Develop Bugs

Best Combo for Battery Life

Would anyone care to post their Rom and kernel combo that gives the best battery life? I am curious to know, outside of buying a bigger battery.
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I use virtuous 3.1 with Chad's 12/8 kernel and its pretty awesome for me. Great battery life with really good performance.
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CM 6.1 (nightlies) with InvisibleK kernel... I don't spend all day playing with my phone, but I use it regularly and I only need to charge it every other night.

im using myns 2.2 rls4 with chads 12/8 kernel and i like it a lot. it flies and i underclocked it to 768 (setcpu). with no redflags. and it lasts forever. thats my situation. hope it helps

I'm using "Hey It's Lou's" Redemption Rom 2.2 with his #4 Kernel, it's all very smooth, and I am a moderate user, and get a full day without charging, which is longer than I ever used to get, so I'm happy with it. Hope this helps

nelms said:
im using myns 2.2 rls4 with chads 12/8 kernel and i like it a lot. it flies and i underclocked it to 768 (setcpu). with no redflags. and it lasts forever. thats my situation. hope it helps
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Have u tried myns 2.2 with lous #4
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Kernels

There's a lot of kernels emphazing in battery conservation, my question is, are their any kernels where the performance is the objective, like speed and smoothness?
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LoveisPeace2012 said:
There's a lot of kernels emphazing in battery conservation, my question is, are their any kernels where the performance is the objective, like speed and smoothness?
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For sense roms try out netarchys/toast kernel bfs with out havs, for aosp you could try snap turbo its super fast on cm6.
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Edit; I forgot to add make sure if you have the new 0004 hardware like I do make sure the kernel supports the camera driver or it won't work.

LoveisPeace2012 said:
There's a lot of kernels emphazing in battery conservation, my question is, are their any kernels where the performance is the objective, like speed and smoothness?
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They are all built for what you ask for. The battery thing your seeing a lot of is just an add benefit for the already built kernels. I use Netarchy's 4.2 kernels as they seem to be best for speed and battery.

dirkyd3rk said:
For sense roms try out netarchys/toast kernel bfs with out havs, for aosp you could try snap turbo its super fast on cm6.
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Edit; I forgot to add make sure if you have the new 0004 hardware like I do make sure the kernel supports the camera driver or it won't work.
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Yes I actually do have the new 0004 evolution, does this mean the camera wont work?
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LoveisPeace2012 said:
Yes I actually do have the new 0004 evolution, does this mean the camera wont work?
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You can use Netarchy's beta 4.3 and your camera will be fine. You can get the stock HTC kernel #15 with that SBC battery bit. Your choice. I think you would like Net's 4.3 IMO.

chogardjr said:
You can use Netarchy's beta 4.3 and your camera will be fine. You can get the stock HTC kernel #15 with that SBC battery bit. Your choice. I think you would like Net's 4.3 IMO.
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I went to the netarchy thread but there's like ten different 4.3 versions (SBC, no SBC bfs, SBC cfs) what would be the smoothest?
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I'm 0004 also my phone happen to like his cfs kernels I'm using the less havs with sbc must say battery life is getting better. The first few days are horrible with battery life but it adjust to your usage.
LoveisPeace2012 said:
I went to the netarchy thread but there's like ten different 4.3 versions (SBC, no SBC bfs, SBC cfs) what would be the smoothest?
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Swyped From Eva Running Myn's RLS4.95 or My Rom!

I suggest to start out with Net's netarchytoastmod-4.3-cfs-nohavs-noUV-nosbc-universal (No Undervolting).
This is always the best way to start off. No undervolting, no havs, and CFS usually plays nicer than BFS with most evos.
Use for a few days, and then try the less aggressive UV kernel to see the comparison to nohavs.
Then use that a few days and try the aggressive UV kernel to see how your device likes it.
Then ... you get the idea!
Only way to find what works best for your device is trial and error.
Have fun!
ps. I am still using the CFS-noUV-noHAVS-noSBC with great results. No need for me to undervolt.

yeah its all trial and error... what will work for your evo might not work for mine and so on.
Check out my guide, it may help you out.
http://forum.xda-developers.com/showthread.php?t=894880

[Q] Which kernel gives the best battery life?

Just a quick question...I'm running 3.70....and I'm currently using kernel 15.
Which kernel gives the best battery life?
Thanks.
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proxcee said:
Just a quick question...I'm running 3.70....and I'm currently using kernel 15.
Which kernel gives the best battery life?
Thanks.
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It depends on your phone you have to try done out try some of nets.or ziggy
Swyped From My Rom But I Will Always Be A Mynion!

proxcee said:
Just a quick question...I'm running 3.70....and I'm currently using kernel 15.
Which kernel gives the best battery life?
Thanks.
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like nuggy said, it depends. it seems like everytime i update my rom i need a new kernel to go with it.
i personally recommend netarchy's. i used his 4.1.9.1 kernel with great results for a long time, but recently upgraded to his 4.2.1.
you can check evobenchers for a general rundown on what kernels are running at, but once again, every phone handles things differently and your results may vary.

