Getting bad battery life on Sprint Galaxy nexus? Try this. - Samsung Galaxy Nexus

This is far from scientific, but it's been noticeable enough over the course of the last 4 days that I felt like sharing.
I was getting terrible battery life. Also my phone got really hot when I used any amount of 3G. About a week ago I was messing with the mobile operator settings and set the phone to LTE/CDMA mode, and accidentally left it that way even though we still have no 4G here in Boston.
I immediately noticed all these problems were gone. After a day I went back to CDMA only and guess what? Phone became a george foreman grill again, and battery life tanked.
I am one of those skeptical guys that don't think that kind of voodoo usually helps. But it did. And yes I know the constant LTE scanning would supposedly drain more battery, but try it, for some reason.. It actually has the opposite effect. It'd be great if more people tried this and reported back.

I'm going to have to try this. Every once and while battery drains at a mad pace and heats up!

Trying it now and reporting back tomorrow.
Sent from my Galaxy Nexus using XDA

zeuzinn said:
This is far from scientific, but it's been noticeable enough over the course of the last 4 days that I felt like sharing.
I was getting terrible battery life. Also my phone got really hot when I used any amount of 3G. About a week ago I was messing with the mobile operator settings and set the phone to LTE/CDMA mode, and accidentally left it that way even though we still have no 4G here in Boston.
I immediately noticed all these problems were gone. After a day I went back to CDMA only and guess what? Phone became a george foreman grill again, and battery life tanked.
I am one of those skeptical guys that don't think that kind of voodoo usually helps. But it did. And yes I know the constant LTE scanning would supposedly drain more battery, but try it, for some reason.. It actually has the opposite effect. It'd be great if more people tried this and reported back.
Click to expand...
Click to collapse
Thanks for the tip. I'm south of Boston and can get wimax in north weymouth, braintree, etc and have been really struggling for the past 12 days about whether or not to go back to the e4gt.
Sent from my Google Nexus via XDA Premium

It might be truth I been having better battery life this past few days after flashing AOKP b35 I forgot to put CDMA ONLY and battery life has been better for some reason weird and thanks for sharing
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2

