Database Users

Using CM7? You must read this! (Correct post)

Ok guys. I have to admit, I was about to give up on CM7 due to battery issues and what seemed to be memory leaks progressively making my phone lag more and more throughout the day. I have found something some of you may not be aware of and I wanted to share this amazingly helpful kernel with you.
Using x99, Scary, and stock kernels regardless of governor I seemed to maybe get 8 hours of battery life with moderate to heavy use. I am proud to say, using bcnice20's kernel I have had my phone on for 9 hours with 60% battery life today. This is incredible, even with lighter use on the other kernels I had NOWHERE near this amount of battery left.
Most of you may not have seen this kernel because it isn't posted. (as far as im aware) Let me help you out. First, go into your Market and download Kernel Manager. There is a lite version in there that is free. If you have an extra buck or two donate to the developer for making a neat app where you can download kernels in a convenient place by downloading the pro version.
What you will be downloading is called bcblend SIO tinyRCU kernel. I have not tried VR tinyRCU kernel yet. Not sure what the differences are, if someone could elaborate that'd be appreciated.
Regardless, I find the sweet spot for this to be at 245MHz min and 1GHz max on Interactive governor to work really well. The phone does not seem to get laggier throughout the day and consistently performs well, snappy, and just way better than the other kernels. (No offense to x99 and Scary, I appreciate all you've done!)
Give it a try and let me know if you all have similar results! I have heard that AOSP gets less battery than Sense ROMs from people on this very forum, and this may be the kernel to put that little debate to rest.
Oh, and be sure you have the latest CM7. I am on 7.0.2.1 trying this out.

Thanks ima try this out
Sent from my PG06100 using Tapatalk

+1
I've been flashing too much to test out battery life but bc's kernel is just like melted garlic butter smooth. At 768mhz max my Shift still hums along like it's OC'd
^ Shift Faced

jesusice said:
+1
I've been flashing too much to test out battery life but bc's kernel is just like melted garlic butter smooth. At 768mhz max my Shift still hums along like it's OC'd
^ Shift Faced
Click to expand...
Click to collapse
I owe it to you for having me download kernel manager.

Well with CM7 and the x99 kernal seems to give me the best battery life with the SMARTASS governor. About 20 hours with medium to heavy use.

Link?
Sent from my EVO Shift 4G powered by CM7

koolkid09 said:
Link?
Sent from my EVO Shift 4G powered by CM7
Click to expand...
Click to collapse
There is no link at this point, you have to do it via kernel manager. I'd upload it but I don't want to without bc's permission.

I haven't use any other "controllers" other than the one built into cm7... can I use that or is there a prefered one to change governers and such. Thanks!
Sent from my PG06100 using XDA Premium App

lilgrass71 said:
I haven't use any other "controllers" other than the one built into cm7... can I use that or is there a prefered one to change governers and such. Thanks!
Sent from my PG06100 using XDA Premium App
Click to expand...
Click to collapse
Since CM7 lets you change governors right in its settings I uninstalled SetCPU for now, in theory I would think it would cause more battery drain but I don't know for sure. But yes I just changed it right in CM7. I changed the governor to interactive and set the max cpu frequency to 1036MHz.

Gonna try this out. I love CM7 but the battery is killing me. I pray this works.

Android system & cell standby seem to be the battery use culprit. I will give this a try though but don't really think its in the kernel. Ill report back...
Sent from my PG06100 using XDA App

This kernel seems to be really good about not sucking the battery while on standby for me, that seems to be the crown jewel of it all. Right Now I am at 14 hours off the charger with 29% left.. remember I was lucky to get 8 hours most days before using this kernel.

This is off-topic, but along the same lines: which kernels gave the best battery life for Sense?

