Database Users

which for better battery life: Open Soju or GB-ns4G-deck?

Hi guys, I have a Sprint NS 4g. (saw another similar thread, but they are discussing ROMs for the other versions...) I stopped using it because the battery life is miserable even though I have 0% Time Without Signal. (My rooted Evo literally lasts 3x as long at this NS.) Therefore I am looking into alternative ROMs.
Any idea which of the above ROMs has better battery life?
Thanks!

I've been using mikeyinid's rom in the ns4g dev section. It's titled "updated 6/27/11..." using matr1x kernel. Had very good battery ever since he went to the new kernel and I'm using it as-is. No performance tweaks.
Sent from my Nexus S 4G using XDA Premium App

Thanks - would you provide a link? I don't see that one. Thanks

You really get better battery on your evo? My ns4g lasts so much longer than my evo on any rom. I prefer cm7 for the options, with heavy use I can still get 20 hours
Sent from my Nexus S 4G

Yeah, my Evo goes for 1.5 days with a lot of use. The recent roms are great on battery life.
My Nexus goes maybe 5 hours with heavy use.

brokentoaster24 said:
You really get better battery on your evo? My ns4g lasts so much longer than my evo on any rom. I prefer cm7 for the options, with heavy use I can still get 20 hours
Sent from my Nexus S 4G
Click to expand...
Click to collapse
Broken, any tricks to get batt life that long? I have had two NS phones, each with dismal battery life.

ronnienyc said:
Broken, any tricks to get batt life that long? I have had two NS phones, each with dismal battery life.
Click to expand...
Click to collapse
If you are using your phone non-stop, meaning you have the screen on straight periods of time, 5 hours is not bad, really. You have to remember that the SAMOLED screen sucks battery down. On the weekends when my phone is on all the time, I generally have to swap batteries 2 or 3 times in a day. Thats very heavy use, of course. During the week with moderate use, texts, gtalk, emails, and xda app, I get 10- 12 hours on a charge. Screen on time is a killer with the NS

Why does this thread get more hits than mine?
Sent from my Nexus S 4G using XDA App

I am trying Soju right now - so far it looks and feels elegant.

My NS4G gets way better battery life than my Evo did probably almost twice as long. But aside from that I have had good lick with open soju and Cyanogen. Open Soju was nice because it has voodoo control for headset audio which really takes advantage of the wolfson headphone amp built into the ns. Voodoo makes the audio like night and day once you have tried it you cant go back. Than Cyanogen is great many options but to get voodoo I had to use nets kernel. Both having great battery life but Cyanogen has more options but its still in beta.
Edit: I did not really answer your question about the GB-Deck because I have not used it but have heard good things you have to flash gapps with it like Cyanogen.

There's really something to be said for turning down the screen brightness. Also make sure you have wifi sleep on never. Try james bond kernel and let it settle for a couple days. First day or two of a new rom/kernel will be a little low on battery
Sent from my Nexus S 4G

My Evo has been unplugged for 16 hours of heavy use, and there is now 28 percent battery remaining. This is with a current 2.3.3 rom. Well done Google.

ronnienyc said:
Thanks - would you provide a link? I don't see that one. Thanks
Click to expand...
Click to collapse
Here you go...
http://forum.xda-developers.com/showthread.php?t=1070383
Sent from my Nexus S 4G using XDA Premium App

Thank you sir.

Best Kernel for battery

Which ROM performs the best in terms of battery performance. If you are using any Governor and I/O setting please do mention them.

PA rom...Franco kernel...ondemand settings...

I'm also curious on what you guys experienced.
I'm currently testing Franco R15 with Stock JB on my Nexus 4. It's the first day and I'm running for 9 hours with 1h 46M of screen time.
So I'm expecting about 3h 30m of screen time.
Will give it a fews days and report back. Then I'll try out Matr1x.