Related

I've been doubting myself too much

to the point where I'm thinking of returning my Galaxy Nexus. The phone is beautiful and slick but I can't deal with the battery life. I'm especially worried for when I go back to my University next week because I'm not sure if the phone would last while I'm going from class to class from 9 AM to 5 PM everyday and most rooms having low to no reception.
Before this phone I had the HTC Thunderbolt with the extended battery and it could last me the whole day while I was going from class to class and under heavy and constan usage (to the point where I never had to bother monitering it or caring about the battery). I would have auto-brightness on, GPS, Google Latitude, use Facebook app freeling, have Google+ uploading my pics as soon as they were taken, use Pulse, and be ALWAYS connected to 4G without worrying about the battery life.
Now with the Galaxy Nexus I'm forced to turn down my brightness, turn off GPS, turn off Latitude (you can see where this is going. Pretty much opposite of Thunderbolt), uninstall Facebook and disable Google+, minimize my usage, and use Wifi whenever possible to get through a few hours. I even uninstalled Google Voice today to see if that makes any difference. Really? Why am I crippling my smartphone? Why should I have to turn off 4G on a 4G phone to save battery?
I'm obviously an idiot for comparing a Thunderbolt that has an extended battery (2,750 mAh) with the Galaxy Nexus that has a normal battery (1,850 mAh). It's also my fault for trying to believe that battery technology would improve in about a year especially after the horrible battery life from the Thunderbolt; I thought that people would learn from other's mistakes. I thought that the Galaxy Nexus, Google's new and precious baby, would fix the woes from previous phones.
I've been following a ton of forums to find out if there's a fix and I've done a bunch of stuff (disable Google+, uninstall Facebook, etc) but there's barely a difference. Some people are suggesting that an update will come along to fix the battery but I'm tired of hearing that excuse. A software fix will only do so much. And 4.0.3 has been announced for a quite a while from Google. Why hasn't this phone been update to 4.0.3? Why did Google halt it from the Nexus S? Is there something that's running down the battery even more with that update? I don't want to go off topic but I just hate being kept in the dark and not understanding what is going on.
Here I am now typing this as I'm looking at my Thunderbolt while it charges. I'm planning on trying out a few ICS ROMs to see how they go. I'm just tired of second guessing myself. The Galaxy Nexus is a beautiful device, both software and hardware wise; the camera may not be the best but I love it's speed and ICS is just sleek as F. But I can't fully enjoy the phone with the mediocre battery life that I am getting.
I suggest stock 4.0.2 with ogdobber's jamesbond kernel which only has undervolt open and the gpu oc'ed. Probably need to turn off lte and stick to the CDMA. 3g CDMA isn't fast but it is passable and battery efficient.
Sent from my Nexus in Texas.
even if battery tech does drastically increase 1750 mah will ALWAYS still be 1750mah it may take up less space or create less heat.. Mah is a measurement of milliamperes per hour
Try Paul O'Brien's excellent MoDaCo ROM - very impressive battery life and for $9 you get access to the kitchen. There's an update due today which will fix a flaky call issue.
Alternatively, hang on for 4.0.3 which is likely to bring some decent battery life improvements and bug fixes (though wouldn't surprise me if it's out for the Galaxy S2 first). I used to get 2-3 days of heavy use from my SGS2, get one of those and wait for ICS if you want better battery.
And a last alternatively... shove one of these in your bag:
http://www.firebox.com/product/2692/Pebble-Portable-Charger
If your in places with no reception, put the thing in airplace mode or disable mobile data.
This phone gives me the best battery life vs my last 4 phones,... HTC hero, htc evo, Nexus s, and htc evo 3d...
Get an external battery. Since you are in uni I suppose you will be carrying around a bag anyway so it won't be too inconvenient to lug around. Just leave your phone charging during lunch and it should last the rest if the afternoon.
Sent from my Galaxy Nexus using Tapatalk
Go into your sstem/app folder and take off apps that you don't use. EVERYTHING you don't use. if you take a trip to that folder you're gonna see a lot of **** that you didn't know was there.
Do some cleaning and you should be fine with your normal usage. Also, try to flash a kernel so you can customize the governors and allow the phone to sleep more efficiently.
Coming from a thunderbolt, you should know how horrible battery life is for ANY stock android device...
There's no need to gimp your smartphone. I fluffing hate it when people say "just disable 4g, 3g, take auto-sync off, turn brightness all the way down, and only surf the web with wifi"
WHAT? WHY THE **** DID I BUY A 4G SMARTPHONE THEN IF I'M ONLY GONNA USE IT AS JUST A PHONE?
Sent from my SPH-D700 using XDA Premium App
Also to put it in context...I'm using the epic 4g and I still have the stock 1500 mAh battery and the only time I lasted more than 4 hours on stock without having to charge was with a gngerbread leak.
But after a couple days of devs getting dirty and taking the time to clean up, your battery should last exponentially longer since people will have figured out what exactly drains the batter and how to stop it.
On the epic, it was the DRM. **** always ran in the background, then someone discovered it and about a month later it became so irrelevant since all the devs knew what code to get the drm to stfu until you needed it
Sent from my SPH-D700 using XDA Premium App
A_Flying_Fox said:
Go into your sstem/app folder and take off apps that you don't use. EVERYTHING you don't use. if you take a trip to that folder you're gonna see a lot of **** that you didn't know was there.
Do some cleaning and you should be fine with your normal usage. Also, try to flash a kernel so you can customize the governors and allow the phone to sleep more efficiently.
Coming from a thunderbolt, you should know how horrible battery life is for ANY stock android device...
There's no need to gimp your smartphone. I fluffing hate it when people say "just disable 4g, 3g, take auto-sync off, turn brightness all the way down, and only surf the web with wifi"
WHAT? WHY THE **** DID I BUY A 4G SMARTPHONE THEN IF I'M ONLY GONNA USE IT AS JUST A PHONE?
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Lol lay off the nerd 'roids. It like leaving all the lights on and air conditioning in your house and wondering why the bill is so high. It's like a lot of people are expecting their smartphone to automatically be efficient. Get a bigger gas tank if you need to run a marathon. Otherwise sprint efficiently with what you have.
Sent from my Nexus in Texas.
@rbiter said:
Lol lay off the nerd 'roids. It like leaving all the lights on and air conditioning in your house and wondering why the bill is so high. It's like a lot of people are expecting their smartphone to automatically be efficient. Get a bigger gas tank if you need to run a marathon. Otherwise sprint efficiently with what you have.
Sent from my Nexus in Texas.
Click to expand...
Click to collapse
Hah.. fallout new Vegas Nerd Rage perk. STR to Max and screen-on drain resistance +50% when battery falls below 20%.
Sent from my GSM Galaxy Nexus on TMoUS using Tapatalk
David Horn said:
(though wouldn't surprise me if it's out for the Galaxy S2 first).
Click to expand...
Click to collapse
What
Sent from my Galaxy Nexus using xda premium
Game4set said:
to the point where I'm thinking of returning my Galaxy Nexus. The phone is beautiful and slick but I can't deal with the battery life. I'm especially worried for when I go back to my University next week because I'm not sure if the phone would last while I'm going from class to class from 9 AM to 5 PM everyday and most rooms having low to no reception.
