Ok - someone help me understand how this thing works. Can I only have three steps? What is the VSel1/2/3? Can I change the governor?
it's here :
http://forum.xda-developers.com/showthread.php?t=898036
That is the app thread but I don't see instructions.
Yes, there are three steps and for each one you can choose the CPU voltage (vsel) and frequency.
You can choose between two governors: performance (always at max freq and voltage) and on demand (freq and voltage scaling).
Sent from my MB525
Ok but how do I know what voltage is best? What frequency is best? I read the item about phone ringing:
________________
update7:
when i set my defy to 300mhz while screen is off then when a phonecall is incoming the defy is so slow that it takes ages for the screen to go on....
sometime it takes 2-3 ring befor i can answer the call
so setvsel set it to maximum speed on phoneringing befor the screen is on!!
________________
Is he saying he did that in code or an action is needed by the user to handle this? Mine still takes 3 seconds for the screen to turn on.
its preety much the same as overclocking cpu on pc ..but easier
just try ...each chip is different ..and it depends on the rom aswell
phone will reboot if ull set it 2low ...or ull get some app closing errors or stuff like that
safe voltages to start would be 300/20 600/40 1000/56 ...then go lower
So if I set it too low then phone will reboot?
What is the safest settings if I am still using stock rom?
Sent from my MB525 using Tapatalk
e-prast said:
So if I set it too low then phone will reboot?
What is the safest settings if I am still using stock rom?
Sent from my MB525 using Tapatalk
Click to expand...
Click to collapse
Yes if you go too low on the vsel for that frequency then the phone will reboot - just make sure at first you don't have setvsel configured to "apply at boot" until you have discovered your stable settings.
As for stable settings then maybe start with the first vsel & lower it until it reboots then you know it's too low & you need to go up higher by 2 vsel or so.
It would be easier to do each vsel at different times so you know which one causes the reboot.
Just for info my settings are:
300/18
700/32
1100/56
Up_threshold 75%.
I could possibly go lower on the 300 & 700 but I'm happy as they are. The 1100 on mine is set at the lowest stable vsel I could get.
As mentioned all cpu are different & what settings that work for one person may not be any good for another.
Ok thanks
I am still using the default clock but i'm lowering the vsel a bit. I'll start tweaking untill get the best result. I hope I can reach 1000 max. BTW what is the threshold for? Mine still in default.
Sent from my MB525 using Tapatalk
Threshold is the % load that the cpu reaches before it switches to the next higher frequency.
Just for example sake here are my settings. Actually the only one I changed was #3. [email protected] All the rest is left at default. I just wanted a bit of a quicker device, and changing just this one setting gave me what I wanted. Very stable and snappy now. My Quadrant scores are in the low 1700s. (oh and I'm on the official 2.2.1, but nothing else is changed)
How is your battery? Do you use the stability test to determine your lowest values?
sp8y said:
Yes if you go too low on the vsel for that frequency then the phone will reboot - just make sure at first you don't have setvsel configured to "apply at boot" until you have discovered your stable settings.
As for stable settings then maybe start with the first vsel & lower it until it reboots then you know it's too low & you need to go up higher by 2 vsel or so.
It would be easier to do each vsel at different times so you know which one causes the reboot.
Just for info my settings are:
300/18
700/32
1100/56
Up_threshold 75%.
I could possibly go lower on the 300 & 700 but I'm happy as they are. The 1100 on mine is set at the lowest stable vsel I could get.
As mentioned all cpu are different & what settings that work for one person may not be any good for another.
Click to expand...
Click to collapse
Battery lasts a long time for me could get between 2-3 days on a full charge but i normally top up the battery every day and don't let it run out.
As for the stability test i did use it when there was a one built into the setvsel app but not for long. I just adjusted my settings then used the phone for a while to make sure it was ok.
How do I know how high I can go on over clock?
Sent from my MB525 using Tapatalk
Bump
Sent from my MB525 using Tapatalk
Just try it; but generally top frequency is 1200 otherwise you have to set too high vsel with consequences on temperature and stability.
Sent from my MB525
Just working fine, thanks
Hello guys, i have overclocked the cpu at 1100Mhz with 58v and is perfect but i want understand what is the maximum v for stay secure.