Please use search next time because there are threads with the same exact title. No such thing as a best kernel. It is subjective such as if you were to ask the question, what is the best car for conserving gas usage.
Sent from my Nexus 4 using xda premium

My first cycle (settings on signature) gave me almost 4hs of screen time.
Trying second cycle today.

calanizzle said:
My first cycle (settings on signature) gave me almost 4hs of screen time.
Trying second cycle today.
Click to expand...
Click to collapse
your sig is wrong, unless you are running 4.1.2?

calanizzle said:
My first cycle (settings on signature) gave me almost 4hs of screen time.
Trying second cycle today.
Click to expand...
Click to collapse
4.1.2????
Sent from my Nexus 4 using Tapatalk 2

This is what I'm getting constantly and I'm running Stock everything/rooted... not sure if I would leave stock with these numbers I'm getting... Anyone getting better numbers with custom ROM/kernel
Sent from my Nexus 4 using xda premium

fresh_TD said:
This is what I'm getting constantly and I'm running Stock everything/rooted... not sure if I would leave stock with these numbers I'm getting... Anyone getting better numbers with custom ROM/kernel
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
That's really good. I'm getting 4 hours 45 min running Xylon 012 with Matr1x 3.0
Sent from my Nexus 4 using Tapatalk 2

Jefferyrbrown1983 said:
That's really good. I'm getting 4 hours 45 min running Xylon 012 with Matr1x 3.0
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
I'm going to give francos kernel a run to see if I can squeeze a little more out the battery
Sent from my Nexus 4 using xda premium

I'm on Stock rooted using Franco's R15 kernel since a couple of days. Every charge cycle brings a slight improvement. Will test the kernel for a week and then flash Matrix's kernel and compare.

Thanks for letting us know.
Sent from a galaxy far far away.

Wish I had better battery life
Sent from my Nexus 4 using xda premium

for best battery : CM10.1 + faux kernel (the last beta) + intellidemand + UV -150mv .
+5h00 screen on

fresh_TD said:
This is what I'm getting constantly and I'm running Stock everything/rooted... not sure if I would leave stock with these numbers I'm getting... Anyone getting better numbers with custom ROM/kernel
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
So ~5 hours screen time. And you got 1.4 days on WiFi with hardly any awake time. That's not really a good measure of battery life.
I don't know about everyone else, but I find the Nexus 4 gets really good battery life. Maybe not as good as the GSIII or the H1X+, but those have tremendously aggressive power-saving features.
Using faux kernel with Snake Charmer (caps max freq on all 4 cores) and Eco Mode (only allows 2 cores to be simultaneously active) provides adequate performance with very good battery life; even better if you undervolt. You will definitely beat the GS3 or H1X+ with those faux kernel settings. I don't use Eco Mode, because my phone lasts nearly a day, and I can charge it mid-day. I should probably be more conservative so I won't have to replace the battery as soon, buttphuckit, I do what I want.

I've used faux, Franco, motley, and Matr1x a lot. As of now, the best battery with performance goes to Matr1x by Mathkid. Version 2.5 undervolts by 150, which my phone runs fine. However, a few people had instability because it was too low for their devices. Enter v3.0, which undervolts by 100 (and you can uv even more using System Tuner or perhaps Faux app). Either way, great battery life (I routinely get 5 hours screen time with 16 hours battery time, or 4 hours screen with 24 hours total, etc).
Absolute best battery life is probably faux with his battery optimized settings (1.35 max speed, snake charmer, eco mode, and some undervolt by 100 or so). It runs fairly well, but it's not as quick and smooth as stock because it sacrifices some of that for battery (fair trade off if you need it because it's still a damn fast phone). People have gotten 6 and even 7 hours screen time. Obviously this won't happen playing games but it's possible with light browsing and texting and whatnot.
Motley's kernel also gets good battery and excellent performance. Franco's kernel does too, but not quite as good of battery because it doesn't support undervolting YET. When it does, it might be the best battery for performance of all (likely).
I use Matr1x daily and am happy with it. Some people, even smart devs, will sometimes tell you undervolt battery gain is negligible. However, at least with this device, it can make a huge difference because it handles such a big undervolt while remaining stable. It also stays much cooler and will run at high clocks longer before reaching the thermal throttling limit.
Anyway, some people might disagree, but these are my experiences. Franco has a huge following and for good reasons. His kernels are awesome. I just don't think the battery life will compete until he adds undervolting. He has said this will come when he feels it is stable and good overall. I'll probably switch then unless Mathkid adds more features to his like gamma control, etc.
Hope this is helpful. Btw, another thing I really like about Matr1x kernel is that he uses the older touchscreen driver which increases screen sensitivity. Many people complain about the nexus 4 screen sensitivity, and if that applies to you, this will fix that.
Sent from my Nexus 4 using Tapatalk 2

^^ A good write up, deserved its thanks. Am on latest rasbean & matr1x, never experienced smoothness & battery life like this. Screenshots at the Matr1x thread later today.
However, all users are different. Battery life WILL differ, that's the only certain thing.