Before this phone I had the HTC Thunderbolt with the extended battery and it could last me the whole day while I was going from class to class and under heavy and constan usage (to the point where I never had to bother monitering it or caring about the battery). I would have auto-brightness on, GPS, Google Latitude, use Facebook app freeling, have Google+ uploading my pics as soon as they were taken, use Pulse, and be ALWAYS connected to 4G without worrying about the battery life.
Now with the Galaxy Nexus I'm forced to turn down my brightness, turn off GPS, turn off Latitude (you can see where this is going. Pretty much opposite of Thunderbolt), uninstall Facebook and disable Google+, minimize my usage, and use Wifi whenever possible to get through a few hours. I even uninstalled Google Voice today to see if that makes any difference. Really? Why am I crippling my smartphone? Why should I have to turn off 4G on a 4G phone to save battery?
I'm obviously an idiot for comparing a Thunderbolt that has an extended battery (2,750 mAh) with the Galaxy Nexus that has a normal battery (1,850 mAh). It's also my fault for trying to believe that battery technology would improve in about a year especially after the horrible battery life from the Thunderbolt; I thought that people would learn from other's mistakes. I thought that the Galaxy Nexus, Google's new and precious baby, would fix the woes from previous phones.
I've been following a ton of forums to find out if there's a fix and I've done a bunch of stuff (disable Google+, uninstall Facebook, etc) but there's barely a difference. Some people are suggesting that an update will come along to fix the battery but I'm tired of hearing that excuse. A software fix will only do so much. And 4.0.3 has been announced for a quite a while from Google. Why hasn't this phone been update to 4.0.3? Why did Google halt it from the Nexus S? Is there something that's running down the battery even more with that update? I don't want to go off topic but I just hate being kept in the dark and not understanding what is going on.
Here I am now typing this as I'm looking at my Thunderbolt while it charges. I'm planning on trying out a few ICS ROMs to see how they go. I'm just tired of second guessing myself. The Galaxy Nexus is a beautiful device, both software and hardware wise; the camera may not be the best but I love it's speed and ICS is just sleek as F. But I can't fully enjoy the phone with the mediocre battery life that I am getting.
Click to expand...
Click to collapse
Battery lasts me all day on the GSM version.
Folks, powering an extra radio uses extra power.
Moreover, the longer your data connection stays active, the longer your radio is active which is an even bigger drain. Since the LTE Gnexus devices are powering 2 radios (CDMA *and* LTE) simultaneously, and the second radio isn't as efficient as the standard radio that's part of the SoC package, this means that you need to ration your data usage if you want your battery to last.
Again, on the GSM version this isn't an issue because the radio is built into the SoC from the ground up, as well as it being only a single active radio at a time (GSM *or* UMTS/HSPA).
Software updates won't change that. It's a matter of physics. The LTE version may see some improvements here and there, but no software will counteract the effects of having to power 2 radios constantly.
@rbiter said:
Lol lay off the nerd 'roids. It like leaving all the lights on and air conditioning in your house and wondering why the bill is so high. It's like a lot of people are expecting their smartphone to automatically be efficient. Get a bigger gas tank if you need to run a marathon. Otherwise sprint efficiently with what you have.
Sent from my Nexus in Texas.
Click to expand...
Click to collapse
Lol its definitely not like that. Its more like buying a new eco lightbulb that you use just like your old lightbulb but your bill is $80 more. Wut? LOL
But nah my epic 4g lasts me the whole day with 4g on (no access to wifi :[ ), auto-sync for gmail (i don't use facebook so its always the first app to go), blah blah blah. The only time battery is a problem is if I'm in a no sprint zone and forget to make my phone roam. Other than that, its used as a smartphone with 3+ hours of screen on time (voodoo color allowsyou to edit the gamm values and what not so its able to sip less power for the same brightness if that makes sense)
Seriously, root your phone and if stock is your thing, just install a custom kernel. Kernels handle the voltages and frequencies andhow your phone interacts with certain things so a custom kernel will almost ALWAYS have been optimized over stock. You will probably see a muc better result if you flash a ROM and Kernel, simply because custom roms are made to work without all the extra **** running in the background that no one wants
Sent from my SPH-D700 using XDA Premium App
Originally Posted by David Horn
(though wouldn't surprise me if it's out for the Galaxy S2 first).
Click to expand...
Click to collapse
What
Click to expand...
Click to collapse
Willing to stick my neck out and bet that we see 4.0.3 with all the Touchwiz toys out before the 4.0.3 update from Google.
A_Flying_Fox said:
Go into your sstem/app folder and take off apps that you don't use. EVERYTHING you don't use. if you take a trip to that folder you're gonna see a lot of **** that you didn't know was there.
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Just to clarify, make sure you KNOW what you're deleting and make backups anyway, just in case something you remove from there causes issues with another application that expects it to be there. Sure, you can remove a lot (if not most) of things from system/app without harm, but don't just go deleting random things unless you are SURE there will not be side effects.
David Horn said:
Willing to stick my neck out and bet that we see 4.0.3 with all the Touchwiz toys out before the 4.0.3 update from Google.
Click to expand...
Click to collapse
Sorry, but that's not gonna happen...
Terminators run on Android
You can have good battery life, of course
Here is mine, all stocks, not-rooted, not-unlocked, 4.0.1, yakju.
Using EXTENDED Battery 2000 mAH, GSM version.
Stand by 2 days and 7 hours, screen on time was 3 hours and 18 minutes.
It still has about 17% battery life, which could easily translate to 1 hour or so screen on time
Sent from my Galaxy Nexus using xda premium
copkay said:
TERRIBLE advice. Make sure you KNOW what you're deleting and make backups anyway, just in case something you remove from there causes issues with another application that expects it to be there. Sure, you can remove a lot (if not most) of things from system/app without harm, but don't just go deleting random things unless you are SURE there will not be side effects.
Click to expand...
Click to collapse
Common sense dictates not to delete something if you aren't sure what it is.
I apologize for having faith in the OP's cognitive functions.
Sent from my SPH-D700 using XDA Premium App
A_Flying_Fox said:
Common sense dictates not to delete something if you aren't sure what it is.
I apologize for having faith in the OP's cognitive functions.
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Your words were to delete EVERYTHING in system/app that you don't use. I'm not trying to pick an argument here, but I just like to clarify, because what may be common sense to some people may not be to another. Not even necessarily the OP, but others that come across the thread in the future.
/worked in tech support -- common sense can never be assumed.
gogol said:
You can have good battery life, of course
Here is mine, all stocks, not-rooted, not-unlocked, 4.0.1, yakju.
Using EXTENDED Battery 2000 mAH, GSM version.
Stand by 2 days and 7 hours, screen on time was 3 hours and 18 minutes.
It still has about 17% battery life, which could easily translate to 1 hour or so screen on time
Forgot to tell, im using original gsm 1750mAh bat.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
WOW! Best iv'e seen so far! I manage to get about 3h on screen time over one day of use, but 2 days and nights with already over 3h screen and still 17% to go!! Wow i do keep gps, sync, latitude, g+ turned on at all times though and always 100% screen brightness, no facebook.. gonna delete that acc soon.. any trix you use to get that bat,life?
Sent from my Galaxy Nexus using xda premium