I have 1200 at 62
Sent from my MB525 using XDA App
I use
19/300
38/600
50/800
only for the reason - to to keep my Defy, without charging as lons as it possible. now my record is 4,5 day for normal everyday using (30 minuts of wi-fi, 45 minutes of conversations, a little bit games some times, 1-2 hour of reading e-books)
Related
So I love Set CPU and it was working for a bit, but now for some reason my profiles refuse to work. I have them enabled, but it always has "Main Profile" activated, which kills my batter. Below are my set profiles:
Screen Off 245/245
Priority: 100 Ondemand
Charging/Full 806/806
Priority: 85 Ondemand
Battery < 50 748/710
Priority: 75 Ondemand
Battery < 1 710/604
Priority: 65 Ondemand
I'm using KaosFroyo v23, but I haven't seen anything about bugs with SetCPU in it.. so anyone have any other ideas? It seems the problem is the 'Main Profile' over riding my profiles.
those are some pretty high profiles......... what are you OC to?
copestag said:
those are some pretty high profiles......... what are you OC to?
Click to expand...
Click to collapse
You mean how high can I OC to? Umm, 824 is the highest I've gone too.
Holy **** 824, lucky bastard.
Anyway, I have the same exact problem. If you want it to work you have to go into set cpu and tap the "enable" button under profiles and disable and re-enable and then hit the back button to exit. This'll keep it working on your profiles until you reboot, so just do this once as soon as you reboot.
Hungry Man said:
Holy **** 824, lucky bastard.
Anyway, I have the same exact problem. If you want it to work you have to go into set cpu and tap the "enable" button under profiles and disable and re-enable and then hit the back button to exit. This'll keep it working on your profiles until you reboot, so just do this once as soon as you reboot.
Click to expand...
Click to collapse
Yeah, guess I lucked out on my phone. It's kind of a beast lol. Anyway, I tried that but it still doesn't seem to work. In the notification in the status bar, it always says "Main Profile" rather than "Charging/Full" or whatever. My "screen off" one out does work, though. The widget will show my screen off settings for a sec when I unlock the phone.
It may just be an issue with the notification bar updating.
Oh and does that say battery < 1% ? or is it supposed to be 100%?
Just so you know here's an example of how profile priority should be done
When under 50% battery, 90 priority
when under 100% battery, 80 priority
You see how lower battery needs a higher priority? This is because when you're under 50, you're also under 100. This may be your problem. Make sure that lower battery gets HIGHER priority.
I also suggest you set a temperature priority, especially with your killer speeds.
*dies of jealousy*
Hungry Man said:
It may just be an issue with the notification bar updating.
Oh and does that say battery < 1% ? or is it supposed to be 100%?
Just so you know here's an example of how profile priority should be done
When under 50% battery, 90 priority
when under 100% battery, 80 priority
You see how lower battery needs a higher priority? This is because when you're under 50, you're also under 100. This may be your problem. Make sure that lower battery gets HIGHER priority.
I also suggest you set a temperature priority, especially with your killer speeds.
*dies of jealousy*
Click to expand...
Click to collapse
I think this was the problem. I messed up the priorities, it's a tad confusing.. oh well, this should fix it. When I did the fix in your last post, I realized that both my screen off AND my charging one did. Just not my battery.
Thanks for the help man. And for the tip about the temperature, I didn't take that into account, being that I wasn't aware my OCing was that crazy!
EDIT: Yep, that fixed it! One more question, I'm assuming that my screen off/charging/temperature profile should be set at 100% Priority? Or should it go temp profile > screen off > charging > lower battery > higher battery?
EDIT AGAIN: Okay, I think the proper set up is: temp profile > charging/full > screen off > 25% battery > 50% battery. Correct? The temp should be the highest priority so it can override the others, then charging should be able screen off, since it's pointless to lower the overclock while charging, then screen off since it is important to battery life, then lower battery, followed by higher battery for the reason you explained.
Wewf. It's worth the set up, I suppose.. and btw I CAN overclock to 844, but it's not stable in the slightest.
824? nice....... thats why I was mentioning the high profiles......... most people cap out at about 768 on this phone......I just initially set mine there and havent really tried for more
as for the profile priority goes...... IMO the temp needs highest priority.... this is the one that does the damage if not obeyed ........