Battery life tips?

My nexus 4 has dissapointing battery life, can someone please tell me any tips to increase the battery life? Obviously, lower the brightness, dont have too many apps running, try not to browse on chrome for too long, etc etc. Does anyone use any of the battery saving apps out there? Any tips would be appreciated. Thanks. Also, I dont understand why there are no mods/cases with an extended battery. Obviously the battery is not easily removed but I'd be fine with a thicker nexus4 if I could double my battery life.

root it and run custom ROMs and kernels, undervolt it and whatnot.
You can just buy a portable battery pack you know.. They aren't exactly expensive and serve the sane purpose as an extended battery case.

When people say that such device has got a disappointing battery life.. I wonder what it means. If a battery offers a sot of 8hrs..would this thing satisfy all?
I've used S3 which people say has got great battery life.. I got more or less the same battery life in s3 as i get from nexus 4...
Anyways..trying custom kernel and undervolting.it could give you better results..
Sent from my Nexus 4 using xda premium

Sak3ater said:
When people say that such device has got a disappointing battery life.. I wonder what it means. If a battery offers a sot of 8hrs..would this thing satisfy all?
I've used S3 which people say has got great battery life.. I got more or less the same battery life in s3 as i get from nexus 4...
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Agreed. I have friends with s3s, one x and iphone5, and I honestly do not think the battery is bad at all. I'm pretty sure the battery lasts longer for me than for them. And I'm not one for "disabling features" either.
I'm running wifi/data both on and I never manually disable anything. My GPS is on 24/7, and I have all tracking options enabled (for google now). Using auto-brightness though. Still get 4h SOT and I stay 30+h normally without a charge. I do not game alot on my phone though!
I recently re-flashed google stock images (4.2.2) and franco's kernel. Also undervolted but if I dont get any "better" (in terms of heat) results I will definatly remove the undervolting.

Danny.ns said:
Agreed. I have friends with s3s, one x and iphone5, and I honestly do not think the battery is bad at all. I'm pretty sure the battery lasts longer for me than for them. And I'm not one for "disabling features" either.
I'm running wifi/data both on and I never manually disable anything. My GPS is on 24/7, and I have all tracking options enabled (for google now). Using auto-brightness though. Still get 4h SOT and I stay 30+h normally without a charge. I do not game alot on my phone though!
I recently re-flashed google stock images (4.2.2) and franco's kernel. Also undervolted but if I dont get any "better" (in terms of heat) results I will definatly remove the undervolting.
Click to expand...
Click to collapse
This what you doing is putting up one heavy burden on the battery.Never disabling wifi/data & GPS on 24/7..Still getting 4Hrs sot out of 30hrs total battery life .If this is not great than i wonder what great would be..There is only Razor max which is gonna satisfy in terms of battery
PS->If you game a lot on Nexus 4,then the battery wont last longer

Guys u can try deep sleep battery saver app aka ds battery saver.....it puts your phone into deep sleep as soon as screen goes off.........getting 10+ hrs on single charge.......mhav a try
Sent from my A21 using xda app-developers app

Have you tried Battery Guru? Developed by Qualcomm specifically for the Snapdragon S4 to improve battery life

You can try greenify, I believe the concept of this app is great and overnight on WiFi and the rest left on I loose only 2-3 percent. And wakelocks are pretty much gone.
Sent from my Nexus 4 using xda app-developers app

Rom with best battery life?

I've used about 5 or 6 different roms for my HTC One and right now I'm using SentinelRom for android 4.2.2 and I seem to be getting almost double the battery life then from the other roms. Which I love. Anybody have any input on this? Here's a screenshot. I've got 15+hrs on this charge and I still have 27% left. And I've used my phone pretty heavily.
Sent from my HTC One using xda app-developers app

jadub123 said:
I've used about 5 or 6 different roms for my HTC One and right now I'm using SentinelRom for android 4.2.2 and I seem to be getting almost double the battery life then from the other roms. Which I love. Anybody have any input on this? Here's a screenshot. I've got 15+hrs on this charge and I still have 27% left. And I've used my phone pretty heavily.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
I didn't believed that sense based roms were superior than each other on battery or performance basis since htc one x days. But sentinel rom actually gave me a significant boost on battery life on all of my devices. (Nexus 7, HTC One, Nexus 4)
So I'm going to agree with you on this.