Phone gets very HOT

I have had my Galaxy Nexus for a cupple of months now and I noticed that it get so ****ing HOT. I can feel that it burns a little bit in my pocket when the phone is there. The strange thing is that it gets this hot only when I am not connected to wifi or are at a place where the 3g connextion isn't that good, on the buss for example. So what do you guys think that I shuld do? Can I even return it now?
Thanks for answers
dennis_hammarby said:
I have had my Galaxy Nexus for a cupple of months now and I noticed that it get so ****ing HOT. I can feel that it burns a little bit in my pocket when the phone is there. The strange thing is that it gets this hot only when I am not connected to wifi or are at a place where the 3g connextion isn't that good, on the buss for example. So what do you guys think that I shuld do? Can I even return it now?
Thanks for answers
Click to expand...
Click to collapse
Same thing happens to me and my wife's phone. It's gotta be the 3g chip.
JayDaKissEP said:
Same thing happens to me and my wife's phone. It's gotta be the 3g chip.
Click to expand...
Click to collapse
Are you going to try and return it?
Also could be the kernel i have the same problem though
The only time I have noticed my phone getting very hot is when I stream music or use Wifi-tether.
Mine gets very hot only when I'm downloading torrents and don't have a wifi connection.
What baseband are you on? Was trying to sort out my phones heat and accompanying drain for ages! Exactly the same symptoms (only when using 3g, particularly with poor signal.) . Turns out my issue was baseband. Switched from kk6 to kl1 and so much better. Might be worth experimenting.
Sent from my Galaxy Nexus using XDA
Also it would only get hot like that is data connection is consistently working. You might want to also check if there are apps that are constantly connecting in the background that you don't really need.
Sent from my Galaxy Nexus using Tapatalk 2
cyberkid2002 said:
What baseband are you on? Was trying to sort out my phones heat and accompanying drain for ages! Exactly the same symptoms (only when using 3g, particularly with poor signal.) . Turns out my issue was baseband. Switched from kk6 to kl1 and so much better. Might be worth experimenting.
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
I am on baseband I9250XXKK6, have never changed it so I should try that. You know which baseband I should have? I have a GSM/Europe Galaxy nexus.
It solved your problems with the phone getting hot?
Chrono_Tata said:
Also it would only get hot like that is data connection is consistently working. You might want to also check if there are apps that are constantly connecting in the background that you don't really need.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Well yes I have apps that requires data connection like twitter but I think a Smart phone like Galaxy Nexus should be able to handle that without getting super hot.
I have a cdma galaxy nexus and my phone gets really hot also but i notice when my phone gets hot it is when their is crappy signal or low 3g signal
dennis_hammarby said:
I am on baseband I9250XXKK6, have never changed it so I should try that. You know which baseband I should have? I have a GSM/Europe Galaxy nexus.
It solved your problems with the phone getting hot?
Well yes I have apps that requires data connection like twitter but I think a Smart phone like Galaxy Nexus should be able to handle that without getting super hot.
Click to expand...
Click to collapse
Yeah, I'd definately give it a shot. I'm in UK and KL1 seems pretty good to me. Tried quite a few and ALL were better than kk6! Like a completely different phone after!
Sent from my Galaxy Nexus using XDA
My old one used to do that as well and it was a radio hardware issue. Received a replacement and all is well. I was within the 1 year warranty.
cyberkid2002 said:
Yeah, I'd definately give it a shot. I'm in UK and KL1 seems pretty good to me. Tried quite a few and ALL were better than kk6! Like a completely different phone after!
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Updating Radio right now. Will report back later unfortnatley I am changing carrier today so I will not have access to 3g for 2 weeks
tclarkey said:
My old one used to do that as well and it was a radio hardware issue. Received a replacement and all is well. I was within the 1 year warranty.
Click to expand...
Click to collapse
Ohhh nooo so its hardware related and cannot be fixed? How long time after you bought did you returned it?
dennis_hammarby said:
Ohhh nooo so its hardware related and cannot be fixed? How long time after you bought did you returned it?
Click to expand...
Click to collapse
It was actually my 2nd replacement. My first issue was with the phone bootlooping (not related to ROMs) after about 3 months after purchase (only rooted). It was that replacement when the radios sucked. Phone was always hot and it ate through a full charge in about 4 hours. The phone was going into a deep sleep when inactive (verified with CPUSpy) and the Phone was eating the wakelock (BetterBatteryStats) as it kept looking for a signal. Didn't matter which radios I used (4.0.2 or 4.0.4) the results were the same.
Turned that phone in stating just the phone was eating the battery looking for a signal (battery showed red for phone signal) and they sent another replacement. This one is ok (running Gummy 1.0.1 with 4.0.4 radios).
I can vouch for this. I usually have my wifi on at work and at home with no heat issues at all. But the last two nights I was at chili's which had no wifi so I turned my 3g on and within 10 mins of super slow browsing my phone was getting ridiculously hot. I read on another thread that if the 3g signal is low or weak then it will continuously ping the server which causes something inside to heat up very quickly whether its the radio or cpu. This is definitely an issue but I'm not sure if its fixable with a new kernel or radio flash.
Sent from my Galaxy Nexus using XDA
Did it work Dennis?
Sent from my Galaxy Nexus using XDA
Hello.
For several days I have exactly the same problem.
Since I install AOKP milestone 5 and franco.kernel milestone 3, my phone started strongly hot.
Temperatures can reach 66 degrees, and the rear cover gets really hot.
Is it a hardware defect or problem is in the settings or Rom/kernel?
mini21 said:
Hello.
For several days I have exactly the same problem.
Since I install AOKP milestone 5 and franco.kernel milestone 3, my phone started strongly hot.
Temperatures can reach 66 degrees, and the rear cover gets really hot.
Is it a hardware defect or problem is in the settings or Rom/kernel?
Click to expand...
Click to collapse
You mean 66 degrees Celsius correct?
for me, by me and I love you
cyberkid2002 said:
Did it work Dennis?
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
I didn't had the time yestorday should be able to do it today!
The only problem is that I dont have acess to 3g right now, changing carrier.
Had the phone today and It never got hot so something is fishy with the 3g ship/singnal.