I personally have all my profiles (other than main of course) set to 480/245 so priority doesnt really matter
in your last post you mentioned it being pointless to lower OC while charging..... depending on your temp profile and charging method, this theory doesnt much matter..... since on wall charger I always exceed my temp profile anyhow (which I have set to the specs in the manual 40°C/104°F)
copestag said:
824? nice....... thats why I was mentioning the high profiles......... most people cap out at about 768 on this phone......I just initially set mine there and havent really tried for more
as for the profile priority goes...... IMO the temp needs highest priority.... this is the one that does the damage if not obeyed ........
I personally have all my profiles (other than main of course) set to 480/245 so priority doesnt really matter
in your last post you mentioned it being pointless to lower OC while charging..... depending on your temp profile and charging method, this theory doesnt much matter..... since on wall charger I always exceed my temp profile anyhow (which I have set to the specs in the manual 40°C/104°F)
Click to expand...
Click to collapse
Yeah, I just realized something pretty bad when I charged it over night.. being that charging (the 824 one) was set to a high priority that the screen off, it was literally on 824 ALL night long.. I woke up and the battery tempt was 145 D: It was fine, my temp profile saved it from going too high, thank God.
Any ideas for a good temp to set that profile at, though? It's at like 130 now, but I think that's a bit too high as well.
specs list an upper limit of 40C/104F....
specs are usually conservative (my profile is set to spec).....but I wouldnt go too far over if I were you
Sent from my Eris using XDA App
copestag said:
specs list an upper limit of 40C/104F....
specs are usually conservative (my profile is set to spec).....but I wouldnt go too far over if I were you
Sent from my Eris using XDA App
Click to expand...
Click to collapse
Alright, I kicked it down a notch to 40C.
Thanks for the help guys.
I have mine at 41.7 degrees since I can hit 40 easy.
Quick Question -
Running Kaos v23 now - since upgrading from v21, I have lost the icon at the top of the menu home screen. Also, when I go into task killer, it is not shown as an active application. Any ideas???
Thanks
bl4scott said:
Running Kaos v23 now - since upgrading from v21, I have lost the icon at the top of the menu home screen. Also, when I go into task killer, it is not shown as an active application. Any ideas???
Thanks
Click to expand...
Click to collapse
Um, have you tried OPENING the app? Go to your app drawer, click on it, then check mark "Notifications" under "Profiles."
And yeah I changed the temp profile, cause it overheated during a phonecall..
Make sure it's installed. If none of your superuser permissions are working reflash an old superuser.
Does anybody have ANY good info on the Advanced settings for setcpu
sampling rate
power save bias and what not for our phones
or where we can find them ?
I was curious... does SetCpu work for this phone like Milestone Overclock? What's the difference, aside from SetCPU having more options?
They are both free (well SetCPU only free for XDA), but everyone uses milestone OC here and I'm wondering if there's a reason for that.
syrenz said:
I was curious... does SetCpu work for this phone like Milestone Overclock? What's the difference, aside from SetCPU having more options?
They are both free (well SetCPU only free for XDA), but everyone uses milestone OC here and I'm wondering if there's a reason for that.
Click to expand...
Click to collapse
There is difference between two applications. Milestone overclock actually overclocks the processor while setcpu doesn't. Setcpu just changes clock frequency of CPU ranging from minimum to maximum. It allows you to make user profiles depending on which frequency of processor will be controlled. It actually helps battery last battery longer. BTW setcpu is paid application
SetCPU is used for setting CPU parameters. Like the range of mhz your CPU works at. Also setting profiles (CPU mhz when the phone is charging, reach temperature, battery lower than... etc.). But it cannot be used for overcharging, that's why we use Milestone overclock...
Sent from my XT720 using XDA App
jackfrost3821 said:
There is difference between two applications. Milestone overclock actually overclocks the processor while setcpu doesn't. Setcpu just changes clock frequency of CPU ranging from minimum to maximum. It allows you to make user profiles depending on which frequency of processor will be controlled. It actually helps battery last battery longer. BTW setcpu is paid application
Click to expand...
Click to collapse
Setcpu is free for XDA members bud, find it here
how should i adjust my advanced settings? im overclocked at 850mhz
LibertyMonger said:
Setcpu is free for XDA members bud, find it here
Click to expand...
Click to collapse
Thank you I wasn't knowing it is free for xda members!
I personally think Setcpu creates glitches in phone routine. Say when I play music and turn off the display, after I turn it on it pauses music a bit. I uninstalled it, problem seems to be no more. Still I can't confirm if the bug was created because of setcpu plus the battery life is not increased exponentially with setcpu.