+1 OP was right I flashed this kernel and so far so good on battery life
Sent from my PG06100 using Tapatalk

c00ller said:
This is off-topic, but along the same lines: which kernels gave the best battery life for Sense?
Click to expand...
Click to collapse
Honestly I didn't get much difference between x99 and bcnice20's 1.5GHz kernel so either of those two. Scarykernel SUV works well on Sense if your phone can boot it too.

fifedogg said:
Android system & cell standby seem to be the battery use culprit. I will give this a try though but don't really think its in the kernel. Ill report back...
Sent from my PG06100 using XDA App
Click to expand...
Click to collapse
It seems to be true. I'm def getting better battery life. I also calibrated my battery but I've done that before without any major change. So far I have 5 hours of quite a bit of use and I'm at 71% I would normally be around 55-60% by now. I wonder what the main difference is with the kernel...

PaulB007 said:
Ok guys. I have to admit, I was about to give up on CM7 due to battery issues and what seemed to be memory leaks progressively making my phone lag more and more throughout the day. I have found something some of you may not be aware of and I wanted to share this amazingly helpful kernel with you.
Using x99, Scary, and stock kernels regardless of governor I seemed to maybe get 8 hours of battery life with moderate to heavy use. I am proud to say, using bcnice20's kernel I have had my phone on for 9 hours with 60% battery life today. This is incredible, even with lighter use on the other kernels I had NOWHERE near this amount of battery left.
Most of you may not have seen this kernel because it isn't posted. (as far as im aware) Let me help you out. First, go into your Market and download Kernel Manager. There is a lite version in there that is free. If you have an extra buck or two donate to the developer for making a neat app where you can download kernels in a convenient place by downloading the pro version.
What you will be downloading is called bcblend SIO tinyRCU kernel. I have not tried VR tinyRCU kernel yet. Not sure what the differences are, if someone could elaborate that'd be appreciated.
Regardless, I find the sweet spot for this to be at 245MHz min and 1GHz max on Interactive governor to work really well. The phone does not seem to get laggier throughout the day and consistently performs well, snappy, and just way better than the other kernels. (No offense to x99 and Scary, I appreciate all you've done!)
Give it a try and let me know if you all have similar results! I have heard that AOSP gets less battery than Sense ROMs from people on this very forum, and this may be the kernel to put that little debate to rest.
Oh, and be sure you have the latest CM7. I am on 7.0.2.1 trying this out.
Click to expand...
Click to collapse
I have been using the x99 kernal and i have about 1 d and 12 hrs with about 45 % left.. I also have the calibrator apk from the market so it wipes the battery stat when im at 100%. and various other apps that deal with the speed of the sd card and what nots. So, me coming from the Hero is very happy with this phone...
Thank you for sharing your findings... THIS IS SO AWESOME !!!!!

CrashV2010 said:
I have been using the x99 kernal and i have about 1 d and 12 hrs with about 45 % left.. I also have the calibrator apk from the market so it wipes the battery stat when im at 100%. and various other apps that deal with the speed of the sd card and what nots. So, me coming from the Hero is very happy with this phone...
Thank you for sharing your findings... THIS IS SO AWESOME !!!!!
Click to expand...
Click to collapse
Holy crap that is good battery, how often are you using the phone?

Thanks PaulB007. Followed your suggestion and my battery life has DRASTICALLY improved!

PaulB007 said:
Holy crap that is good battery, how often are you using the phone?
Click to expand...
Click to collapse
Medium use.
On my Gingerbreaded Evo-Shifted Premium XDA App.

Battery life on custom roms

Hey guys im keen to know your experiences with the various custom roms out there.. I have flashed villianrom today as my first custom along with various kernals but have had constant drain issues..
Looking at my battery awake stats it seems as if it never sleeps :-(
Sent from my GT-I9100 using Tapatalk

JAG131990 said:
Hey guys im keen to know your experiences with the various custom roms out there.. I have flashed villianrom today as my first custom along with various kernals but have had constant drain issues..
Looking at my battery awake stats it seems as if it never sleeps :-(
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
Screenshots showing battery usage and more importantly screen on time.

I don't have Villian ROM but from reading the comments on thst thread this is one of the best as regards battery drain so im amazed you experience high drain.
I run Cognition and am happy with this.