Battery drainage

How fast does everyone battery drain while using your phone? I went from 66%-48% while using my phone for 10 minute of flip board Facebook and xda. seems bad to me. Anyone else's phone do this
Sent from my Galaxy Nexus using XDA
My phone
You lookin' for me? I have a Chinese Army!! (-(-)-)
My experience is about 1% every 2 minutes spent with the screen on using the standard battery and connected to 3G.
kgbeezr1 said:
My experience is about 1% every 2 minutes spent with the screen on using the standard battery and connected to 3G.
Click to expand...
Click to collapse
Yeah it seems really bad :/ I wish they would be a new technology of battery that it could last 6 hours screen on would be good
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
I had a Rezound and swore it had the worst battery life ever...until I got this phone. I went to dinner and the extended battery was at 20%. I looked at my phone maybe 10 minutes tops during the first hour, and it died on the table. Horrible.
At least I'm not the only one. soon as verizon gets another phone I want I'm selling this thing. I know four other ppl with this phone and all their battery's suck. I mine went dead while watching YouTube with my phone connected to the wall charger
Sent from my Galaxy Nexus using XDA
speedfreak228 said:
At least I'm not the only one. soon as verizon gets another phone I want I'm selling this thing. I know four other ppl with this phone and all their battery's suck. I mine went dead while watching YouTube with my phone connected to the wall charger
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
That's crazy never heard of that why don't you try the Droid razer maxx
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
jgalan14 said:
That's crazy never heard of that why don't you try the Droid razer maxx
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
Click to expand...
Click to collapse
i dont like the razors screen much..... i want a phablet anyway lol. i might try the droid razor max hd that is suppose to come out. my phone was at 14% so i plugged it up to the wall while continuing to watch youtube videos and next thing i know damn phone went dead
I bought the extended battery on sale with a discount for about 20 bucks. I'm carrying a spare battery in my wallet. The back of the phone is so easy to pop off and on...I'm keeping the slim form and have 4000mlh worth of juice
I'll see how long this last before I think about extended batteries or getting rid of the phone. Lol.
ac29593 said:
I bought the extended battery on sale with a discount for about 20 bucks. I'm carrying a spare battery in my wallet. The back of the phone is so easy to pop off and on...I'm keeping the slim form and have 4000mlh worth of juice
I'll see how long this last before I think about extended batteries or getting rid of the phone. Lol.
Click to expand...
Click to collapse
I get about and hour sometimes a little more with regular battery and about 2 hours worth the trexcell 3800, but the 3800 ruins the feel of the phone. Makes it a brick lol
Sent from my Galaxy Nexus using XDA
All those who cry about battery must be stock 4.0.2 or lower.. Why dont you guys upgrade your phones before crying like Girls about battery.. Im on AOKP M5 and franco m3, doing really good, about 3 hours screen and 18 hours overall.. I leave home at 6am and when im back at 7 pm im still at 35%
Make me think you are all ex iphone fan Boys who thinks everything will be fine out of the box.. Well let me tell you WELCOME TO ANDROID WORLD, you gotta get AT least into the unlocking / rooting / upgrading your damn phone if you want it to work good... It doesn't matter if you buy a Motorola SUPER Xxxxxx or the HTC Mega DupEr XXXXXX OR THE (PUT THE PHONE NAME HERE) if you dont like to be stuffing with your phone then ANDROID is not for you gotta get an iphone and leave android alone... ICS still need some work best thing to do its getting the updates ASAP and without all the sense / touchwiz / hell to root crap load of things.. Good luck if you Think your battery gonna do better with another phone.. Hey all the fking screen and the fking batteries out there are the same shyt(as far as you get a Gnex like screen) ... Dont you dare come here and talk bull**** gosh
Sent from my Galaxy Nexus using xda premium
msedek said:
All those who cry about battery must be stock 4.0.2 or lower.. Why dont you guys upgrade your phones before crying like Girls about battery.. Im on AOKP M5 and franco m3, doing really good, about 3 hours screen and 18 hours overall.. I leave home at 6am and when im back at 7 pm im still at 35%
Make me think you are all ex iphone fan Boys who thinks everything will be fine out of the box.. Well let me tell you WELCOME TO ANDROID WORLD, you gotta get AT least into the unlocking / rooting / upgrading your damn phone if you want it to work good... It doesn't matter if you buy a Motorola SUPER Xxxxxx or the HTC Mega DupEr XXXXXX OR THE (PUT THE PHONE NAME HERE) if you dont like to be stuffing with your phone then ANDROID is not for you gotta get an iphone and leave android alone... ICS still need some work best thing to do its getting the updates ASAP and without all the sense / touchwiz / hell to root crap load of things.. Good luck if you Think your battery gonna do better with another phone.. Hey all the fking screen and the fking batteries out there are the same shyt(as far as you get a Gnex like screen) ... Dont you dare come here and talk bull**** gosh
Sent from my Galaxy Nexus using xda premium
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Click to collapse
Dude relax I'm an android and iPhone user and rooted battery life just don compare to even my old evo 3d we're just whining dude I'm rooted on aokp with Franco kernel and I still don't get a decent battery life I have to changed my battery twice in a day so practically using 4,000-5400mah in a day
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
I imagine the people getting abysmal battery life are doing it wrong. Even Verizon gnex. And especially if your plugged in just watching YouTube videos. Seriously. This phone is easy to get 3 hours on battery GSM version no matter what you're doing.
...of the people, by the people, for the people...
msedek said:
All those who cry about battery must be stock 4.0.2 or lower.. Why dont you guys upgrade your phones before crying like Girls about battery.. Im on AOKP M5 and franco m3, doing really good, about 3 hours screen and 18 hours overall.. I leave home at 6am and when im back at 7 pm im still at 35%