Thanks for the answers
jackfrost3821 said:
I personally think Setcpu creates glitches in phone routine. Say when I play music and turn off the display, after I turn it on it pauses music a bit. I uninstalled it, problem seems to be no more. Still I can't confirm if the bug was created because of setcpu plus the battery life is not increased exponentially with setcpu.
Click to expand...
Click to collapse
I think I agree, lol. Android has it's own built in "Setcpu" it's supposed to do a good job on it's own. I have been using it lately and not really sure it is much of an advantage. I'm gonna go a few days without I think and see. Same with battery calibration, I use 3 backup batteries so if it works it really can't work properly when switching batteries but they all always seem calibrated the same whether I use it or not.
SetCPU works with msoc but it is more of a parameter setting app. Imagine if you were oc to 1200 all the time. That would be foolish bc your processor would burn up that is to say if you battery stayed charged long enough to do it. Im set at 1100/74 but I don't need it like that all the time. When my screen is off, why do I need it that high. I do bc I listen to alot of online media, MLB, Jango, Pandora, and if the screen is on it makes temp go up. I do, you may not need it that high. SetCPU allows me to set that parameter to adjust the CPU down and underclock it if I need to. Also if my battery is too hot, I don't need it to be fast as lightning compounding heat, so I set it for a specific temp and it underclocks when I hit it. Here is a screen shots to show my settings.
LibertyMonger said:
I think I agree, lol. Android has it's own built in "Setcpu" it's supposed to do a good job on it's own. I have been using it lately and not really sure it is much of an advantage. I'm gonna go a few days without I think and see. Same with battery calibration, I use 3 backup batteries so if it works it really can't work properly when switching batteries but they all always seem calibrated the same whether I use it or not.
Click to expand...
Click to collapse
Exactly that is what I've tried, uninstalled SetCPU to see the battery performance. It was really unnoticeable the battery drain with and without Setcpu. I use Autokill Memory Optimizer which seems to be providing good results as well as performance enhancement.
Nah that pause has nothing to do with setcpu. I get that all the time.
Sent from my Milestone XT720 using XDA App
exist2resist said:
Nah that pause has nothing to do with setcpu. I get that all the time.
Sent from my Milestone XT720 using XDA App
Click to expand...
Click to collapse
Yes it has to do with SetCPU if your minimum frequency is less. In screen lock profile select min frequency to 550Mhz instead of 250Mhz. Music won't pause while waking up your device. It works!
jackfrost3821 said:
Yes it has to do with SetCPU if your minimum frequency is less. In screen lock profile select min frequency to 550Mhz instead of 250Mhz. Music won't pause while waking up your device. It works!
Click to expand...
Click to collapse
I guess you are correct.
But currently I removed the SetCPU. And I see much better performance now. I was min at 250MHz. Even the quadrant score is much better now.
Thanks for your insight
I remove setcpu and do a comparison too. I'm using CM 7.1.0 of fjfalcon and it lasts 1.5-2 days with minimal usage on setcpu. Now let's see if it's barely unnoticable.
but I think set cpu to 250mhz during the night when you don't use your phone may prolong battery life.
Woodrube said:
SetCPU works with msoc but it is more of a parameter setting app. Imagine if you were oc to 1200 all the time. That would be foolish bc your processor would burn up that is to say if you battery stayed charged long enough to do it. Im set at 1100/74 but I don't need it like that all the time. When my screen is off, why do I need it that high. I do bc I listen to alot of online media, MLB, Jango, Pandora, and if the screen is on it makes temp go up. I do, you may not need it that high. SetCPU allows me to set that parameter to adjust the CPU down and underclock it if I need to. Also if my battery is too hot, I don't need it to be fast as lightning compounding heat, so I set it for a specific temp and it underclocks when I hit it. Here is a screen shots to show my settings.
Click to expand...
Click to collapse
Dude! with those settings what is your battery life like?
my minimum is at 125mhz and max at 250mhz (when screen off) and I lose 30% over night! and it barely lasts 8hours D:
what ROM are you on?
Do you guys know how the smartass governor works?
What are the best settings to have you phone's CPU speed set at? I'm looking for both good performance and good battery. Also I am using the default overclocker, what is the best one? Thank you guys for your time.