Sent from my GT-I9100 using Tapatalk

You can see it just gettin eaten away screen off doesnt stop drain note the awake vs.screentime i have tried 4 kernals to no avail
Sent from my GT-I9100 using Tapatalk

Put on watchdog and let it run in the back ground and see if it's any app or widget misbehaving.

Thanks trying now
Sent from my GT-I9100 using Tapatalk

Just read in another thread that having motion sensor enabled causes this.
In my case ... Absolutely confirmed!
Very weird
Sent from my GT-I9100 using Tapatalk

JAG131990 said:
Just read in another thread that having motion sensor enabled causes this.
In my case ... Absolutely confirmed!
Very weird
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
That is very very weird!!

I was on Villain too,1.4 to be exact...drains as well,now on Litening 2.2,after resetting batt stats,best so far screen on time almost 5 hours, using mostly wifi..but with 3G,I get around 4hr 30mins...I usually leave my wifi on all the time at home,and switch on data only when I leave...

literom 2.2 doubled my battery life (no exageration) coming from stock rom. impressive.

Bus Driver said:
I was on Villain too,1.4 to be exact...drains as well,now on Litening 2.2,after resetting batt stats,best so far screen on time almost 5 hours, using mostly wifi..but with 3G,I get around 4hr 30mins...I usually leave my wifi on all the time at home,and switch on data only when I leave...
Click to expand...
Click to collapse
That sounds really poor performance..
Sent from my GT-I9100 using Tapatalk

Some extended idling:
Cognition 1.13 with CF KG1 Kernel, Phone undervolted as in screenshot + GPU @ 750mV for both states.
Android OS still taking 1h15m CPU time in that screenshot, which, in my experience in this case is I *think* because of Skype running all the time there. Also Trillian connected to multiple services running constantly with Wifi.

I'm using Cognition 1.15 with modified 1.4 ninmphetamine kernel, very good battery life so far! (probably the best compared to villainrom and litening rom for me)

Having fixed my awake issue my battery life is reasonable but i expected betted with villainrom + nenphetamine custom + undervolt.
We need to guage some good comparisons id like to get an extended idle test dont know if i can leave my phone for that long. LOL
Btw How did you undervolt gpu?
Sent from my GT-I9100 using Tapatalk

I would stay away from these newer kernels like Nephetamine until they actually mature. I alslo tried some other custom kernels and they kinda drained the battery way more. So I'm sticking to a plain kernel like CF for the moment. Also seems better to stick to the normal ondemand governor.
Undervolting GPU via Tegrak Ultimate, it's worth it imho, especially since I basically shaved off 25% voltage without any issues.

JAG131990 said:
That sounds really poor performance..
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
How many hours are you getting if 4:30 and 5 hours screen display on time is poor performance? Please enlighten me...

I too flashed Villain rom (KF2) 2 days back and after flashing I get more battery drain compared to KF2 stock rom. android os is consuming 60% of battery.
BTW How can i see that graph thats shown above? is there any app for that

galaxyII said:
I too flashed Villain rom (KF2) 2 days back and after flashing I get more battery drain compared to KF2 stock rom. android os is consuming 60% of battery.
BTW How can i see that graph thats shown above? is there any app for that
Click to expand...
Click to collapse
Just tap on the grey part,where it states the hours and minutes on battery, the graph will be expanded and shown...

I will post screenshots i took this morning 9 hours standby wifi off, background data off, auto sync off, everything else on, stock rom KF3, no freezing of anything
the result?
1%!! loss over 8.5 hours

best rom for battery life

what's the best rom for battery life for vibrant?

ZenDroid, Bi-Winning, Trigger.

Bi-Winning with BaliUV is working wonders for me on the battery life.

