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[Q] Set CPU profiles

ok, I have a rooted Evo 4G running Fresh 4.0 rom, what profile settings should i use in order too make the battery last , or just some other suggestions on maintaining battery life while keeping the phone running smooth.
thanx

frankie253 said:
ok, I have a rooted Evo 4G running Fresh 4.0 rom, what profile settings should i use in order too make the battery last , or just some other suggestions on maintaining battery life while keeping the phone running smooth.
thanx
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Create a screen off profile & set it to 245/245 max/min with smartass governor or conservative. When I was using SetCPU, I undervolted so that while my screen was on, the max was ~600. For the most part I rarely needed it any higher than that for my usage. However if you want to keep it at 998 or above, you will still benefit from a screen off profile.
I only run AOSP, so Sense may need more juice with the screen on.

plainjane said:
Create a screen off profile & set it to 245/245 max/min with smartass governor or conservative. When I was using SetCPU, I undervolted so that while my screen was on, the max was ~600. For the most part I rarely needed it any higher than that for my usage. However if you want to keep it at 998 or above, you will still benefit from a screen off profile.
I only run AOSP, so Sense may need more juice with the screen on.
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Awesome, ill give this a shot, thank you much
Sent from my PC36100 using XDA Premium App

Battery Calibration

Didn't see this posted yet in the apps section, there is an app which helps in calibrating your battery. The app is located in the market and is created by an XDA member all credit goes to him. You must be rooted for this app to have an effect, I can vouche for this app as I have used both on the EVO and now on the G2X I have experienced great battery life after using this in conjunction with setcpu.

Berat said:
Didn't see this posted yet in the apps section, there is an app which helps in calibrating your battery. The app is located in the market and is created by an XDA member all credit goes to him. You must be rooted for this app to have an effect, I can vouche for this app as I have used both on the EVO and now on the G2X I have experienced great battery life after using this in conjunction with setcpu.
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and its called..........
sent from my G2X with no regrets

rich2thad said:
and its called..........
sent from my G2X with no regrets
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Says it right in the thread title
Sent from my LG-P999

that,setcpu and juice defender= hollycowmybatterylastsforever.

jdaclutch said:
that,setcpu and juice defender= hollycowmybatterylastsforever.
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Out of curiosity, what are people using for the settings on SetCPU (ie max and max). Also, I noticed the "Scaling" option is grayed out on my G2x over my old Nexus One. Does the scaling option require a custom kernel I am guessing? Thanks.

Also, What settings are you guys using for Juicedefender?

I guess that a good reason to root.
I guess that a good reason to root. I want to get as much battery life as i can get.
I am new to posting but been a long time reader.
waiting for my new phone to get here tommorrow and I am actually off from work tommorrow so I have a long time to get to know my new phone.
Upgrading from a rooted G1

Does it matter if the phone is on or off when you charge it to full the second time?

jimbo831 said:
Out of curiosity, what are people using for the settings on SetCPU (ie max and max). Also, I noticed the "Scaling" option is grayed out on my G2x over my old Nexus One. Does the scaling option require a custom kernel I am guessing? Thanks.
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All scaling does is how the CPU scales itself(to a given formula depending on the profile) for example if using a conservative scale the CPU scales itself by 15mhz depending on the task so if your min is 218 it would go up or down by 15 until it reaches the maximum or min. Since no kernals are available yet for our device it will use the default scaling profile built in. my screen off profile is a Max 218 Min 218 with a priority of 100. Regardless of the scaling profile selected I am forcing the CPU to down clock to that set of perimeters
So what I use for SetCPU is
Profile : Screen off
Max 218
Min 218
Priority 100

You dont get lag when unlocking with these settings?
Berat said:
All scaling does is how the CPU scales itself(to a given formula depending on the profile) for example if using a conservative scale the CPU scales itself by 15mhz depending on the task so if your min is 218 it would go up or down by 15 until it reaches the maximum or min. Since no kernals are available yet for our device it will use the default scaling profile built in. my screen off profile is a Max 218 Min 218 with a priority of 100. Regardless of the scaling profile selected I am forcing the CPU to down clock to that set of perimeters
So what I use for SetCPU is
Profile : Screen off
Max 218
Min 218
Priority 100
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Sent from my LG-P999 using XDA App

Hi
k0shi said:
You dont get lag when unlocking with these settings?
Sent from my LG-P999 using XDA App
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No, i have the same settings and even with those settings i can listen to music and have led notification with no problems, and than right when you turn the screen on, depending on your settings of course, will bring the max right back too 1000.

