Battery life help with Unlock, freeze apps & Underclocking - Verizon Samsung Galaxy S III

Question for those who have had their phones for a while.
Just got a Verizon SGS3 in New York City. Love it, but battery life sucks. Rooted the phone. Froze some things using Titanium Backup. Don't see a list here of applications that can safely be frozen. Wondering if anyone is willing to start one?
Also Looking at installing Phone Info:
Phone Info
which supposedly lets you turn LTE off which is said to increase battery life. Don't know why Verizon doesn't let you toggle 4G on and off.
Now I'm looking to unlock the bootloader and install a kernel that let's me under-clock. The phone is so fast I would think I could slow it down a bit without harm. EZ Unlock is said to easily and safely unlock the SGSIII bootloader on Verizon. At that point, I'd be looking for a modified kernel that supports under-clocking.
Anyone point the way to such a kernel or any other tips using the methods above?
Thanks
Harry

Nobody? I thought battery life was a big issue with this phone.

harry_fine said:
Nobody? I thought battery life was a big issue with this phone.
Click to expand...
Click to collapse
Battery life on this phone is fine, about 16-20 hrs for my daily usage. Expected about 4hrs average screen on for the battery. It's the second best behind Razor Maxx.

Stock? No way. I get about 3 hours screen, and it never lasts past about 4 pm.
I had an S2, and this is much worse. Bigger battery, but more drain somewhere. Maybe the LTE, as my S2 was not on LTE.

What is your definition of "daily usage"?
Sent from my SCH-I535 using xda app-developers app