CM7 with neo 9 v5 the battery life and speed is just amazing

gamikzone said:
CM7 with neo 9 v5 the battery life and speed is just amazing
Click to expand...
Click to collapse
where do you get this neo kernel

gamikzone said:
CM7 with neo 9 v5 the battery life and speed is just amazing
Click to expand...
Click to collapse
Wow idk about all that froyo an Tw gingerbread is the way to go
Sent from my SGH-T959 using XDA Premium App

mik0bil0g said:
Bi-Winning with BaliUV is working wonders for me on the battery life.
Click to expand...
Click to collapse
The same here, just swtched to Bali 1.2 1.2GHz two weeks ago. Overclocked but undervolted using 3500mah battery. It lasts for 36h light, and 14h heavy usage..
Sent from my Vibrant using XDA App

Just about any of the major Froyo ROMs with a UV kernel (Bali, Overstock or Trigger UV versions) will give great battery life. Even the 2.2.1 versions (though I'm not sure what advantage that .1 gives)..
However, don't believe anyone when they say you can get "great" battery life on CM7 or ported GB Roms. It just ain't so. Yes, there have been improvements on those Roms, but you'll still get half the life of a Froyo ROM or worse no matter what you do. Stick with Froyo if battery matters at all to you.

thank you. i'll check those roms you guys recommended.
now i'm on biffmod 1.3
i like the look of it.

lotherius said:
Just about any of the major Froyo ROMs with a UV kernel (Bali, Overstock or Trigger UV versions) will give great battery life. Even the 2.2.1 versions (though I'm not sure what advantage that .1 gives)..
However, don't believe anyone when they say you can get "great" battery life on CM7 or ported GB Roms. It just ain't so. Yes, there have been improvements on those Roms, but you'll still get half the life of a Froyo ROM or worse no matter what you do. Stick with Froyo if battery matters at all to you.
Click to expand...
Click to collapse
Absolutely wright, tried most 2.3.# roms and battery life is awful. Stick to froyo till official 2.3 release..
Sent from my SGH-T959 using XDA App

thank you once again.

Stock KB5 + Immortality 2.1 Kernel
Phone has been unpluged for 26 hours but still have 54% left with moderate use [About 20 phone calls (3 to 5 minutes each), a few texting and emailing, 3 to 4 hours of web browsing, an hour or so on Navigation]

nbhnohome said:
Stock KB5 + Immortality 2.1 Kernel
Phone has been unpluged for 26 hours but still have 54% left with moderate use [About 20 phone calls (3 to 5 minutes each), a few texting and emailing, 3 to 4 hours of web browsing, an hour or so on Navigation]
Click to expand...
Click to collapse
That's the joke of the day...muuuhahaha...3-4 hours web browsing, that's sick...You have to have 50 000mah battery, just stop posting bs...
Sent from my SGH-T959 using XDA App

Hahahahaha maybe standby time not touching the phone at all.
Sent from my SGH-T959 using XDA App

vabeachfc3s said:
Hahahahaha maybe standby time not touching the phone at all.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
That's the joke of the day...muuuhahaha...3-4 hours web browsing, that's sick...You have to have 50 000mah battery, just stop posting bs...
Click to expand...
Click to collapse
Try it. Because Xda is now full of **** like u guys, lot of great devs have left.

nbhnohome said:
Try it. Because Xda is now full of **** like u guys, lot of great devs have left.
Click to expand...
Click to collapse
Be careful who are you calling **** kido!!! I've tried most of the roms, kernels and modems out there and telling me that you have over 50% left after more than 24h usage with 3-4h internet browsing and 1h gps navigation sounds like a joke. I've been playing with my Vibrant a year and I know how much you can really get from the device.
Sent from my SGH-T959 using XDA App

Cat fight
Sent from my SGH-T959 using XDA App

Currently on Nextgen V2 with Immortality. Currently giving me 5 hrs GPS active, screen on with wifi on.
I've been able to replicate such life with other TW ROMS like 1.3.2_test and TARD with Bali 1.8.8 UV.
I haven't had much the same success with the Dragonmodz and Overstock UV kernels.
The Bali and Immortality kernels are the ones for me for now.

interesting discussion. apart from the samll fight.
i'll check this out and hope to get to a rom with good battery life.

