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Myns Warm 2.2 question

So I have Myns latest Rom and I was wondering about adding Setcpu to the Rom. My question is this. For those of you that have this rom, how is your battery life? Do you use Setcpu? Is it compatible with this rom? Should I leave it as is? I dont want to overclock, I just want to underclock when display is off to save battery. Any expert advice?
What kernel would you guys recommend? Again I dont want to make my phone faster, I just want decent battery life, and I know there are a couple of tweaks I can do. ( and yes I already know about the brightness, wifi etc)

Getting bad battery life too huh? I'm new to this rom and I'm trying out a couple combos. I have setcpu to underclock using smartass. I changed my kernal to one with more havs. I'll report my findings.
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Newklearx3 said:
Getting bad battery life too huh? I'm new to this rom and I'm trying out a couple combos. I have setcpu to underclock using smartass. I changed my kernal to one with more havs. I'll report my findings.
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No I really havent gotten through a whole day with this Rom, so I cant say I have had bad battery life. I just wanted to know what you guys are doing and using out there.

Jess813 said:
No I really havent gotten through a whole day with this Rom, so I cant say I have had bad battery life. I just wanted to know what you guys are doing and using out there.
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I haven't gone a whole day either. But I will today. I will let you know how my battery does.
Sent from my PC36100 using XDA App

Im using Netarchys 4.3.1 toastmod CFS HAVS nosbc and I can average 15hours with standard use, 24+ hours if i ignore my phone all together.

I use SetCPU and Juice Defender (it turns off data when my screen is off) and i easily get a day of battery life, my minimum is 12 hours and that is if I am constantly using it

I have been using Myn's 2.2 with the netarchy 4.3.1-cfs-havs-nosbc kernal for a few weeks. I have Setcpu profiles to overclock ondemand at 1152 until my battery gets to 30% then runs at 998 after. Also have it underclock at 245 when the screen is off. I can easily get a full day with several texts, a few hours of surfing, a few phone calls and maybe an hour of games (Angry Birds, Let's Golf). Usually plug it in at the end of the day with at least 20% battery left.

Overclock Kernel Question

So I found a kernel on the Fascinate forums that was built off of our EC10 froyo source that was from nemesis2all and I saw that he had added the ability to overclock and undervolt from within the ROM so I installed it just trying (backed up of course) and found that it does indeed work.
I then got the Voltage control app from the market and started playing around doing Quadrant scores throughout after each change. I found that at 1200 mhz I was getting 1600s instead of 1400s and the phone ran great. But when I tried 1400 mhz the phone froze up and restarted while doing the CPU section of the Quadrant test so I reverted back.
My question is, what would be safe to stay at for general use?
Second question, how do you use the voltage app to undervolt I see the settings but I don't know what to set them too.
Here is the link to the kernel

1200 has proven to be the most stable overclock, any higher and it will freeze up eventually.
With voltage control, the way it works is that you set the max clock and then it will give you increments that the phone will automatically clock to within the guidelines you give it. Then for each increment you can set the voltage it will use. Just look around and experiment with voltages, see how low you can go without having issues and never set it to apply at boot unless you know that's what you want, other than that go crazy and a reboot will fix it if you have a problem.
I recommend keeping setCPU installed along with it, that way you can still force it to underclock or overclock or whatever. It all depends on how much you use the phone and what for.
Sent from my MIUI SCH-i500

Thanks sage I'm glad someone who knows what their talking about replied lol.
Swyped using USCC Mesmerize

I've been running overclocked at 1.3 and undervolted at least 50 for a couple days now. Only one issue and I'm not even sure it was related as it janet happened again. I posted my settings in the otb thread if you're curious.
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akellar said:
I've been running overclocked at 1.3 and undervolted at least 50 for a couple days now. Only one issue and I'm not even sure it was related as it janet happened again. I posted my settings in the otb thread if you're curious.
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H'm, I tried going up to 1.3 and it would freeze up after 5 or 10 minutes every time.
Like I said, 1.2 is the only one that has proven to be safe for everybody... not each phone is exactly the same and if akellars CPU has a soldering that is done a little bit different than mine, it might allow him to clock a little higher. who knows
Sent from my MIUI SCH-i500

I've been running it for a week @ 1400 -25 undervolted and haven't had any issues. The new 1.6 gives me trouble. I don't think there's enough overvolting in that one to make it stable for pretty much anyone. I use the 1400, 800, 400, 200 steps all undervolted @50 except 1400 which as mentioned is -25. Battery life is good because during sleep it doesnt really hit the high end and by not having the other steps its snappy when in use. Fastest this phone has been by far. I don't use setcpu because I think it and the voltage app conflict. That was nemisis's instruction to install it.
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sageDieu said:
H'm, I tried going up to 1.3 and it would freeze up after 5 or 10 minutes every time.
Like I said, 1.2 is the only one that has proven to be safe for everybody... not each phone is exactly the same and if akellars CPU has a soldering that is done a little bit different than mine, it might allow him to clock a little higher. who knows
Sent from my MIUI SCH-i500
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Yup I'm just lucky 1.4 worked for me too but I didn't see much of a performance difference so I didn't see the need to stress the cpu out anymore than I already was. battery life had been awesome for me with my setup as well.
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[Q] Questions About [TouchWiz][6.05.11] OTB-Reloaded Kernel

I have a question about this kernel, i have it installed on the phone and flashed on it, it said in the post from nemesis2all that there was a Battery hack, i was curious how to use it, i currently have settings at Min=400 max=1300 all settings undervolted 50mV, how good are these settings? and would this be the optimal settings for performance and battery life? or anyone have a better setup that would help. seem to be getting high 1700 quadrant scores with how it is now.