Related

Battery life worse since 2.11.605.5

Am I the only one who's got worse battery life since the update?
I keep my brightness set low, bluetooth and GPS are off. My mail and Twitter are set to update manually. Weather updates every four hours, and I use only a few widgets (the weather clock and a few that toggle settings). I've got a solid LTE signal.
Before the update (and even after the 2.11.605.3 Gingerbread update that I'd got before Verizon and HTC pulled it), I could take my phone off the charger when I woke up, use it moderately, and still be in the green when I'd put it back on the charger at bed time. If I used it a bit more, maybe I'd be in the yellow, but I'd never had a problem going 18 hours or so on a single full charge.
Since the update, though, my phone can't get through a day without recharging in the middle. Even if I don't use it. Just sitting on my desk, untouched, I'm losing about 11% an hour.
Chances are the phone will re adjust through battery cycles. Also there are power saving options now if you go to the power setting. The efficiency setting works very well. Other than that I would wait a little longer before going about any tinkering.
And one more thing. You don't have a task manager do you? If so get rid of it. Android is incredibly efficient on managing its ram and tasks.
Sent from my ADR6400L using XDA App
LTE? You're running 4G all the time? I wouldn't make it past late afternoon if I didn't toggle the LTE off most of the time and use CMDA (3G).
I'm stock and also having horrible battery life since the last update. Like 5 hours worth of battery with little use before I'm in the yellow. I'm giving up on 4G and switching over to 3G for good... maybe that will last longer as it did in the past
I'm tempted to do a factory reset
mdeblaz said:
I'm stock and also having horrible battery life since the last update. Like 5 hours worth of battery with little use before I'm in the yellow. I'm giving up on 4G and switching over to 3G for good... maybe that will last longer as it did in the past
I'm tempted to do a factory reset
Click to expand...
Click to collapse
If my assumption is wrong on your knowledge of factory resets, i apologize and i'm not trying to insult your knowledge of these phones. That being said, factory reset won't allow you to revert to pre 605.5 software, as it just wipes the data completely and you stay on the same 605.5 you are on. If you are rooted already, make a backup and flash back an older release of the software that you are happy with. If you aren't rooted, now is a good time and then to revert back to past software haha
Hmm..sounds like someone should get an extended battery.I have one and never had a problem before or after gb.
Sent from my ADR6400L using XDA App
nbdysreal said:
If my assumption is wrong on your knowledge of factory resets, i apologize and i'm not trying to insult your knowledge of these phones. That being said, factory reset won't allow you to revert to pre 605.5 software, as it just wipes the data completely and you stay on the same 605.5 you are on. If you are rooted already, make a backup and flash back an older release of the software that you are happy with. If you aren't rooted, now is a good time and then to revert back to past software haha
Click to expand...
Click to collapse
Insult not taken... I'm well aware of what a factory reset is. And I don't care to root - been rooted before. Battery was much better before... so I figure its probably an app causing the drain - not playing nice with the update. A reset could remedy that.
---------- Post added at 03:21 PM ---------- Previous post was at 03:19 PM ----------
holla420 said:
Hmm..sounds like someone should get an extended battery.I have one and never had a problem before or after gb.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
Unfortunately, I don't care to have that over grown tumor on the back of my phone. My battery has been fine before so I know it's possible to use the stock battery and have it last throughout the day.
Lol well suit urself.I don't kno why a lot of people hate it.I mean besides the phat ass on the back it last 16+ hrz.but Wat ever floats ur boat
Sent from my ADR6400L using XDA App
And one more thing. You don't have a task manager do you?
Click to expand...
Click to collapse
Nope. Never have, never will. I'll give it a few more days and see if, as you suggest, the battery doesn't readjust.
LTE? You're running 4G all the time? I wouldn't make it past late afternoon if I didn't toggle the LTE off most of the time and use CMDA (3G).
Click to expand...
Click to collapse
Yep. The area I'm in (just east of Pittsburgh) seems to have good coverage. I've never had to manually turn off LTE, and until the last update, I've never had trouble making it through the day.
Hmm..sounds like someone should get an extended battery.I have one and never had a problem before or after gb.
Click to expand...
Click to collapse
Unfortunately, I don't care to have that over grown tumor on the back of my phone. My battery has been fine before so I know it's possible to use the stock battery and have it last throughout the day.
Click to expand...
Click to collapse
I'm with mdeblaz. Getting through the day on the stock battery hasn't been an issue until the update. And I'll buy a new phone before I buy a ginormous battery for this one. I've had a couple of HTC phones now, and the Thunderbolt has been the most problematic for me. Maybe I'll sell it back to Verizon and get the Rezound. If the battery issue doesn't clear up on it's own, it's either going to be new phone or (for the first time since I started using Android phones) flashing a new ROM.
Anyone know a good Gingerbread ROM for the Thunderbolt that has Sense 3? I know I'm a minority, but I keep buying HTC phones because I actually like Sense.
BAMF Forever 1.09.
You may have an issue with the camera taking pics, try clearing data from the camera app. Like having a new phone for me.
Sent from my ADR6400L using XDA App
collije said:
BAMF Forever 1.09.
You may have an issue with the camera taking pics, try clearing data from the camera app. Like having a new phone for me.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
That one looks pretty good. Is LTE working in it? Is it ok to use over the current stock software? Any guides for noobs who have never even rooted, let alone installed a custom ROM?
mikeszekely said:
That one looks pretty good. Is LTE working in it? Is it ok to use over the current stock software? Any guides for noobs who have never even rooted, let alone installed a custom ROM?
Click to expand...
Click to collapse
Some advice for noobs. Read read read. Do your homework. Read through the guides and walkthroughs on this forum (mainly in the development section). Learn now to root and learn how to recover BEFORE attempting to mod your phone in any way. Learn how to setup and use ADB.
Sent from my HTC ThunderBolt powered by KillaSense 3.2
And it seem its cycling through 3g, 4g, 1x, again. Why can't HTC get this right wtf.
Sent from my ADR6400L using xda premium
As killa just said do read.
Going root is probably the only way to fix the thunderbolts stock problems.
I have had mine rooted since it was rootable and I have been loving my phone. I also use the stock battery and can get over 18 hours daily with wifi on at all times, lte and GPS when I'm not home. Those are the wonders of custom kernals and setcpu . I run AOSP but I have ran sense and Bamf forever is definitely the way to go for sense.
Good luck.
Sent from my ADR6400L using xda premium
I'm having no problems with data connectivity on 2.11.605.5 perhaps your area is having network problems...
Sent from my HTC ThunderBolt powered by KillaSense 3.2