user900 said:
interesting discussion. apart from the samll fight.
i'll check this out and hope to get to a rom with good battery life.
Click to expand...
Click to collapse
If you try Immortality 2.2 Kernel, use setCPU to undervolt. My set up is below (just a Reference since every CPU has different capability).
Stock KB5 with Immortality 2.2 Kernel
Max Freq: 800Mhz
Cpu Governor: Conservative
800Mhz || -100mV
400Mhz || -125mV
200Mhz || -150mV
100Mhz || -350mV
Phone runs smoothly and no Sleep of Death. The Back Cover stays COOL when doing web browsing, youtube, or playing game (Avatar SD Version does make the back cover warm up a little bit, just a little bit). No more burning up while charging. Battery life is Phenomenon.

Best rom for battery life?

Does anyone know the best fully functioning rom with the best battery life?
(Sense or AOSP)
Thanks in advance!
Sent from my Huawei U8800-51 using xda premium

CyanogenMod 7 with tiamat kernel gets pretty good battery life. The kernels tend to have mor eaffect on battery life then the roms themselves.

Thanks!
And for some reason my gf's EVO is dying really fast. I mean it drains 1% every 5 mins.
I replaced the battery and still the same thing. It's running CM7.
Sent from my Huawei U8800-51 using xda premium

Decks Tiamat 3.3.7 CoD tweaks vipermod 499 or 537/245 on smartass
Sent from my PC36100 using XDA App

Try MIUI with Tiamat 3.3.7 SBC

Sounds like she might have 4g running all the time. Or maybe she might be updating/refreshing her background data to often. Only use 4g to down load big files or steaming vedio. Check her 4g connection and turn off or her sync rate set it to every 3 hours or more. If one or both are the culprit then she'll see a big improvement.
I run EVO Deck rom with cyanogenmod love it. And every thing works.
Hope this helps

I figured I'd chime in because you said you wanted a fully functioning ROM. CM7 and Deck had always yielded the best battery life for me with the last rev of the Savage Zen Kernel, but if you're like me and are very anal about the phrase "fully functioning" then it should be noted that the AOSP ROMs don't have 720p video recording. If that doesn't bother you than CM7 or Deck all the way.
That said i'm running TommyTomato's Classic ROM with the Freedom Agressive kernel and I'm getting 25+ hours on a charge which puts it on par with any AOSP ROM/kernel combo I've run. Might be able to get a little better on AOSP, but I'd say that's pretty damn good and it's fully functioning as in EVERYTHING works 100%.

pvaldeben said:
Sounds like she might have 4g running all the time. Or maybe she might be updating/refreshing her background data to often. Only use 4g to down load big files or steaming vedio. Check her 4g connection and turn off or her sync rate set it to every 3 hours or more. If one or both are the culprit then she'll see a big improvement.
I run EVO Deck rom with cyanogenmod love it. And every thing works.
Hope this helps
Click to expand...
Click to collapse
4G is never on, Background data is unchecked, Email is set to manual sync, brightness is dimmed, no wifi. I feel as if I've done every battery saving trick in the book.
But I realized yesterday that I had SetCPU at 700mhz to save battery. I uninstalled it and the battery life wasn't dropping so rapidly. I can't say that was the issue. I'll have to run a few more test.

CTTKDKing said:
I figured I'd chime in because you said you wanted a fully functioning ROM. CM7 and Deck had always yielded the best battery life for me with the last rev of the Savage Zen Kernel, but if you're like me and are very anal about the phrase "fully functioning" then it should be noted that the AOSP ROMs don't have 720p video recording. If that doesn't bother you than CM7 or Deck all the way.
That said i'm running TommyTomato's Classic ROM with the Freedom Agressive kernel and I'm getting 25+ hours on a charge which puts it on par with any AOSP ROM/kernel combo I've run. Might be able to get a little better on AOSP, but I'd say that's pretty damn good and it's fully functioning as in EVERYTHING works 100%.
Click to expand...
Click to collapse
I will definitely try that combo and see what happens. I always flash roms but never kernels, to scared haha.