Make me think you are all ex iphone fan Boys who thinks everything will be fine out of the box.. Well let me tell you WELCOME TO ANDROID WORLD, you gotta get AT least into the unlocking / rooting / upgrading your damn phone if you want it to work good... It doesn't matter if you buy a Motorola SUPER Xxxxxx or the HTC Mega DupEr XXXXXX OR THE (PUT THE PHONE NAME HERE) if you dont like to be stuffing with your phone then ANDROID is not for you gotta get an iphone and leave android alone... ICS still need some work best thing to do its getting the updates ASAP and without all the sense / touchwiz / hell to root crap load of things.. Good luck if you Think your battery gonna do better with another phone.. Hey all the fking screen and the fking batteries out there are the same shyt(as far as you get a Gnex like screen) ... Dont you dare come here and talk bull**** gosh
Sent from my Galaxy Nexus using xda premium
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first of all calm down!!!!!!!!!!!! i have used every OS out there and i prefer android. im using franco kernel with aokp m5 just like you. i started this thread to see if other ppl's phone does the same as mine does. i thought something was wrong with my phone. all you hear on the rom threads it GREAT battery life with 4-5 hrs of screen time and i only get 1-2. so i thought my phone battery is messing up. you must not use your phone if it last you that long. i can unplug my phone at 6am and by the time i leave work at 3 its down to around 35%, and thats mostly just standby time. the stanby drainage time is what pisses me off. just to give you a little info my iphone 4 with the ioS5 battery bug would drop to 40% by 11. jgalan suggested the Motorola because it has a 3300 battery unlike our phone.
jgalan14 said:
Dude relax I'm an android and iPhone user and rooted battery life just don compare to even my old evo 3d we're just whining dude I'm rooted on aokp with Franco kernel and I still don't get a decent battery life I have to changed my battery twice in a day so practically using 4,000-5400mah in a day
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
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Click to collapse
exactly!!! my phone has to be charged twice a day to even use it.
@rbiter said:
I imagine the people getting abysmal battery life are doing it wrong. Even Verizon gnex. And especially if your plugged in just watching YouTube videos. Seriously. This phone is easy to get 3 hours on battery GSM version no matter what you're doing.
...of the people, by the people, for the people...
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Click to collapse
my phone is a verizon, never had a phone die while being charged.
here's my two cents, i switched from sprint to pre paid tmobile. I honastly believe GSM phones handle lower signal better than CDMA phones, I do not know if this is fact but it seems true to me. With my sprint phone at work(constantly one -two bars) battery would drain by lunch, on the other hand my gsm galaxy nexus( which only gets edge inside) would last the day and with moderate usage as a mp3 player.
Take my gf's sprint iphone she gets only 1x at work and her mighty iphone needed the case with the battery to get through the day, while her friends AT&T iphone rock solid
BrianDigital said:
here's my two cents, i switched from sprint to pre paid tmobile. I honastly believe GSM phones handle lower signal better than CDMA phones, I do not know if this is fact but it seems true to me. With my sprint phone at work(constantly one -two bars) battery would drain by lunch, on the other hand my gsm galaxy nexus( which only gets edge inside) would last the day and with moderate usage as a mp3 player.
Take my gf's sprint iphone she gets only 1x at work and her mighty iphone needed the case with the battery to get through the day, while her friends AT&T iphone rock solid
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Click to collapse
Yup that's truth GSM has always shown better battery life in my test with the iphone on att and iPhone on sprint
Sent from my Sprint Galaxy Nexus CDMA using Tapatalk 2
speedfreak228 said:
my phone is a verizon, never had a phone die while being charged.
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Click to collapse
lol. thanks for letting me know? somebody else mentioned their phone is dying while charging. my phone doesn't lose charge using mhl and watching a movie. before 4.0.4 and rooting i used to lose up to 20% over 2 hours watching a movie over mhl and now it just stays constant and doesn't get uncomfortably hot.
speedfreak228 said:
first of all calm down!!!!!!!!!!!! i have used every OS out there and i prefer android. im using franco kernel with aokp m5 just like you. i started this thread to see if other ppl's phone does the same as mine does. i thought something was wrong with my phone. all you hear on the rom threads it GREAT battery life with 4-5 hrs of screen time and i only get 1-2. so i thought my phone battery is messing up. you must not use your phone if it last you that long. i can unplug my phone at 6am and by the time i leave work at 3 its down to around 35%, and thats mostly just standby time. the stanby drainage time is what pisses me off. just to give you a little info my iphone 4 with the ioS5 battery bug would drop to 40% by 11. jgalan suggested the Motorola because it has a 3300 battery unlike our phone.
exactly!!! my phone has to be charged twice a day to even use it.
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Click to collapse
Yeah and isn't it smart to just change your battery for a larger 1 or get another battery? But keep all the great things about being pure google? Lol change the best phone for any other crap just cuz the battery (wich in my case i do just like any other phone cuz I put time to get things to work) its just not the right thing to do.
In fact im draining 10% every 30 screen minutes wich its just awesome...
Sent from my Galaxy Nexus using xda premium
msedek said:
Yeah and isn't it smart to just change your battery for a larger 1 or get another battery? But keep all the great things about being pure google? Lol change the best phone for any other crap just cuz the battery (wich in my case i do just like any other phone cuz I put time to get things to work) its just not the right thing to do.
In fact im draining 10% every 30 screen minutes wich its just awesome...
Sent from my Galaxy Nexus using xda premium
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I agree about the pure Google experience. my battery has gotten a little better by using the battery saver with aokp5. I have tried a lot if things to help the battery but nothing has really help. I guess the guys with 4-5 hour screen time just let the phone sit there?
Sent from my Galaxy Nexus using XDA