Yeah it lags when I turn on the screen need to press power like 3 times
Sent from my G2x

slickerxcuh said:
Yeah it lags when I turn on the screen need to press power like 3 times
Sent from my G2x
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I get the same, so I use 216-312 sleep profile and no problems.

how did you guys get setcpu to work when i pick a profile after launch it force closes.

charlieb620 said:
how did you guys get setcpu to work when i pick a profile after launch it force closes.
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Re-install and when u first open it make sure u click
Nvidia Tegra 2
Sent from my LG-P999 using XDA App

From what I can tell all this app does is delete the battery stats from the system which we can do from CWM on our own. Am I missing something?

hiko36 said:
From what I can tell all this app does is delete the battery stats from the system which we can do from CWM on our own. Am I missing something?
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From what i've heard it doesn't work doing it from CWM.

Jeffro64 said:
From what i've heard it doesn't work doing it from CWM.
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We could just do it using Root Explorer then.
/data/system/batterystats.bin

[Q] SetCpu help!!

"Third -(Root Needed) Set CPU. Have had this on my G1 and N1 and it does nothing but save battery. I currently have it set on 216 - 1000 for when the screen is on and the only profile i have is for when the screen is off and it is at 216-216.
(Alternative) Pimp My CPU. I now am using this for my G2x because I am running custom kernal. Personally I like Set CPU better, but do to the fact that Set CPU can't get past 1000 MHz makes it kinda useless for the G2x Tegra 2. "
This is for the thread "Twenty Hour Of Battery Life" When he says he currently has it set on 216-1000, is he using the "Pimp My CPU"? Also where is that set at exactly? Is it set on the "Main-Scaling Driver" When you open up SetCpu? My "Scaling" is greyed out, I can not set it to "OnDemand" or anything, and yes my phone is rooted, it was the first step in that thread. Both Min, and Max go from 122, 128,245, and 528mHZ, so I am confused on this 216-1000? Also When I go to create a profile, and choose "Screen Off", I have the same issue as above, 216-216? What is that??? Be specific, and I am not a stranger to rooting, etc, so help me out, so I can on to the next step and install "Battery Calabration"

Gv2004 said:
"Third -(Root Needed) Set CPU. Have had this on my G1 and N1 and it does nothing but save battery. I currently have it set on 216 - 1000 for when the screen is on and the only profile i have is for when the screen is off and it is at 216-216.
(Alternative) Pimp My CPU. I now am using this for my G2x because I am running custom kernal. Personally I like Set CPU better, but do to the fact that Set CPU can't get past 1000 MHz makes it kinda useless for the G2x Tegra 2. "
This is for the thread "Twenty Hour Of Battery Life" When he says he currently has it set on 216-1000, is he using the "Pimp My CPU"? Also where is that set at exactly? Is it set on the "Main-Scaling Driver" When you open up SetCpu? My "Scaling" is greyed out, I can not set it to "OnDemand" or anything, and yes my phone is rooted, it was the first step in that thread. Both Min, and Max go from 122, 128,245, and 528mHZ, so I am confused on this 216-1000? Also When I go to create a profile, and choose "Screen Off", I have the same issue as above, 216-216? What is that??? Be specific, and I am not a stranger to rooting, etc, so help me out, so I can on to the next step and install "Battery Calabration"
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20 Views and no response, great...

20 views and no response because no one can understand what you typed
Sent from my LG-P999 using XDA App

tackleberry said:
20 views and no response because no one can understand what you typed
Sent from my LG-P999 using XDA App
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Haha What typed is pretty simple to understand. I have the app SetCpu and when you open up, you are at the "Main" Tab, "Scaling" is greyed/blacked out, I can not set it to On Demand or Conservative. My phone is rooted, and SetCpu has Root Access.
Now how come scaling is disabled? Also, when the person who created the thread "Twenty Hour Battery Life" said he currently has it set to 216-1000, what does that mean? how do I set it to that? He also mentioned that he created profile for when the screen is off, and set it to "216-216", I do not understand what that means, and how to set it like that? I created a profile "Screen Off", but I am stuck at how to put it to "216-216"?