I get better battery on drews ICS ROM Than any from I've run in a year. I use it as a daily, it isn't completely fully functioning though, as 4g doesn't work and video is iffy.
That said, after I updated to latest radio, my battery is dying much faster........did you do the radio update ?
Sent from my PC36100 using xda premium

KayxGee1 said:
I will definitely try that combo and see what happens. I always flash roms but never kernels, to scared haha.
Click to expand...
Click to collapse
If you're flashing ROMs, you're already flashing kernels. Don't fear the kernel flash. Tiamat Lee on CM7 or Deck's is where it's at.

scottspa74 said:
I get better battery on drews ICS ROM Than any from I've run in a year. I use it as a daily, it isn't completely fully functioning though, as 4g doesn't work and video is iffy.
That said, after I updated to latest radio, my battery is dying much faster........did you do the radio update ?
Sent from my PC36100 using xda premium
Click to expand...
Click to collapse
Nope, no radio update. Im going to see how the battery life is at the end of the day without SetCPU.

MIUI or salvagemod 1.4 with Tiamat 3.3.7 SBC

smelkus said:
If you're flashing ROMs, you're already flashing kernels. Don't fear the kernel flash. Tiamat Lee on CM7 or Deck's is where it's at.
Click to expand...
Click to collapse
I meant interchanging kernels with custom roms.
A lot of people are saying the same thing so I guess I'll try those recommendations.

If you want sense go with team nocturnals shooter ROM it has been my daily for a good while and I really love the battery life
Sent from my PC36100 using XDA App

Dude Tommy's classic rom with the standard kernel gets some of the best battery life I seen!
Sent from my PC36100 using Tapatalk

gainiacster said:
Dude Tommy's classic rom with the standard kernel gets some of the best battery life I seen!
Sent from my PC36100 using Tapatalk
Click to expand...
Click to collapse
+20
This is Sense based ROM with the best battery life for evo 4G

KayxGee1 said:
4G is never on, Background data is unchecked, Email is set to manual sync, brightness is dimmed, no wifi. I feel as if I've done every battery saving trick in the book.
But I realized yesterday that I had SetCPU at 700mhz to save battery. I uninstalled it and the battery life wasn't dropping so rapidly. I can't say that was the issue. I'll have to run a few more test.
Click to expand...
Click to collapse
Any wake lock?
Sent from my PC36100 using xda premium

KayxGee1 said:
Does anyone know the best fully functioning rom with the best battery life?
(Sense or AOSP)
Thanks in advance!
Sent from my Huawei U8800-51 using xda premium
Click to expand...
Click to collapse
I'm on Tommys Classic Supermagic,running the Hard to kill battery calibration script from Zepplins thread and i'm getting the best battery life i've had on any other rom and i've used this script with about 10 different roms,from AOSP to Sense 3.0,wont run 3.5 because of bugs and no 4G,after a full charge with alot of phone calls,texts and surfing,i held a charge for 4 days,it was 67% on the second day and actually died on the forth AM.

I'd definitely do a comparison between screen-on and awake time.
If you don't know this, you can access it through Settings > About Phone > Battery Use/History/Etc. See if the bar graphs of screen-on match awake. If you see a long bar under awake, but not a matching one under screen-on, you probably have a process or app that is stuck and needs to be removed/re-installed or have it's data cleared.
Note: it's normal to have some awake time that doesn't match screen on as apps/processes still have to perform there activities even with the screen-off, however, it shouldn't be a ton.
The best app out there to study this IMO is betterbatterstats. Hope this helps! Cheers!

Battery drain fixed on my Vibrant!!!