leventccc said:
I didn't believed that sense based roms were superior than each other on battery or performance basis since htc one x days. But sentinel rom actually gave me a significant boost on battery life on all of my devices. (Nexus 7, HTC One, Nexus 4)
So I'm going to agree with you on this.
Click to expand...
Click to collapse
Ya. Not sure how exactly they tweak it to get better battery life but I'm happy... The cool thing too is the maker of the Rom takes suggestions from people and implaments them into the roms if he can.
Sent from my HTC One using xda app-developers app

Graphics bars of use and screen on time, or didn't happen

SLver said:
Graphics bars of use and screen on time, or didn't happen
Click to expand...
Click to collapse
Sent from my HTC One using xda app-developers app

that screen on could be very good (maybe 5 hours?) you need to use Gsam Battery monitor to get the on screen time...

I recommend RGUI.
-Sent from Marino's One-

I believe that it's not really dependent solely on the ROM but there are a lot of factors like usage, brightness and other things that either give you a good or a bad battery life. I have used the stock ROM, Android Revolution HD, and Trickdroid, and I got about the same battery life from both ARHD and Trickdroid (I didn't really keep the stock ROM except for a day or two so I wouldn't know). It's sort of hard to track the usage exactly in order to compare between two ROMs, because I for one use my phone differently every day, depending on how much browsing I do, how many phone calls I get or make, how many dropped signals, the brightness level depending on the lighting condition, and such. I must say, though, that I am extremely happy with the battery life I get from Trickdroid but I cannot say that it gives me a better battery life than ARHD, for instance, because that would merely an unimportant opinion that is not based on facts.

TarekElsakka said:
I believe that it's not really dependent solely on the ROM but there are a lot of factors like usage, brightness and other things that either give you a good or a bad battery life. I have used the stock ROM, Android Revolution HD, and Trickdroid, and I got about the same battery life from both ARHD and Trickdroid (I didn't really keep the stock ROM except for a day or two so I wouldn't know). It's sort of hard to track the usage exactly in order to compare between two ROMs, because I for one use my phone differently every day, depending on how much browsing I do, how many phone calls I get or make, how many dropped signals, the brightness level depending on the lighting condition, and such. I must say, though, that I am extremely happy with the battery life I get from Trickdroid but I cannot say that it gives me a better battery life than ARHD, for instance, because that would merely an unimportant opinion that is not based on facts.
Click to expand...
Click to collapse
I tried to run a full day similar to that of those with trickdroid, ARHD and RGUI. And I just feel like the battery lasted a little longer on this Rom. I'm not sure if these developers can tweak software to change how long the battery last or not? But it does seem like there is a deference. I guess I should run it for a week or so on each Rom to get a true test. All I know is I love this phone and a longer lasting battery makes me happy as I can use the phone longer
On a side note. I am getting pretty slow speeds on speedtest with LTE. I'm getting 2 to 3 bars? Anyone know what that's about?? I'm only getting like 1.5mbps down and same up??
Sent from my HTC One using xda app-developers app

SLver said:
that screen on could be very good (maybe 5 hours?) you need to use Gsam Battery monitor to get the on screen time...
Click to expand...
Click to collapse
Ok. I'll try that
Sent from my HTC One using xda app-developers app

Been using RGUI for couple days now and it has provided me with the best battery life.
Sent from my HTC One using xda premium

I'm using Trickdroid 7.5 with greenify and wife power saver. I know I have a considerable wakelocks. I have to look for audio in and out wakelock.
Sent from my HTC One using xda app-developers app

jadub123 said:
I tried to run a full day similar to that of those with trickdroid, ARHD and RGUI. And I just feel like the battery lasted a little longer on this Rom.
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
Little longer or double? In the OP you said nearly double.

cjm1979 said:
Little longer or double? In the OP you said nearly double.
Click to expand...
Click to collapse
I would say nearly double. I was getting only 7-8 hours with other Roms. And its close to 16 hours with this rom

Am using
HTC one M7_U, S-ON,
TWRP 2.6.3.3,ARHD 40.3, Xposed Installer 2.4.1,sense 5 toolbox 2.5.
i am having a great battery life

Thread closed.
Comparison threads are not allowed

Has CM ever had good battery life on the M?