Sent from my LG-VM670 using XDA Premium App
I use SMARTASS as my CPU speed governor and I set my CPU to 480-748 MHz, seems pretty stable for me.
Sent from my LG-VM670 using xda premium
thaunknownartist said:
What are the best settings to have you phone's CPU speed set at? I'm looking for both good performance and good battery. Also I am using the default overclocker, what is the best one? Thank you guys for your time.
Sent from my LG-VM670 using XDA Premium App
Click to expand...
Click to collapse
Overclocking values differ from phone to phone. Test it out with different values and use the one which is stable for you.
This was just discussed in the IHO technical-discussion thread, as a matter of fact.
My phone is stable for most stuff at 806 MHz, but sometimes the camera will cause a freeze/reboot. So I run at a 786 MHz max. Your phone will be different; this has to do with minute physical differences between individual chips.
The thing to keep in mind when overclocking is that the processor in our phone (unlike those of many other phones) does not make use of dynamic voltage scaling. There are only two voltage levels: a lower one if the phone is running at or below (or is it just below? correct me if I'm wrong, guys) 480 MHz, and a higher one if the phone is running above. So below 480 MHz, the system will give the processor a certain amount of voltage (period), and above, the processor will get a certain higher amount of voltage (period).
Because of that, the tests that have been done indicate that 806 MHz is the sweet spot for battery efficiency when the phone is in use--and the closer you get to 806, the better. Thus, I've had the following settings for quite some time:
786 MHz min
786 MHz max
Performance governor
which has treated me pretty well. On a day of light to moderate use, I'd end up with 65-75% battery left (occasionally more like 80%), depending on cell signal where I am et al. And it gives me probably the best performance I'm gonna get out of this phone.
However, I very recently decided to change the minimum to below that 480 MHz threshold and see what a lower voltage when idling would do for my battery life. My current settings are:
320 MHz min (may change to 480)
786 MHz max
Smart*** governor
There is actually a noticeable performance decrease when I first wake the phone up, so I may switch governors as well. In any case, I've had those settings for only one full day now, but for that one day the battery life was noticeably better. I'll post an update when I've had a few more days to test.
As always, it's difficult to quantify battery life in a reliable/rigorous manner (much less a universally applicable one), so YMMV.
I'm looking for a good baseline to see what works best on this phone.
list everything, screenshots prefer and please specify your rom, kernel, and theme.
Mine are as follows...
all info in my sig. I use 500-1400 conservative with a 500-500 power save profile set for when the screen is off.
My battery lasts between 28-42 hrs pending my usage level from high - low. YMMV.
Miui
200 to 1200
Conservative
Noop
Using no-frills
Same settings when using perception. Awesome battery life, almost two days.
Sent from my SGH-I777 using Tapatalk
CM7
200-1400 On demand
nothing else changed in setcpu
using red drop them for theme changer
CM7 launcher (ADW)
Widgetlocker for lockscreen theme
So, I'm heavily themed, but not much in widgets.
Seems good on battery, can last ~14 hours with moderate to high use.
Stable as well, no major crashes other than the usual browser and market.
I use Voltage Control myself and I've UV'd all across the board by -50. I've also dropped max speed to 1000Mhz. The rest should be pretty self explanatory...
Oh and I can't really list battery life because my usage really varies day to day, by quite a bit. I will say that I definitely get through an entire day with very high usage with no problems at all. Much... MUCH better than when I was running stock.
Default voltages and frequencies, ondemand, ignore nice load
llescaflownell said:
CM7
200-1400 On demand
nothing else changed in setcpu
using red drop them for theme changer
CM7 launcher (ADW)
Widgetlocker for lockscreen theme
So, I'm heavily themed, but not much in widgets.
Seems good on battery, can last ~14 hours with moderate to high use.
Stable as well, no major crashes other than the usual browser and market.
Click to expand...
Click to collapse
Do you notice any difference at all in performance? How much display time do you get?
Cansomeone tell me the stock voltages I think mine are messed up
Sent from my SAMSUNG-SGH-I777 using xda premium
roadrash7 said:
Cansomeone tell me the stock voltages I think mine are messed up
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
Add 50 to each of the ones in my picture posted in the reply up above.
Simba501 said:
Default voltages and frequencies, ondemand, ignore nice load
Do you notice any difference at all in performance? How much display time do you get?
Click to expand...