Issues with 2.2 update

Let me start off by saying this is my first Android phone that I've used that I actually haven't cared to root (and I started with a Nexus One).
I updated to 2.2 that ATT pushed out last week and while some things have proved, some things seem much worse.
1. Poorer battery life (drains much faster. Had 34% deplete in 3 hours and hardly used my phone)
2. Runs hot! For no apparent reason, my phone will get quite warm under the camera and the phone is simply just in my pocket getting e-mail or push notifications. Nothing crazy and no reason to get so hot (I can feel the heat through my jeans).
3. Multitasking is better but still sucks.
Anyone else having similar issues after updating?
Sent from my HTC One X using xda app-developers app
upyouratrix said:
Let me start off by saying this is my first Android phone that I've used that I actually haven't cared to root (and I started with a Nexus One).
I updated to 2.2 that ATT pushed out last week and while some things have proved, some things seem much worse.
1. Poorer battery life (drains much faster. Had 34% deplete in 3 hours and hardly used my phone)
2. Runs hot! For no apparent reason, my phone will get quite warm under the camera and the phone is simply just in my pocket getting e-mail or push notifications. Nothing crazy and no reason to get so hot (I can feel the heat through my jeans).
3. Multitasking is better but still sucks.
Anyone else having similar issues after updating?
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Exact opposite on my device. Take it back to ATT, have them replace it (and tell them you don't want one with the 2.2 update) and then root, unlock, and ROM it.
I'm sorry, mate, but I think your device might have some issues. This update actually made my phone much better.
Sent from my HTC One X using Xparent SkyBlue Tapatalk 2
ILoveYouAll said:
I'm sorry, mate, but I think your device might have some issues. This update actually made my phone much better.
Sent from my HTC One X using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
Ditto, I feel mine is better also, no heating problems either...
Sent from my HTC One X using xda app-developers app
Has anyone noticed that WiFi is always searching even if the option is turned off in settings?
Sent from my HTC One X using xda app-developers app
kyndacrazy said:
Has anyone noticed that WiFi is always searching even if the option is turned off in settings?
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Nope. My 2.2 update has really made this phone stellar. Though, I'm taking it back so I can root/unlock/rom. Since Cleanrom is based off the official release, I'll be going that rout.
Multitasking actually works, signal/clarity is quite a bit better, and my battery life is at least twice as good as it was before the update.
Methinks you need a factory reset.
upyouratrix said:
Let me start off by saying this is my first Android phone that I've used that I actually haven't cared to root (and I started with a Nexus One).
I updated to 2.2 that ATT pushed out last week and while some things have proved, some things seem much worse.
1. Poorer battery life (drains much faster. Had 34% deplete in 3 hours and hardly used my phone)
2. Runs hot! For no apparent reason, my phone will get quite warm under the camera and the phone is simply just in my pocket getting e-mail or push notifications. Nothing crazy and no reason to get so hot (I can feel the heat through my jeans).
3. Multitasking is better but still sucks.
Anyone else having similar issues after updating?
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Yep, I was having the same exact issues along with it never shutting up about wi-fi being available even though I told it not to tell me. Ended up resetting the phone to factory and it runs like a champ now.
I am constantly getting the wifi networks are available notification after the update, which I never got before. Quite a nuisance.
+1 to the Factory Reset. Many times this will clear up the problems that start happening right after an update.
It's easier and faster to go into the battery stats and see which app is misbehaving than it is to post on the forum here.
upyouratrix said:
Let me start off by saying this is my first Android phone that I've used that I actually haven't cared to root (and I started with a Nexus One).
I updated to 2.2 that ATT pushed out last week and while some things have proved, some things seem much worse.
1. Poorer battery life (drains much faster. Had 34% deplete in 3 hours and hardly used my phone)
2. Runs hot! For no apparent reason, my phone will get quite warm under the camera and the phone is simply just in my pocket getting e-mail or push notifications. Nothing crazy and no reason to get so hot (I can feel the heat through my jeans).
3. Multitasking is better but still sucks.
Anyone else having similar issues after updating?
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
I'm having the same issue. Before the update I could go all day and have 35-50% battery left depending on usage. I updated to 2.20 before going on vacation. I don't have LTE at home but where I went on vacation was LTE areas. Battery drain was 10%+ an hour. I assumed it was LTE using more power. But everything I read said that LTE wasn't that bad. Only way I could stop the drain was to put in airplane mode. I got home Friday and drain is just as bad at home.
Anyway, I'm glad I found this thread.
I don't mind doing a factory reset if it solves the problem. Question is, does it solve the issue?
Thanks.
I will have to agree with some of you and say that the update was a big improvement on a great phone! I also think that when doing an OTA update the results are going to be hit or miss. The OTA worked great for me but I installed it on top of a new, clean and unmolested copy of 1.85. I'm willing to bet that just about everyone with new issues after doing the OTA will see an improvement after doing a factory reset. Having said that I personally would not waste time doing a factory reset, I would suggest flashing the ruu. If you're going to wipe your phone might as well get the best possible outcome for your time.

