in case I have a defective battery or something. I've alrady had one replacement already due to the camera arriving damaged.
What do you guys think?

zingxao said:
Thanks for the replies guys.
Okay, so went to bed, phone was at 79% battery. This morning it was about 74% or so. Been on Chrome checking stuff, it's dropped to about 65% in half an hour. Screen brightness is around 30%. WiFi on, half cellular signal. I'm not doing anything intensive. My SoT so far is 1hr 40mins. Standby time is 12hrs.
So tl;dr - dropped 5% over 12hrs on standby, then 9% in half an hour with the screen on at 30% brightness using mainly Chrome.
I guess am just a little concerned in case I have a defective battery or something. I've alrady had one replacement already due to the camera arriving damaged.
What do you guys think?
Click to expand...
Click to collapse
Sounds about right. 9% in half an hour would give you 5 hrs SOT, and thats about average.
If you were doing Franko kernel with volmer tweaks that would be low. They do a lot to slow processor down and reduce capability to save battery, but you probably wouldn't be able to tell except for the occasional lag while scrolling a web page.

I get about 3.5-4 hours SOT. Seems fine to me. I don't do anything whatsoever to save battery. I keep the screen brightness how I like it.

LordGrahf said:
Wow that sounds impressive and really all that i need as sot goes. I'll def read up on how to do it and give it a try. Thanks for sharing!
Click to expand...
Click to collapse
Here is mine so far today. The reboot is from when I updated Franco kernel to r4. I used google play music at the gym and Bluetooth in my car driving to and from the gym and store. Battery life can be as good as you want it to be.
Edit: also I was only on WiFi for 40 minutes and LTE the rest of the time

Battery Life

So I've been pretty unimpressed by battery life so far. Barely getting 3.5 hours
Anyone else getting better?

brushrop03 said:
So I've been pretty unimpressed by battery life so far. Barely getting 3.5 hours
Anyone else getting better?
Click to expand...
Click to collapse
Gonna need more info than that. You talking screen on time? or total? under what settings? full screen brightness?

Yeah screen on time with auto screen brightness. Pretty much on LTE all day. Only disabled bloat apps.

Full day with it, unplugged at 3am and at 8:38pm cst, I am still at 48%. Now I don't use facebook or Tweeter so that helps my battery life. Wifi at work weak and slow so I am on LTE most of the time.
Ian B

Same here. Only around 4 hrs with regular use. This device needs root.

Easily getting through a day with the phone. Most of the bloat disabled, moderate usage, Bluetooth/NFC/Wi-Fi always on, though mostly on LTE. I certainly don't expect this thing to last like my Note 4, but I'm pleased with the battery life. I get home with time to spare, and plug it in every night like any other phone, so its all good.

calientecafe2001 said:
Same here. Only around 4 hrs with regular use. This device needs root.
Click to expand...
Click to collapse
Root doesn't mean better battery life. My nexus 5 had about the same battery and got about the same battery life as my s6. And that's rooted, stock, slimrom, and cataclysm. My G3 has about 500 more mAh than the s6 and I get about 5 hours of screen time. Stock battery was better than cyanogen battery.
It's not 2012 anymore. Root is almost obsolete. It's good for app removal, rooted app functionality, and customization. Even if underclocked and undervolted it doesn't change dramatically. If u want a better battery, buy a phone with a bigger battery. MOST people don't look at their phone for 25% of their awake hours (if avg sleep is 8 hrs.) The s6 will give u 3.5-4hrs of screen time on 14-15 hours of use. That is plenty for MOST users

prjkthack said:
Easily getting through a day with the phone. Most of the bloat disabled, moderate usage, Bluetooth/NFC/Wi-Fi always on, though mostly on LTE. I certainly don't expect this thing to last like my Note 4, but I'm pleased with the battery life. I get home with time to spare, and plug it in every night like any other phone, so its all good.
Click to expand...
Click to collapse
Same here!
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app

We badly need root. Rooting my phone has always improved the battery life and performance of your phone.

Battery life today was better I think. Screen-on time didn't even show up in the battery usage list, so i'm not sure how much it used. 20.5hrs since unplugging with 14% left.
This will definitely be a phone I'll have to get rid of after a year. With constant charging and a sealed battery, this device really doesn't have a long life. That's my main concern.

Someone in another thread turned off Enhanced LTE (Voice over LTE) under network settings and saw a much better battery life (or lack of drain).

I am experiencing insane WiFi battery drain. I am foregoing the use of WiFi in the mean time. Seems to help.

oxeneers said:
I am experiencing insane WiFi battery drain. I am foregoing the use of WiFi in the mean time. Seems to help.
Click to expand...
Click to collapse
Same. I tested mine and the drain is far less with WiFi off all together. No WiFi and I can get 6-7+ sot.
Sent from my Samsung GS6edge

https://www.youtube.com/watch?feature=player_embedded&v=3yfqsTbo3GY
dont know how true this is. i updated mine and going to see if it does indeed improve battery life.

Pure+ said:
Same. I tested mine and the drain is far less with WiFi off all together. No WiFi and I can get 6-7+ sot.
Sent from my Samsung GS6edge
Click to expand...
Click to collapse
freebee269 said:
https://www.youtube.com/watch?feature=player_embedded&v=3yfqsTbo3GY
dont know how true this is. i updated mine and going to see if it does indeed improve battery life.
Click to expand...
Click to collapse
I updated the Samsung push service and it seems to have improved battery life for me. I will also try turning off the HD Voice and see how it performs..

iceman4357 said:
I updated the Samsung push service and it seems to have improved battery life for me. I will also try turning off the HD Voice and see how it performs..
Click to expand...
Click to collapse
I updated mine plus turned off Wi-Fi and the hotspots setting in advanced Wi-Fi and battery life has improved. I still see screen as being one of the lowest factors for battery consumption. Our gs6 must have a very battery efficient display. Android os is now my top battery drain. I'm hoping an update to android 5.1 improves the system battery usage. I know it did on my nexus 6.
Sent from my SAMSUNG-SM-G920A using XDA Free mobile app

if you heavily use it well.. thats pretty normal.. mine can last a day if i don't use it for browsing just sms.. but for calling it would mean smaller life

brushrop03 said:
So I've been pretty unimpressed by battery life so far. Barely getting 3.5 hours
Anyone else getting better?
Click to expand...
Click to collapse
I was getting horrible battery life like you because of cell standby but I disabled enhanced lte and did a cache delete in recovery and now I'm getting almost 5.5 hours of screen on time with brightness set at 25%-50% on WiFi/lte. If you want I have screenshot.

vontokkerths said:
I was getting horrible battery life like you because of cell standby but I disabled enhanced lte and did a cache delete in recovery and now I'm getting almost 5.5 hours of screen on time with brightness set at 25%-50% on WiFi/lte. If you want I have screenshot.
Click to expand...
Click to collapse
I can vouch for this myself. I was getting pretty bad drain to the point where I was about to return the phone.
The cache wipe seemed to work wonders. Along with deleting and reinstalling google play services (I searched google play services in chrome, clicked the link and jninstalled reinstalled uodates , then did cache wipe)
Sent from my SAMSUNG-SM-G920A using Tapatalk

Battery life seems great to me.

Database Develop

welcome