Huge battery life issues ]VZW] GNex

I have my Galaxy Nexus and I have noticed the battery has just been complete crap lately. Today for example my phone was at 50% and after a 2.5 hour long movie, my battery was down to 19%, and within 10 minutes from that I was down to 14%.
I can easily kill 40% of my battery in one hour driving to work by streaming pandora. I have tried:
CM10, Stock Roms, AOK
Different Bootloaders
Newest radios, older radios, hybrid mixture of radios
Different kernels with hotplug CPU (LeanKernel, FauxKernel)
I might as well walk around with a car battery in my back pocket. I have tried turning off LTE and its better but damn 3G is slow. The thing that pisses me off the most is my Wife's Droid RAZR (not MAXX) has a 1780mAh battery running an OMAP 4430 cpu at the same speed and running LTE all day and she gets a day of use almost out of her device.
BrokenWall said:
I have my Galaxy Nexus and I have noticed the battery has just been complete crap lately. Today for example my phone was at 50% and after a 2.5 hour long movie, my battery was down to 19%, and within 10 minutes from that I was down to 14%.
I can easily kill 40% of my battery in one hour driving to work by streaming pandora. I have tried:
CM10, Stock Roms, AOK
Different Bootloaders
Newest radios, older radios, hybrid mixture of radios
Different kernels with hotplug CPU (LeanKernel, FauxKernel)
I might as well walk around with a car battery in my back pocket. I have tried turning off LTE and its better but damn 3G is slow. The thing that pisses me off the most is my Wife's Droid RAZR (not MAXX) has a 1780mAh battery running an OMAP 4430 cpu at the same speed and running LTE all day and she gets a day of use almost out of her device.
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That's normal battery life on this phone lol. Get an extended battery
Sent from my Galaxy Nexus using Tapatalk 2
Fire n mage said:
That's normal battery life on this phone lol. Get an extended battery
Sent from my Galaxy Nexus using Tapatalk 2
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Click to collapse
My Nexus S was a great phone with great battery, and hell even my HTC Sensation was a great phone but I felt weird with roms that were not true AOSP because of kernel sources having to be patched for newer versions of roms. So I switched and got a GNex when it came out.
So the new Google Nexus Experience is walk around with a charger in your ass, its sad that Google honestly let this device out like this, When and you can look at the S3 or One S/X and that Snapdragon S4 dual core is much better on battery then this OMAP
BrokenWall said:
My Nexus S was a great phone with great battery, and hell even my HTC Sensation was a great phone but I felt weird with roms that were not true AOSP because of kernel sources having to be patched for newer versions of roms. So I switched and got a GNex when it came out.
So the new Google Nexus Experience is walk around with a charger in your ass, its sad that Google honestly let this device out like this, When and you can look at the S3 or One S/X and that Snapdragon S4 dual core is much better on battery then this OMAP
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Verizon LTE man. Owns batteries on this phone. Radios aren't the greatest either, which doesn't help.
The GSM model of the Galaxy Nexus actually gets quite respectable battery life.
martonikaj said:
Verizon LTE man. Owns batteries on this phone. Radios aren't the greatest either, which doesn't help.
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Click to collapse
Im about to just fess up and switch to AT&T, at least if you disable LTE you still have great speeds on HSDPA+ to stream pandora and surf the internet. I really only need LTE for Netflix, its even worse when your device uses more power than you are able to provide it while charging.
Turn LTE one and Stream Netflix while on a good car charger, it will just slow your battery drain, im about to drop the money on the 2100mAH battery on Amazon, the one that comes with the replacement door that makes the phone just slightly thicker. Anyone have battery recommendations
BrokenWall said:
Im about to just fess up and switch to AT&T, at least if you disable LTE you still have great speeds on HSDPA+ to stream pandora and surf the internet. I really only need LTE for Netflix, its even worse when your device uses more power than you are able to provide it while charging.
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Click to collapse
Issue with switching to AT&T is losing your Galaxy Nexus if you want LTE. AT&T's HSPA+ is plenty fast enough for Netflix honestly. Much faster than Verizon's 3G.
But thats up to you. Battery life on the LTE Galaxy Nexus just isn't that good.
martonikaj said:
Issue with switching to AT&T is losing your Galaxy Nexus if you want LTE. AT&T's HSPA+ is plenty fast enough for Netflix honestly. Much faster than Verizon's 3G.
But thats up to you. Battery life on the LTE Galaxy Nexus just isn't that good.
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Click to collapse
I rather not drop the huge money on another phone right now. Think I am going to go with This Samsung 2100mAH battery for now and see if we get a new Nexus Product this year. If not that new RAZR MAXX HD is looking quite nice
There must be something else going on. What is your per hour standby drainage like? I'm on vzw and have the 2100mah batt. But Pandora consumes bout 6~8% an hour if I don't wake the device up to much checking emails and such. My idle sleep drain is about 1% an hour with gmail sync on. I don't have any other apps i.e. Twatter, Face****, G+ and so on. My last 11 hours in the caps.
good day.
I used to get great battery but not recently. I don't load my phone down with anything crazy because it is a work phone. I disable 4G and have WiFi always on. A typical day at work:
8am off charger
push exchange, gmail, twitter and Facebook widgets.
Before I used a Winner00 kang. At 1:30pm, I would normally have about 75% left.
Seems with JB I'm lucky to have 30% and 45minutes screen on time.
Its bad. I've changed kernels, ROMs, super wiped, radios. Nothing seems to fix it. I'm wondering if its Google Now or some app update. I've done battery monitoring stats and I'm getting deep sleeps and nothing unusual.
I have VZW 2100mah battery BTW.
Sent from my Galaxy Nexus using XDA Premium HD app
Yeah I've been getting worse battery life...another thing you can look at is how good the signal is wherever you are. The weaker the signal, the more juice it uses. I realized this once I started attending a university.
I've started to bring my charger wherever I go now.
The CDMA Gnex are notorious for having terrible battery life. I personally can barely get a full days worth of juice from the stock battery, so the 2100 could probably get you by the day without much battery anxiety. But YMMV; I also don't use BookFace cuz I'm too cool for such silliness
I do use Google Now and its nice, though its not as helpful as Google made it sound, though being able to access it for other things like phone commands or searching is nice.
I have Exchange Sync for work, Two IMAP email accounts that are on Push via K9 Mail. Play store set to auto update.
I have a total of 42 apps on my phone, most of which are the default apps like calendar, people, etc. I will be trying out a new rom later today once I get my phone charged back to 100% and now that I think about it, battery has gotten worse after JellyBean.

Post ICS battery problems any better yet?