Battery stats gone wild?

OK, so trying my very best to be a good noob, I spent the last two days scouring threads and posts to see if anyone had my problem before. No dice, so here I go. If I have this in the wrong section.... Shoot me. just flashed to a new rom. ICS from team blackout. Love it a ton. Seriously had to tweak the processor a bit, but it runs smoothly now. The problem? The battery stats are insane no matter what I do. My extended life battery is toast, I accept that, so I switched back to the stock battery which is now lasting longer than the ext did. But here's the problem. Run phone down to any power level. 15% or 1% doesn't matter if you kill it. Plug it in to charge. Charge till it gets round about 34% and unplug. All of a sudden, I have anywhere from 80% to 99% battery life. But it runs through that in almost no time. Then it will get down to about 28% and spike to 43% without ever seeing a charger! What gives? I would like some dependable stats. Please, let me know what kind of info you might need to get me going. I'm running an HTC Inspire 4G with the latest release of team blackouts ics rom.
Sent from my Inspire 4G using xda app-developers app
Is your recovery updated?
bananagranola said:
Is your recovery updated?
Click to expand...
Click to collapse
Where would I look for that info? Are you talking about the clockwork recovery? I have whatever version is the latest for Advanced Ace Hack Kit.... which is currently on my Linux partition. I believe the last update for the root program was in November 2012. But at any rate, I'll take any pointers on looking for the info and updating it if necessary.
Nate_Potoski said:
Where would I look for that info? Are you talking about the clockwork recovery? I have whatever version is the latest for Advanced Ace Hack Kit.... which is currently on my Linux partition. I believe the last update for the root program was in November 2012. But at any rate, I'll take any pointers on looking for the info and updating it if necessary.
Click to expand...
Click to collapse
First, give 4ext recovery a shot (at least, I've personally had issues with CWM recently). Get the free app from their website. If you like it buy the app from the Play Store. It will install the most up-to-date 4ext recovery.
Second, redownload the ROM (just to make sure the download is valid) and reflash it from the updated 4ext.
Third, sometimes batteries just get old; if the problem persists try buying a new one. They're not too expensive.
Ok, I'll give this all a shot and get back to you. One question though: the rom is from Team Blackout's link, so when you say valid, what does that mean? And should I do a full wipe of my phone? Also, I seem to be getting a full day out of my stock battery suddenly. (Which wasn't happening with the stock rom) The only quirk is that jump in % when I unplug it before it charges. It discharged like a normal battery today, though. At any rate, I'll go get that stuff you mentioned.
Sent from my Inspire 4G using xda app-developers app
Nate_Potoski said:
Ok, I'll give this all a shot and get back to you. One question though: the rom is from Team Blackout's link, so when you say valid, what does that mean? And should I do a full wipe of my phone? Also, I seem to be getting a full day out of my stock battery suddenly. (Which wasn't happening with the stock rom) The only quirk is that jump in % when I unplug it before it charges. It discharged like a normal battery today, though. At any rate, I'll go get that stuff you mentioned.
Sent from my Inspire 4G using xda app-developers app
Click to expand...
Click to collapse
There's several ways you can make sure that the file didn't get corrupted during the download. Re downloading, md5, and opening the zip and seeing if there are folders. You could use any of those.
Please post in the correct section
Moved to Q&A
Moderating from my One Xl
Ah I see. Thanks for moving me where I need to be. As for the stats, had a very busy week and never has the chance to do any of the checks you recommend. But in the last couple days it's seems the problem fixed itself. Getting more life out of my battery and the stats don't Spike anymore if I have to unplug the phone before it's finished charging. So all in all I'm a happy camper again. Still need to buy a bigger battery to get some serious life, but I can make it with 12 hours. Good to know what steps to take if I run into any other problems, though.
Sent from my Inspire 4G using xda app-developers app
You could buy the powerskin for the inspire. I think they are still blowing them out for $0.01.(yes one penny, not a typo) I use one and it is great. It's a case with a battery built in. The case battery has more juice than what can fit into phone so it lasts all day with heavy use no problem. You just push a button when your phone is almost dead and it charges it back to full with energy left over.
http://www.power-skin.com
Sent from my Inspire 4G using xda premium