Click to collapse
Day to day performance, there really is no difference than stock, but to compare quadrant, I got ~3300 stock, but at this OC I get ~4400. It's gonna be smooth as butter either way, I just like numbers
Display time, I'm not too sure, but my settings are at its 1/3 highest (so not too bright, but not too dim either for me). If I were to approximate, I would say a good 2 hours of the display being on, give or take an hour or too (not the best estimate, but Ill try and keep track next time and report back).
Rooted stock
No themes
I get a good 14 to 18 hrs (minimal usage during the day and heavier usage evenings/nights - lots of wifi or data intensive apps)
Kadin said:
Add 50 to each of the ones in my picture posted in the reply up above.
Click to expand...
Click to collapse
thanks but it looks like that is not stock settings, turns out if you click revert in setcpu it tells you how to get back to stock. they are...
1200-1275
1000-1175
800- 1075
500 - 975
200 - 950
my new settings are...
1200-1175
1000-1100
800 - 1000
500 - 925
200 - 850
all is well so far. stress test with no probs.
Here's my settings
Main Profile: 200Mhz Min 1Ghz Max running conservative governor. During the day. Conservative is performing better than ondemand for me.
I've also been toying with the up and down thresholds on the conservative governor to find a difference. Haven't really experienced any lag unless I set the up threshold to 90 or over.
Screen Off: 200 Min 500 Max also conservative
Charging: 200 Min 1400 Max ondemand
Battery <25% 200Min 800Max conservative
I've been finding the phone is just as good running at 800mhz max on the main profile. It's amazing how much faster this thing is then my captivate.
As far as voltages
1600: 1450
1400: 1325
1200: 1225
1000: 1100
800: 1000
500: 900
200: 825
Been getting amazing battery life. Been on battery for 10 hours now. Still 65% battery. Not bad.
My phone absolutely blows for overclocking. anytime i try the settings posted here it locks up
Also using No Frills here. Settings are:
Max: 1200
Min: 200
Conservative and Noop
I unplug it at 7am and by the time I get off of work at 5:30ish I still have 60%+ of my battery left. Running MIUI with quite a few widgets and I leave wifi on all the time.
roadrash7 said:
thanks but it looks like that is not stock settings, turns out if you click revert in setcpu it tells you how to get back to stock. they are...
1200-1275
1000-1175
800- 1075
500 - 975
200 - 950
my new settings are...
1200-1175
1000-1100
800 - 1000
500 - 925
200 - 850
all is well so far. stress test with no probs.
Click to expand...
Click to collapse
Thanks for this!
DJSLINKARD said:
My phone absolutely blows for overclocking. anytime i try the settings posted here it locks up
Click to expand...
Click to collapse
Might have to Overvolt. I had to overvolt 1400Mhz by 25mv in order to get it stable.
Also I've noticed lately when it's not happy with the setCPU settings I'm using the phone seems to emit a high pitched frequency when you put your ear to the back cover. When I get stable it appears to stop.
roadrash7 said:
thanks but it looks like that is not stock settings, turns out if you click revert in setcpu it tells you how to get back to stock. they are...
1200-1275
1000-1175
800- 1075
500 - 975
200 - 950
my new settings are...
1200-1175
1000-1100
800 - 1000
500 - 925
200 - 850
all is well so far. stress test with no probs.
Click to expand...
Click to collapse
Not sure what to tell ya. I just installed SetCPU and this is the default settings showing - the same as Voltage Control and what I was referring to. I deleted the boot and profile settings first from Voltage Control and then rebooted, then installed SetCPU.
The only thing I can think of is that since I'm running UnNamed with Entropy's daily driver, maybe the voltage was tweaked from him? I'm only assuming because reading through his thread doesn't seem to indicate that he upped the default voltage on all levels. Unless I missed it somewhere.
This is in Entropy's Daily Driver thread - http://forum.xda-developers.com/showpost.php?p=18433190&postcount=213
Kadin said:
Not sure what to tell ya. I just installed SetCPU and this is the default settings showing - the same as Voltage Control and what I was referring to. I deleted the boot and profile settings first from Voltage Control and then rebooted, then installed SetCPU.
The only thing I can think of is that since I'm running UnNamed with Entropy's daily driver, maybe the voltage was tweaked from him? I'm only assuming because reading through his thread doesn't seem to indicate that he upped the default voltage on all levels. Unless I missed it somewhere.