In order to get the best battery life you would not want your phone over clocked, I run otb kernel as well and just uv the stock setting starting at 50 for the 1000, and progressively stepping down to negative 100. Anyways I run, 1000 -50, 800 and 600 -75, 400 200 & 100 at -100 and I have great battery life even with heavy usage and playing memory intensive games, paradise island, drag racing, pocket soccer. Unless your phone is laggy after you enable lagfix I think overclocking is probably just killing your battery faster the only roms I used light oc' ing for was phoenix and miuiwiz, where both launchers seemed to get some lag after a long days use
Sent from my SCH-I500 using XDA App

The other school of thought on battery life is, if you overclock the processor, it will finish the task faster and return to a lower power idle state sooner.

well also i used SuperOneClick to root the phone, is rageagainstthecage a good root to use? or are there better ones out there? also sometimes this kernel like to freeze at start up and i have to re flash it. im pretty sure this isnt supposed to happen. any help or advise is greatly appreciated

I've had issues with OTB kernals before. Your problem could be the kernel, but I see you oc'd it to 1300. That too could be causing it. Each phone reacts differently to kernels and oc/uv.
Sent from my SCH-I500 using XDA App

Are we able to still use any touchwiz kernal from ec10 on the new heintz 57 ee19 updated rom?

Well I re-flashed it and used same ovetclock just lower volts and am pulling a average 2100 quadrant score. Don't know if it means much but no lock ups anymore
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This could just be my stupidity, but if you can flash kernels then you have a custom recovery, right? What's the point of using super one click? Wouldn't having the recovery and the ability to change kernels, etc mean your already rooted? Just seems redundant, I never used a rooting app and still use all the root only apps....
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evilntention said:
This could just be my stupidity, but if you can flash kernels then you have a custom recovery, right? What's the point of using super one click? Wouldn't having the recovery and the ability to change kernels, etc mean your already rooted? Just seems redundant, I never used a rooting app and still use all the root only apps....
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Kinda. The only way to flash a kernel is with a custom recovery but you don't necessarily have to be rooted to do that. EE19 is not rooted so that's why you need SOC if you want to root. Rooting opens up a lot of options for apps and moving and copying system files but isn't required for Roms/Kernels.

Anyone have any other general good ideas or cool tricks to do to this phone?
Sent from my SCH-I500 using XDA Premium App

Currently, im doing a bit of testing with the new phoenix 1.1 rom.
This baby can handle some crazy undervolting.
Currently:
1000 : -100
800 : - 100
600: -100
400: -100
200: -150
Going to see what i can get this down to...a bit more tweaking i bet the battery life can get phenomenal.

Try opening and closing the camera a few times in a row and see if it freezes. Or try a quad test, those are usually the things that will cause issues with too much under volting.
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akellar said:
Try opening and closing the camera a few times in a row and see if it freezes. Or try a quad test, those are usually the things that will cause issues with too much under volting.
Sent from my SCH-I500 using XDA App
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Already ahead of you. Up to:
1000 : -100
800 : - 100
600: -100
400: -150
200: -175

Usually ill run 4 quadrant tests and if it passes that it should be stable. Currently ran a 2187 is that a good score for 1.4ghz?
Sent from my SCH-I500 using XDA Premium App

also when using the OTB kernal what are safe settings to use? ive been running it at 1400Mhz but it lockes up and geeps giving me force close things on start up and never stops and i have to reflash to stock and start over? im assuming this isnt typical, can any one help out?

Actually that's probably pretty typical for an OC that high. I know I can't run it that high without lockups. From what I see in the original thread, most people don't run above 1300 most of the time.

Setcpu for infused

Do any of you guys use it on your infused? I have it and would like to use it but I've read a few things were setcpu doesn't doing anything with a custom rom. Id like to get all I can out of my battery.
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Most of us who are using infusion (available in the dev section) are using voltage control, pretty much the same thing in a different app but it seems to play nicer with said kernel
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I'm using SetCPU with the Infusion kernel as it's the first app I paid for, and I feel weird about switching apps right after I paid for one.
Man it's so confusing to have the Infused ROM and Infusion kernel.