Severe Battery Drain Issues - Any Help?

Hey guys,
My M8 has severe battery drain issues. It went from 85 percent batter to about 25 percent in the course of 2 and 1/2 hours and all I've done is sent a few texts. It's been like this since I bought it two days ago, right out of the box. I've flashed Android Revolution Rom and that didnt help.
Settings, apps, running, and see what's running. Install wake lock detector and greenify. Let wake lock run a while and greenify the bad apps. You can also go into app permissions and deny a good many wakeups but you have to pick and choose cause you can prevent the app from working.
Also choose a governor other than interactive, like on demand and noop or sio for scheduler.
Also turn off WiFi and anything else if your not using it, location especially.
Good luck.
HTC One M8 powered by SinLess Audiophile v3.5.5/Elite Lunar 3.4.0
Could your other posts about converting to AT&T or needing a VZW radio zip have anything to do with this? If you flashed something incompatible, there is a pretty good chance that's causing your battery issue.
"I figured it out. For anyone else out there that has a Verizon M8 and are using it on AT&T, you can convert your phone to the AT&T variant. I'm getting LTE but not constantly, it switches between LTE and HSDPA but it's staying mostly on LTE. Yay!"
If your signal is bouncing around, that will kill your battery.
Sent from my HTC6525LVW using Tapatalk
RikRong said:
Could your other posts about converting to AT&T or needing a VZW radio zip have anything to do with this? If you flashed something incompatible, there is a pretty good chance that's causing your battery issue.
"I figured it out. For anyone else out there that has a Verizon M8 and are using it on AT&T, you can convert your phone to the AT&T variant. I'm getting LTE but not constantly, it switches between LTE and HSDPA but it's staying mostly on LTE. Yay!"
If your signal is bouncing around, that will kill your battery.
Sent from my HTC6525LVW using Tapatalk
Click to expand...
Click to collapse
It was like that out of the box before any modifications actually. The first day I got it I charged it up and it drained to zero within about 4 hours. The second day same thing. I have to charge 3 times per day just to get through a whole day. And that was before I even rooted, did S-off, unlocked bootloader or flashed any roms. After having it for a couple of days I converted it to an international device to get lte (which I'm getting) and the battery is the same as before I did anything. No change. Drain drain drain. It also charges very slowly about 4 to 5 hours to go from zero to 100 percent. I've even tried turning the mobile data completely off and connecting to my wifi at home and even with mobile data completely off it drains the exact same. I think my unit is defective.
If it did that from the beginning, I would bet on a hardware issue. I don't get battery life that bad even with heavy internet use and streaming on WiFi.
Sent from my HTC6525LVW using Tapatalk
RikRong said:
If it did that from the beginning, I would bet on a hardware issue. I don't get battery life that bad even with heavy internet use and streaming on WiFi.
Sent from my HTC6525LVW using Tapatalk
Click to expand...
Click to collapse
Thanks. I ended up exchanging it for a new one and the new is fine. I get a full day with heavy use. Yeah the other one it was really crazy. I would have to charge 3 times a day, it was insane.