I'm just wondering because the biggest complaint with 10, 10.1 and now 10.2 seems to have been battery life. In fact that tends to be the case for almost all of the custom ROMs with few exceptions. (uXylon has great battery life for a non-stock custom ROM, for instance).
So what likelihood is there to expect very much improved battery life on CM 10.2? Any thoughts?
BTW - this isn't a gripe on the devs' work, I really want to know what is reasonable to expect.

netizenmt said:
I'm just wondering because the biggest complaint with 10, 10.1 and now 10.2 seems to have been battery life. In fact that tends to be the case for almost all of the custom ROMs with few exceptions. (uXylon has great battery life for a non-stock custom ROM, for instance).
So what likelihood is there to expect very much improved battery life on CM 10.2? Any thoughts?
BTW - this isn't a gripe on the devs' work, I really want to know what is reasonable to expect.
Click to expand...
Click to collapse
battery life is what you make of it - power users are going to need to a recharge during the day while casual users should be able to get through the day just fine.
in my experience, for the most part, battery life has been fairly consistent. I can go a full day (6am-11pm) on a single charge so long as I keep my on-screen time under 3 hours. this is very acceptable to me. there is no need for me to go 24 hours given that I sleep for at least 7 of them (thus, I'll charge it then)

Yeah, that's how I have seen it as well. It's all relative to how you use your phone and what your expectations are. But you know we constantly see post from guys who aren't content with battery life no matter what it is. That's why I was looking for some feedback on what is usual, customary and reasonable.
Sent from my XT907 using Tapatalk 4 Beta

I find the battery life to be quite good. Gets me through the day and then some.
That's coming from an Xperia Play, and I've never used stock for more than a few hours.
Sent from my XT907 using xda premium

Leraeniesh said:
I find the battery life to be quite good. Gets me through the day and then some.
That's coming from an Xperia Play, and I've never used stock for more than a few hours.
Sent from my XT907 using xda premium
Click to expand...
Click to collapse
Xperia Play represent!
Sent from my Droid Razr M using xda app-developers app

Dyelon said:
Xperia Play represent!
Sent from my Droid Razr M using xda app-developers app
Click to expand...
Click to collapse
Good to see another fellow R800x user adopt an XT907 (I've counted 5 so far)
Still waiting on official ICS...

I think this is a great question to ask. While some are content with battery life, others are not. For example, there is no way I could continue to use Liquid rom and expect any sort of reasonable battery life with how I use my phone. As much as I loved the rom itself, it simply wouldn't last long enough between charges. With AOKP I normally charge my phone in the evening (then unplug it.. Never leaving it charged overnight), and once in the afternoon and I'm good. I'm on it constantly and one charge a day with my normal usage never did it for me.. Even on stock. For some reason some roms just seem to handle battery life far better than others no matter what I am doing on my end to conserve battery power (Screen brightness, Greenify, etc). Over the weekend I was able to get 19 hours out of it with far less usage than normally since we were out enjoying the day at a winery. To me, the battery life I get with AOKP seems better or equal to what it was before unlocking the bootloader.
Sent from my Droid Razr M using xda app-developers app

as a power user im on my phone CONSTANTLY playing games and tethering and whatnot. i have to say i have found CM 10.1 roms to be quite generous on battery so far. i throw my CPU up to 1500 min/max when i plan to play COD: BOZ or Dead Trigger and ill get quite a few hours out of it off the charger before i get warned about it dying.

AOKP and Slim based ROMs have had pretty good battery life for me. When I was running CM10, it was nearly identical to stock battery life, but CM10 is 4.1.2 based. If an OEM 4.2.2 based ROM is released, they'll be able to sync it against 4.2.2 AOSP and make things work well (atleast, that's how I picture it in my head). With that being said, I am running Illusion, with Arrghh's kernel and XBreeder, and I'm sitting at about 12% battery, 36 hrs of up time, and 2.5hrs of screen on time. This is about as good as what I would see when I was running tweaked stock.
Battery life is also dependent on how long you've had your current OS running (in my experience, anyway). A lot of us around here are crackflashers and we never let a ROM settle in. I was getting average battery use on Ilusion, but it's gotten better in the last few days.

I got a new battery off amazon and been getting great battery life again. I think i borked my old one.
AOKP almost always lasts me through the day unless I go over 3 hours of screen time
Sent from my Droid Razr M using xda app-developers app