I moved to a Moto Photon 4G after getting fed up with the E4GT not lasting through the afternoon on a full charge ever since ICS first came out. Photons cannot be flashed without losing 4G, so I am stuck on GB and sick of it. Fow what it's worth, the Moto gets much better signal in places my three Samsungs (NS4g, E4GT, SGSIII) never could, and battery lasts about two days. I think that the Samsung models just sh!t themselves when they lose or get a weak signal, and Moto just makes a better radio. If I could flash this thing I probably wouldnt upgrade for years.
Anyway, just coming back here to check in and see if it's worth moving back to the E4GT.
Has anyone who HAD major battery problems seen any improvement in the last few months with the latest ROMs and kernels? Searching only reveals posts like "battery life is great" with little to back it up. Spent all last summer getting sucked into every rom, none made a difference with battery.
Well that is interesting.
My buddie got his first smartphone about a year ago, whenever the photon first came out. He had me help him pick out a phone, i saw good reviews about the photon so we went with it. All i can say is, out off all the phones ive ever used over the past 5-6 years, including iphone, evo4g, vibrant 4g, facinate, g2x, g2, sensation, mytouch3g, and this one, the photon was the absolute worst experience with a smartphone. ever.
I think that all phones are different and some people just have bad luck with phones. I personaly have never had a phone i had to replace due to manufacturing defects. Except the evo.(knock on wood) It was a good phone, but at the same time it was a bit of a joke too. Id go with the s2. I just got one. Its great
Well, thanks for the reply, but that doesn't really answer my question. I did go with the s2, and it WAS great, until ICS. It doesn't sound as though you have battery issues. I can charge the thing all night, and for another 45 minutes commuting the car, and it will still be dead by 2pm. Sprint even gave me a new battery. I think I gave up on it around FK23 or so.
The other thing I have noticed is that 3G is positively awful in my area (cincinnati) to the point of being useless. I wonder if that has anything to do with it, maybe when it loses 4G it tries to keep going using 3G, and can't, but sucks the battery dry trying. Maybe there's a way to tell it to shut things down unless it has 4G or wifi.
Well then i guess it depends on the rom. It seems all the new 4.2.2 roms have better battery life. But a low signal and the fact that you have 4g on all day is definitely the cause. I have the same problem with sprints coverage. But yes the new roms have definitely helped.
There are some apps in the market that do similar things. Try tasker or juice defender
My battery performance has been improved so much that my car battery was dead one night and I was able to use my Epic to get my car started.
Now thats what I call power, using my Epic Touch to its MAX.
Oh, and I still had plenty of battery leftover to watch some YouTube.
Pp.:beer::beer::beer::thumbup::beer:
sent from a jellybean filled epic touch.
Regardless of rom turn off 4g, WiFi, Bluetooth, GPS when not in use. Try a jellybean leak next. I ran the GA10 jellybean leak for about a month before I got bored and moved on. Battery life averaged 24 hours with a screen on time of 2-3 hours. Calls and light bluetooth streaming were also daily activities.
tried all those old tricks 1000x over from july to october when i gave up. turning off 4G literally means no data in downtown cincinnati, it gets about 15kbps on 3G. Wifi not an option.
when we get LTE, i will have more options, but sprint hasnt made a peep about ohio and we were among the first to get wimax, so I bet thats a least a year off.
i will try a newer rom for giggles. i have read through a few, nothing jumping out. all i really care about is de-bloating, all suggestions welcome.
Wimax eats battery like a fat kid in a bakery. If you arent using the device turn off all mobile data of you can't get 3g between wimax running and 3g searching your battery will die in just a few hours. Just put a 4g and mobile data widget on your homescreen or use widgetsoid and put em in the noti panel and turn em off when you turn your screen off. Turn your sync times to 1-4 hours instead of push and watch your battery last all day.
I like to break stuff!
PanchoPlanet said:
My battery performance has been improved so much that my car battery was dead one night and I was able to use my Epic to get my car started.
Now thats what I call power, using my Epic Touch to its MAX.
Oh, and I still had plenty of battery leftover to watch some YouTube.
Pp.:beer::beer::beer::thumbup::beer:
sent from a jellybean filled epic touch.
Click to expand...
Click to collapse
How did you jumpstart the car with the battery? did u carefully hold the red and black connectors to the battery? LOL
not true with the photon. i can leave everything on and get 10-12 hours out of it. maybe that's GB vs ICS/JB more than samsung vs moto, but the point is the same. never mind, sounds like there won't be anything for the s2 that doesn't require massive amounts of hoop jumping.
IamFlynn said:
How did you jumpstart the car with the battery? did u carefully hold the red and black connectors to the battery? LOL
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Click to collapse
No dummy , I called triple A, :thumbup: the guy showed up and gave my car a boost.
Lolololo!!! (I was looking online for a mini USB/jumper cable adapter, but had no luck. )
By the way I have been on stock/rooted jellybean since it appeared and with fl 16 kernel I get comparable battery life to GB, and great sleep when not in use. Currently on GB08.
Pp. :beer::thumbup:
Transmitted from another galaxy with a Jellybean infused P-5113 full of Unicorn porn.
btrcp2000 said:
not true with the photon. i can leave everything on and get 10-12 hours out of it. maybe that's GB vs ICS/JB more than samsung vs moto, but the point is the same. never mind, sounds like there won't be anything for the s2 that doesn't require massive amounts of hoop jumping.
Click to expand...
Click to collapse
The photon only lasts that long because it suspends the mobile networks when the screen is off and only wakes them up every 30 mins to sync so basically its doing exactly what I told you to do. My wife has that POS phone
I like to break stuff!
---------- Post added at 09:07 PM ---------- Previous post was at 09:06 PM ----------
Hell you could use tasker or juice defender to automate the network suspension when the phones off if you're too lazy to do it manually.
I like to break stuff!

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