This is in Entropy's Daily Driver thread - http://forum.xda-developers.com/showpost.php?p=18433190&postcount=213
Click to expand...
Click to collapse
Thanks for the clarification
I'm still trying to find settings that give the most performance and give the best battery life
bump...
No one cares to share?
Stock voltages and frequencies - on demand
Charging - stock frequencies - on demand
screen off - 200-500 conservative
Ive been running the "cm7-1.4highpro-test-rev3" kernel and it runs great. I've been bumping up my undervolting slowly, and im at -475 at 216 mhz, which (in theory) should be the undervolt clock speed that will save me most battery becasue i have phone set to go between 216 mhz and 312 mhz when screens off. Ive got both 216 and 312 mhz undervolted extremely heavily and i haven't seen ANY issues. The rest of clock speeds are at -100 or so, and if i push much further than that the phone locks up and does weird stuff. This would lead me to believe that the undervolting IS indeed working. But can the processor really run at -475 @216mhz and [email protected] without any side affects?? I haven't once had it get stuck in sleep mode with screen off or ANYTHING, so im a bit unsure if it is actually undervolting or not.. Myrt undervolt shows that my phone is undervolted to the specific settings i set within SetCpu. I also havent seen much, if any, difference with battery life. With 10 hours of idle time, straight idle screen off whole time, wifi, gps, mobile data, 4g, bluetooth, all that stuff off and after 10 hours my battery is down to 85%.
I limited uv clocks, so there is a low limit. One day ill add more low end clocks but it won't matter because the photon uses a separate clock for suspend. I knew people would try to uv to 500 with it set on boot and screw there phone up. So this way I didn't have thousands of user error related uv issues. Uv does works but its more for high end than low end. Low end uv causes sleep of death.
w0lf215 said:
Ive been running the "cm7-1.4highpro-test-rev3" kernel and it runs great. I've been bumping up my undervolting slowly, and im at -475 at 216 mhz, which (in theory) should be the undervolt clock speed that will save me most battery becasue i have phone set to go between 216 mhz and 312 mhz when screens off. Ive got both 216 and 312 mhz undervolted extremely heavily and i haven't seen ANY issues. The rest of clock speeds are at -100 or so, and if i push much further than that the phone locks up and does weird stuff. This would lead me to believe that the undervolting IS indeed working. But can the processor really run at -475 @216mhz and [email protected] without any side affects?? I haven't once had it get stuck in sleep mode with screen off or ANYTHING, so im a bit unsure if it is actually undervolting or not.. Myrt undervolt shows that my phone is undervolted to the specific settings i set within SetCpu. I also havent seen much, if any, difference with battery life. With 10 hours of idle time, straight idle screen off whole time, wifi, gps, mobile data, 4g, bluetooth, all that stuff off and after 10 hours my battery is down to 85%.
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haha ok I understand, just thought I was going crazy there for a bit, or had the most amazing tegra 2 known to man. is there a way to UV the suspend mode then or no? And is my battery life at idle about average or low considering the UV. do you have any kernels for CM7 that aren't limited for UV? Thanks for reply, and all your hard work on the photon!!
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Changing suspend voltage can only be done in source. I havnt played with it yet because i need to test it on a stable kernel that way i know any issues would come from it. As far as extra uv steps its planned after wifi fix. I wont add 500 new steps probably 2 steps at a time(-25 steps). Im also planning on changing my clock table(multiples of 216 only). I might make a half step 1.0 kernel underclocked to 108~192. It will be mem underclocked and gpu/avp underclocked. With lower voltage tables on everything. Default scheduling will be powersave. Which you can check out with cpu master right now. That kernel will also have a tweaked 2 core start/stop.
w0lf215 said:
haha ok I understand, just thought I was going crazy there for a bit, or had the most amazing tegra 2 known to man. is there a way to UV the suspend mode then or no? And is my battery life at idle about average or low considering the UV. do you have any kernels for CM7 that aren't limited for UV? Thanks for reply, and all your hard work on the photon!!
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"That kernel will also have a tweaked 2 core start/stop. "
Holy ****!
That would be the best thing
All new ones this week have tweaked 2nd core
DethMetalz69 said:
"That kernel will also have a tweaked 2 core start/stop. "
Holy ****!
That would be the best thing
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Im building a battery version of top secret now
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