HORRIBLE battery life after November 16 update.

Hey all
I have a Sprint Galaxy S 6 that I just updated with an update that claimed to be to improve "battery drain".
It is losing 13% in a half hour without using the phone.
I have no apps running.
I go to settings and it seems that Google Play services is always the one that uses most of the battery.
I never got great battery life but this update seemed to make it worse.
Am I missing something big???
Any advise would be appreciated.
Mike in St. Louis
mikeinstlouis said:
Hey all
I have a Sprint Galaxy S 6 that I just updated with an update that claimed to be to improve "battery drain".
It is losing 13% in a half hour without using the phone.
I have no apps running.
I go to settings and it seems that Google Play services is always the one that uses most of the battery.
I never got great battery life but this update seemed to make it worse.
Am I missing something big???
Any advise would be appreciated.
Mike in St. Louis
Click to expand...
Click to collapse
Probably your phone won't go into deepsleep. This is caused by wakelocks and alarms. You can fix this by rooting your phone and install powernap or factory resetting your phone & start all over again.
Hit thanks if I helped you - LG G3 D855
_SDroid said:
Probably your phone won't go into deepsleep. This is caused by wakelocks and alarms. You can fix this by rooting your phone and install powernap or factory resetting your phone & start all over again.
Hit thanks if I helped you - LG G3 D855
Click to expand...
Click to collapse
I would rather not root my phone... I did it with my last three phones and was more trouble than it was worth for me. The phone has all of the features that I like and I don't have a need to flash ROMS.
Any other suggestions?
mikeinstlouis said:
I would rather not root my phone... I did it with my last three phones and was more trouble than it was worth for me. The phone has all of the features that I like and I don't have a need to flash ROMS.
Any other suggestions?
Click to expand...
Click to collapse
In that case factory reset your phone, this will delete all of your apps and data so also the wakelocks and alarms. From then your phone will go into deepsleep and you won't lose so much juice when you don't use the phone
Hi, I'm also having battery life issues. I've factory formatted from recovery menu, but I still get battery issues. I charge my phone about 3 times a day and I don't have any significant drain according to the battery usage settings.
Sent from my SM-G920I using XDA Free mobile app
Plain Water said:
Hi, I'm also having battery life issues. I've factory formatted from recovery menu, but I still get battery issues. I charge my phone about 3 times a day and I don't have any significant drain according to the battery usage settings.
Sent from my SM-G920I using XDA Free mobile app
Click to expand...
Click to collapse
The same here. I have everything okay according to battery stats. But I lose like 5-8% an hour when screen doesn't work. Don't know what to do.
I basically surf the net and use WhatsApp. By early afternoon, I'm down to 60% battery. I unplug my charger at 6am everyday.
Sent from my SM-G920I using XDA Free mobile app
I'm curious if you have cell satndby being used constantly, as that is my problem.
Sent from my SM-G920P using XDA Free mobile app

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