Ummmm. Iirc set CPU does not work on the g2x yet. Pimp my CPU should.
Sent from my LG-P999 using XDA App

Setcpu works fine he needs a custom kernel.. Like mordic or faux..
Sent from my LG-P999 using XDA Premium App

On my Nexus One here the only thing I have Setcpu do is when the screen is off it goes to min245 max 384. While using your phone Android regulates your processing power based off of what it needs. While Android does that when the phone sleeps I don't want it going above 384. With my Nexus One I usually get around 18hours + of battery life w/ medium usage. I didn't have my G2x long enough to try out Setcpu but IMO only have setcpu regulate your sleepmode

tackleberry said:
Ummmm. Iirc set CPU does not work on the g2x yet. Pimp my CPU should.
Sent from my LG-P999 using XDA App
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Why do people keep saying this? I guess the author of the app is lying when he says it is compatible and all the people running it successfully are lying also.
SetCpu supports Terga 2 starting with version 2.1.1a
I have no idea where you are getting you info, but you are wrong.

jcbofkc said:
Why do people keep saying this? I guess the author of the app is lying when he says it is compatible and all the people running it successfully are lying also.
SetCpu supports Terga 2 starting with version 2.1.1a
I have no idea where you are getting you info, but you are wrong.
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I recall reading it here on xda. But that was over a week ago. Like I said iirc does not mean I'm 100% right.
Sent from my LG-P999 using XDA App

SetCPU does work with the tegra2 but I am not sure if it is playing nice with the custom kernels made by Faux and Morfic, that is why everyone is using Pimp My CPU

SetCPU works for scaling but not overclocking.
A great free app that DOES work with both of those kernels is CPU Master - find it on the market.

Thanks for clearing that up. I knew something wasn't right with set CPU onthis phone
Sent from my LG-P999 using XDA App

What are your settings for CPU Master for the Tmobile G2X? I want to get 20+hours at least, I am using Battery Calabaration from the Market and I charged the phone to 100%, opened up the app which required root access, tapped battery calaberate, then unplugged it, that was at 130 or 1:40, it is now 5:35pm, and it is at 76%, not lasting at all
Sent from my LG-P999 using XDA App

I used Titanium Back up to remove the extra apps that take up space and consume battery
Sent from my LG-P999 using XDA App

Gv2004 said:
What are your settings for CPU Master for the Tmobile G2X? I want to get 20+hours at least, I am using Battery Calabaration from the Market and I charged the phone to 100%, opened up the app which required root access, tapped battery calaberate, then unplugged it, that was at 130 or 1:40, it is now 5:35pm, and it is at 76%, not lasting at all
Sent from my LG-P999 using XDA App
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That's great battery life considering its a dual core tegra 2 phone which will always suck alot of battery juice . If you want a 20+ hour device then get a blackberry.
Android phones are known battery leeches. Look into a portable battery charger
Sent from my LG-P999 using Tapatalk

Setcpu does support tegra in G2X but currently does not support oc'ing. The scaling is greyed out on mine to but doesn't affect it sd i have seen.
So if your looking for settings use these for setcpu
Profile battery < 25%
Max 500
Min lowest
Reason: save battery amd extend phone usage
Profile sceen off
Max 1ghz
Min lowest
Reason: will drop to 216 if not using and is in idle but will jumo up if processing power is needed
Profile general (main screen)
Max 1ghz
Min 1ghz
Reason: makes cpu run full steam when using
Sent from my LG-P999 using XDA Premium App

Clocking: Do you OC or UC? What are your thoughts?

Do you overclock or underclock? If so, to what point? If not, why not? What clocking profiles/situations do you have set up? Share your thoughts and experiences.
Sent from my Inspire 4G
EDIT:
Below is the setup that has worked best for me, in terms of performance and battery life. I seem to have found a good balance.
1.2 GHz/245 MHz (Conservative)
Profiles
Screen Off - 768/245 MHz (Conservative)
Charging - 1.2 GHz/245 MHz (On Demand)
In Call - 1 GHz/245 MHz (Conservative)
*Profiles are ordered in terms of priority (e.g., if I am on a phone call and my phone is charging, the charging profile is activated).
*I'm also undervolted.

I keep my phone at ~.7GHz (underclocked) when on battery, 1GHz when on charger, and have profiles for medium (~1.3GHz) and max OC (~1.7GHz), as the kernel will allow, in case I need the extra power for something (like FPSe, chainfire, etc).

I keep mine at 500Mhz...gingerbeast is so beastly it can run decently even at about 200Mhz, I only use maximum...1900Mhz when I am showing off.
Sent from my Inspire 4G using XDA Premium App

ThEiiNoCeNT said:
I keep mine at 500Mhz...gingerbeast is so beastly it can run decently even at about 200Mhz, I only use maximum...1900Mhz when I am showing off.
Sent from my Inspire 4G using XDA Premium App
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Damn if it doesn't. Never tried it but since you said it I figured I'd test it. Typing this this at 245mhz, and it actually functions decently, even scrolling this page. I tried this with my captivate and it wouldn't even swipe screens. I'm kinda amazed right now.