SpaceMonky said:
like nuggy said, it depends. it seems like everytime i update my rom i need a new kernel to go with it.
i personally recommend netarchy's. i used his 4.1.9.1 kernel with great results for a long time, but recently upgraded to his 4.2.1.
you can check evobenchers for a general rundown on what kernels are running at, but once again, every phone handles things differently and your results may vary.
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+1 4.1.9 was the best then I got a hwd 004 :-( I gave up my camera got 4.2.1 then 4.3 came out
Swyped From My Rom But I Will Always Be A Mynion!

Thanks for the help...I'll check it out.
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I have an HTC Evo 4G rooted running Myn's rls 5 .
What's the best kernel to get the most out of my battery ?
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ima straight flash addict. ive flashed 95% of evo roms and kernels out there, unmatched battery life is SBC kernel #15. it honestly lasts me all day and im a heavy user but apperently it can lead to your phone blowing up ive never had that problem tho so ill keep taking the risk

Others are right. Try a few and see what works best. Try Netarchy's HAVS kernels with SBC for full battery and smartass or conservative governor (SetCPU from the market to set it easily).
SBC got a little harder to find recently, but it's out there, just not on the main netarchy page. Give the devs a little time and they'll work out the right legalese to appease the fear mongers...

I have myn rls5 as well and I use netarchy's 4.3.1 no SBC with cfs and havs (the newest beta) and have been doing okay with it. I typically have about 15%-25% at the end of an average day. It also improves the speed of myn rls5, which I like.
I gave up SBC for all my nandroid backed-up roms when everyone stopped supporting it, but I do still have SBC #15 v7 if you would like it (PM me and I'll upload it to you).
Keep in mind that a few people have claimed that it destroyed their battery, but I didn't overclock and all the data I've read on my phone tells me that everything was fine. So obviously, no one is responsible for your phone blowing up but you, lol.
I used SBC #15 v7 for about 2 and a half weeks and it was the best battery life I had. I ended every day at about 30% battery life and I'm a moderate user. When I flash to mikfroyo, I keep that kernel as the performance of the rom plus the battery life is a combo from awesomeville.

[Q] Battery Kernal?!?!

So I decided to root my evo a couple of days ago but I didnt flash any roms so Im still using the stock sense ui. Are there any good battery kernels to use with stock sense ui because Im having a hard time finding any? What do you guys suggest?

knowledge561 said:
So I decided to root my evo a couple of days ago but I didnt flash any roms so Im still using the stock sense ui. Are there any good battery kernels to use with stock sense ui because Im having a hard time finding any? What do you guys suggest?
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If I were running a sense ROM I would flash Netarchy's kernels...

netarchy or ziggy's are your main choice listed on XDA. else where on the web you can find Baked kernel and kings kernel.
i would just start with Netarchy and see how it goes.

Thanks alot guys. Ill try them out...

I'm kind of slow with this. Which file would I download if I wanted to use a kernal out of this thread? http://forum.xda-developers.com/showthread.php?t=876590

knowledge561 said:
I'm kind of slow with this. Which file would I download if I wanted to use a kernal out of this thread? http://forum.xda-developers.com/showthread.php?t=876590
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First make sure u read up on SBC so you are aware of any 'possible ' issues. That said I use SBC, and I would use the netarchy 4.2.2 less aggressive HAVS

i dont really suggest using a SBC kernel personally. if you decide yuo want to it depends the more aggresive the undervolt the better the battery. this can impact performance and not all phones like an aggressive undervolt kernel and can reboot more often.
I would jsut find the netarchy kernel thread itself and lookf or the latest and try the aggressive undervolt kernel. if you have performance issues (random reboots) then flash the less aggressive one.

I'm not really digging an SBC Kernal as well. You of any good kernels that aren't SBC?

SBC-HTC15
Best yet
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knowledge561 said:
I'm not really digging an SBC Kernal as well. You of any good kernels that aren't SBC?
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Just look for netarchys thread... they don't have SBC

Really surprised no one sent you to MYN's warm 2.2 rom thread....great rom....lots of great kernal options....lots of mods...it truly is the king of roms for your evo...give it a try you won't be disappointed...let me know if you have any questions. Mike
Sent from my MYN ENHANCED EVO 4G!!!

Kernel question

What's better for battery life, SUV or HAVS??? And r there any kernels out for gingersense ROMS yet??
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This link should help
http://forum.xda-developers.com/showthread.php?t=894880
Personally I've had terrible luck with any suv kernels on my evo so havs has been better for me.
There are NO kernels out there for 2.3 sense roms only 2.2.

Right now I'm running Gingersense with the latest netarchy more havs sbc kernel. For some reason though I can't download from the market anymore... still trying to figure that one out.
That being said Gingersense is still awesome!

I have had the best luck and battery life with HAVS the best for me was Tiamat_Evo v3.3.8. I would also suggest in using the Kernel Manager app http://forum.xda-developers.com/showthread.php?t=1030486.