After flashing numerous ICS ROMS lately, I always seemed to have one major complaint. No matter which on I tried my Battery wouldnt seem to last more than 8 hours or so. Well, so far it's gone down only 6% in the last 6 hours with moderate use. here's what I've done (on Doc's Master ICS v5 Final, icyGlitch v14 b5).
***if anyone already has this listed somewhere, I apologize. I tried to find a post telling what to change and i couldnt so this is what i came up with***
1. set min/max cpu to 400/1000
2. use glichassV2 scaling gov
3. ns tools: active scheduler set to fiops
And I must say, Doc's Master V5 has easily got to be the BEST all-round ROM I've tried BY FAR!!! Vibranturk has damn near perfected this stuff.

Don't know if this is going to help, but appreciate you posting it. I have decent life on AOKP Build 26 with icy Glitch v14b5 with CPU set to 100/1300, Glitchassv2, default scheduler, and the 1800mAh battery. But if this helps squeeze a little more out, then all the better. Right now I get about 12 hours with moderate usage.
Sent from my rough sketch of a Vibrant on a brick.

I'm running TeamHacksung's build 16 and the main thing I've done for battery life is to customize the screen brightness levels. I had battery drain issues on it the first time I flashed, but I think it was because something I had done. I odin'd back to stock and reflashed CM7 then the TH 16, everything has been really smooth. I'll have to try out the changes you mention here to see how it goes... I'd love to be able to get the same or better battery life and more performance.

update
Br3w said:
After flashing numerous ICS ROMS lately, I always seemed to have one major complaint. No matter which on I tried my Battery wouldnt seem to last more than 8 hours or so. Well, so far it's gone down only 6% in the last 6 hours with moderate use. here's what I've done (on Doc's Master ICS v5 Final, icyGlitch v14 b5).
***if anyone already has this listed somewhere, I apologize. I tried to find a post telling what to change and i couldnt so this is what i came up with***
1. set min/max cpu to 400/1000
2. use glichassV2 scaling gov
3. ns tools: active scheduler set to fiops
And I must say, Doc's Master V5 has easily got to be the BEST all-round ROM I've tried BY FAR!!! Vibranturk has damn near perfected this stuff.
Click to expand...
Click to collapse
well, i made it to 12 hours. but about a solid hour and a half of that was playing Need for Speed Hot Pursuit so i imagine w/o that i couldve got quite a bit more life out the charge.
I had to turn the deep idle off when it came time to charge or it wouldnt charge correctly. and, for some reason it keeps saying that its 100% charged after just a short time. after a reboot the real percentage shows up.

You guys are on GLITCH kernel im guessing to get Glitchass v2 governor?
I shall try this for Euphoria today.

Can't believe i'm saying this but it truly does work. Usually after school my battery would go to a crawl to about 20% today it stayed up about 50% REALLY fantastic standby life.
Thanks OP

x66, if you want to get even better battery life, go into the display settings, in the Backlight settings, and you should be able to edit the 'Other Levels'... Bring those down a bit if you haven't already and you'll get even better battery life as you won't be using as much juice on your screen. Has worked out really well for me.

jnusz said:
x66, if you want to get even better battery life, go into the display settings, in the Backlight settings, and you should be able to edit the 'Other Levels'... Bring those down a bit if you haven't already and you'll get even better battery life as you won't be using as much juice on your screen. Has worked out really well for me.
Click to expand...
Click to collapse
I am on AOKP M4 and I cannot find that setting... but its cool i'm getting amazing standby life.

Ok, so i tried the op's settings, and i unplugged 3 hours ago, and I'm still at 100%.... I dunno if it's a battery reading bug, but if it's not...wow!
Also, since doing this tweak, i got an upload speed boost....i dunno if it's related..
Screenshots attached
Edit...it was a reading bug....it was a battery reading bug...i was actually down to 50....but the speed tests....still dunno how i got such high upload speeds.
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thachosenone said:
Ok, so i tried the op's settings, and i unplugged 3 hours ago, and I'm still at 100%.... I dunno if it's a battery reading bug, but if it's not...wow!
Also, since doing this tweak, i got an upload speed boost....i dunno if it's related..
Screenshots attached
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What the hell
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xriderx66 said:
What the hell
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Yeah, it was a bug...actually down to 50...
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