What's the difference between infused and infusion? I'm going to a redsox game next week via bus trip and really need to maximize battery.
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gb96 said:
Most of us who are using infusion (available in the dev section) are using voltage control, pretty much the same thing in a different app but it seems to play nicer with said kernel
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For using Voltage Control u need to update the kernel. The default supplied one does not allow to use the Voltage Control app available in market (tried just now to make sure).

nash2000 said:
What's the difference between infused and infusion? I'm going to a redsox game next week via bus trip and really need to maximize battery.
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Infused is a ROM and Infusion is a kernel. Both can be found in the Infuse 4G development page. I've noticed a battery increase with Infused, just make sure you do it a day or two before you leave to get the most out of your battery. Details are in the forum.

nash2000 said:
What's the difference between infused and infusion? I'm going to a redsox game next week via bus trip and really need to maximize battery.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
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Infused is an alternative ROM which eliminates a lot of AT&T bloat. Some of the things it eliminates are notorious battery hogs. It contains a kernel with mild improvements from stock.
Infusion is an alternate kernel that introduces extra improvements from the Community Voodoo kernel included with Infused, including undervolting and overclocking. Undervolting can improve your battery life at the risk of stability impacts if you UV too much, OC will sacrifice battery for the sake of performance.
You can install the Infusion kernel over the Infused ROM.
Note: If you are in an area with weak cell signal, your battery life is going to be crud no matter what you do unless you go into airplane mode.

Entropy512 said:
Infused is an alternative ROM which eliminates a lot of AT&T bloat. Some of the things it eliminates are notorious battery hogs. It contains a kernel with mild improvements from stock.
Infusion is an alternate kernel that introduces extra improvements from the Community Voodoo kernel included with Infused, including undervolting and overclocking. Undervolting can improve your battery life at the risk of stability impacts if you UV too much, OC will sacrifice battery for the sake of performance.
You can install the Infusion kernel over the Infused ROM.
Note: If you are in an area with weak cell signal, your battery life is going to be crud no matter what you do unless you go into airplane mode.
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Thanks for the great reply. I'm at work over 9hrs per day and when I'm in the actual building my phone bounces between 1 bar edge, 1 bar 3g and no service. If I keep the phone still on my desk it'll be all set but once I start walking around here comes no service.
Is the kernal werth installing? I know its a junk question. And can someone link or pm me the instructions. Thanks.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App

Are you rooted and have 3e recovery? If not, just jump over to the development section and read the root instructions and 3e instructions.
There is a great guide in the thread for the Infused ROM on how to go from rooted+3e -> custom rom, in the original post.

Hey guys...just a reminder....setcpu is free for xda members
http://forum.xda-developers.com/showthread.php?t=505419
by all means support the dev....but for those who did not know.
I use it....mainly for overclocking though. Have not really messed with undervolting yet

gb96 said:
Are you rooted and have 3e recovery? If not, just jump over to the development section and read the root instructions and 3e instructions.
There is a great guide in the thread for the Infused ROM on how to go from rooted+3e -> custom rom, in the original post.
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Yes I'm rooted and I've been running infused rom for a few weeks now. I just really need to maximize my battery. My phone has been off the charger from a full charge for less than an hour and I'm down to 87%, btw I've used my phone for about 15 of the total 60 minutes it's been off the charger.
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nash2000 said:
Yes I'm rooted and I've been running infused rom for a few weeks now. I just really need to maximize my battery. My phone has been off the charger from a full charge for less than an hour and I'm down to 87%, btw I've used my phone for about 15 of the total 60 minutes it's been off the charger.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
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Really, time to empty is what you need to pay attention to. Our fuel gauge seems to be a bit wacky, sometimes it can drop 10% in an hour, then it'll drop 10% over the following 4 under the same workload. I think the drain isn't actually changing, just the display of state of charge.
As an example, at one point yesterday I dropped 10% in an hour with the screen off for nearly all of it. Then I threw it on the charger and regained 9% in 20 minutes - even with my tweaked charge current it NEVER does that. I think what happened is that the original 10% drop was bogus, I got it back so fast because it was never really gone to begin with.

Battery Life test Results

I was pretty pleased with my results here, so I thought I'd share. This is done with both OC and UV and making use of the the 3500mah batt and with moderate/normal use.

I can get that on stock battery, you must play some games and leave your phone on full brightness at all times or something.
Sent from my LG-P999 using xda premium

mt3g said:
I can get that on stock battery, you must play some games and leave your phone on full brightness at all times or something.
Sent from my LG-P999 using xda premium
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No, I play one game in particular, and I spend more time on the web on my phone than most people do on their computer. I could get that on a stock battery too, if I never actually used my phone Before the the changes I made, I was getting significantly less life. Especially with OC.

It looks like the moment you turn your screen on your battery life plummets.
Sent from my LG-P999 using XDA

redmonke255 said:
It looks like the moment you turn your screen on your battery life plummets.
Sent from my LG-P999 using XDA
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Thats from Oc'ing to 1560 lol

It's more useful to post test results on a standard battery and standard voltages and clock speeds so others can compare. I've gotten 3 days on stock CM7 nightly before, it really depends on how much one uses their phone. The biggest clue to how a ROM or kernel affects battery is to look at the idle drain (maybe with data off too). It should be flat or with < 0.5%/hr drain.

Where'd you get the 3500 Mah battery you are using? I've been trying to find a decent maker for one.