ThEiiNoCeNT said:
I keep mine at 500Mhz...gingerbeast is so beastly it can run decently even at about 200Mhz, I only use maximum...1900Mhz when I am showing off.
Sent from my Inspire 4G using XDA Premium App
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Wow! If that's the case, I may have to give Gingerbeast a shot
Sent from my Inspire 4G

I keep mine at 768 Mhz when on battery. Just to save some power. But i could even go down to 368 Mhz (which i have <50% battery) and it runs decently. I'm using CM7.

what is this overclocking? and how do i check speeds?

2nr808 said:
what is this overclocking? and how do i check speeds?
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Just make sure you have root and use setcpu from market
Sent from my Inspire 4G using XDA Premium App

i use LeeDroid's GB rom setting smartass setcpu at 245-1036 MHZ
battery can last long time

is there a free version because the only one i see a paid version

Im at 1344mhz daily with absurdly outstanding battery life on leedroid 3.1.1. And I'm using antutu CPU master cause setcpu wouldn't let me adjust the slider. No problems whatsoever.
sent from my Inspire 4g - hacked and slashed - Leedroid_3.1.1 - 1344mhz

Before my phone got jacked "another on the way" i run TPGB with ~1.5ghz top and .232ghz low. Smartass govener, and i use my phone alot. I easily got over a day. Thats with tethering-games-email-calls-messaging,
Sent from my VEGAn-TAB using Tapatalk

I was running at max OC (1.8Ghz with LeeDroid's kernel) for a little bit, but realized I didn't need the speed. Since I'm a PC overclocker as well, I couldn't just let things be at stock, so now I'm at 1.267Mhz max, and .245Mhz min. I'm doing my best not to bump it up more, and going to see how much I get out of my phone. I'm a very light user most of the time, so it's sometimes hard to gauge.

I overclocked for the same reason I OC'd my PC, because I could. That said, I'm running MDJ's kernel on Inspired Ace with the smarta** governor set at 245 min and 1400 max.

Seeing several people using smartass governor. I've been using ondemand....I'm gonna run smartass today and see what happens....
Sent from my Inspire 4G

Mine is at 768 all time, with just one profile that kicks when battery heat crosses 46 C that sets max speed at 537.
Adjusted both to 614 and 384 respectively after looking at above posts.

OC'd and [email protected]
using setCPU and being on CM7, i overclock to 1.7 ghz while the screen is on, using the interactive gov. i also set up a "screen off" profile that is underclocked to 247? mhz so that while my phone sits in my pocket for the majority of the day or on my desk, etc, etc.... it conserves quite a bit of power.
ive been using this set up since i got my inspire on cm7 (whenever that had its first RC) and im getting anywhere from 48-60 hours of usage.
my daily usage includes: tethering, streaming audiogalaxy, ghosttown, pandora. camera stuffs, calls, texts, 2 email accounts syncing, twitter, facebook, calendar, palmary weather updates, and much more stuff. so im going to stick to this set up until someone says they can get more usage with all that going on.

I run min(250 IIRC) and max(1.5) using on-demand.

I was overclocked at 1800 but my phone would freeze sometimes to where i had to pull my battery. So I tried 1000 but 2 days and then 1500. I noticed little difference in battery us and speed. I stuck with 1500 but after reading this thread i am gonna try 750. I never used any battery monitoring widgets. Im gonna try that. I use Leedroid GB btw.

I'm running at 1.2ghz with Coredroid and am happy.

My Set Cpu Undervolt settings for NS4G Battery Life

My Undervolt settings i been running see attachment. Also power-save Screen off Profile doesn't play nicely with setting try interactive. Turn off background data if you don't absolutely need it at all times
Set cpu 1000 - 100 Conservative
Screen off 200-100 Interactive
Rom: Cyanogenmod nightlies
Kernel: Netarchy 1.3.6 BFS

Is that UV setting stable?
Sent from my Nexus S c",)

Yup for my device atleast, if your device freeze then reboots try adding 25mv until stable
Sent from my Nexus S 4G using XDA App

My phones not real friendly with UV. I can only do -40 across the board. This sucks. Lol.
Btw, i have the gsm not 4g.
Sent from my Nexus S c",)

I tried your settings with no success. Time for some trial and error tweaking.
using Tapatalk.

Yea i literally had to let my phone freeze and reboot until i found the right UV for each frequency, every device respond differently to certain UV settings, also the latest update 2.3.5 Radios may also help battery life with reception fix just test and find out