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INTRODUCTIONOkay you have successfully rooted your beast and now looking for a stable CPU frequency.
Tired of changing the CPU frequency, no problem I got you covered. refer the below tutorial for a stable CPU frequency. Usually, stock android CPU frequency aren't that better. they can only save huge power when the device is sleeping. Device produces lot of heat while processing huge tasks or when on gaming. Let's make the CPU to generate less heat. Don't worry this wont make your device lag as hell. This will simply make your CPU generate less heat as well as perform better at operations.
REQUIREMENTSYour device must be rooted.
Download and install Franco Kernel Manager.
TUT
Make sure to Download and install Franco kernel manager to your device.
After setting up the Franco Kernel Manager, open the app and follow the instructions below.
TAP, top CPU dialog
You will see LITTLE CLUSTER, BIG CLUSTER, PRIME CLUSTER.
We are only going to change the "Maximum CPU frequency" for Little, Big, Prime Cluster CPU's
THE FREQUENCIES (Change Only Maximum CPU frequency)
DO NOT TOUCH "minimum frequency, CPU governor"
We are only going to change the "Maximum CPU frequency" for Little, Big, Prime Cluster CPU's
For Daily life operations like Music, Camera, Browsing, normal gaming. Use below provided CPU Frequencies.
LITTLE CLUSTER (Maximum frequency = 1846 MHz)
BIG CLUSTER (Maximum frequency = 2002 MHz)
PRIME CLUSTER (Maximum frequency = 2080 MHz)
For High - End Gaming like Call of duty MAX GFX, BGMI, APEX LEGENDS MAX GFX. Use below provided CPU Frequencies.
LITTLE CLUSTER (Maximum frequency = 1950 MHz)
BIG CLUSTER (Maximum frequency = 2400 MHz)
PRIME CLUSTER (Maximum frequency = 2530 MHz)
For Power saving. Use below provided CPU Frequencies.
LITTLE CLUSTER (Maximum frequency = 1742 MHz)
BIG CLUSTER (Maximum frequency = 1586 MHz)
PRIME CLUSTER (Maximum frequency = 1040 MHz)
For power saving and normal use. Use below provided CPU Frequencies. (MIGHT LAG AS WE REDUCED PRIME TO MIN)
LITTLE CLUSTER (Maximum frequency = 1950 MHz)
BIG CLUSTER (Maximum frequency = 2400 MHz)
PRIME CLUSTER (Maximum frequency = 520 MHz)
Cant see important information. Maybe u use white colour font. Change ur style
tiennhu89 said:
Cant see important information. Maybe u use white colour font. Change ur style
Click to expand...
Click to collapse
oh my goodness... tq for reporting. ive changed it
Related
What's your profile setup?! Here's mine:
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(Using Kingx's BFS kernel #1, btw)
Why did you change all of the "on demand" defaults? I never understood the difference, even after reading the release notes.
this will be interesting to follow, just installed this app...
I use conservative.. It's a good medium for performance and battery life.
And for screen off... powersave.
Sent from my HTC Evo 4G using XDA app.
I really don't know the difference between all of the governors, is there a list and a description of what each do?
engagedtosmile said:
I really don't know the difference between all of the governors, is there a list and a description of what each do?
Click to expand...
Click to collapse
this helps a bit ... http://www.pokedev.com/setcpu/
http://forum.xda-developers.com/showthread.php?t=758655
i've just started mussing with it.
due to the version of the -snap kernel, i am using conservative as per dev notes.
Using Netarchy-Toastmod 4.1.2 I only have Performance and Conservative.
main: Max: 998 Min: 245 (Conservative)
Profile: Screen Off: Max: 245 Min: 128 (Conservative)
Quadrant: 1281
DraginMagik said:
this helps a bit ... http://www.pokedev.com/setcpu/
i've just started mussing with it.
due to the version of the -snap kernel, i am using conservative as per dev notes.
Click to expand...
Click to collapse
Seems to be missing some. Like "interactive". Hmm. I tried doing a search for it but its just release logs of adding it.
I don't use profiles because they seem to slow my phone down like mad.
ALL credit goes to shift_
temp > 50c = 422/128 powersave (priority 100)
screen off = 384/245 powersave (priority 98)
battery < 20 = 499/245 powersave (priority 91)
battery < 50 = 768/245 ondemand (priority 84)
charging/full = 1152/768 ondemand (priority 82)
battery < 100 = 1152/768 ondemand (priority 76)
This is the current on i use on cm6 rc2
Heres mine. I just got setcpu, and im still tweaking it, but this seems to be working well.
and to the op, you know your 65.2 degrees C is like 145 degrees F right? I might be wrong, but wouldn't the phone be getting heat damage well before 145 degrees?
And also, I downloaded JuicePlotter, it really helped in telling me how the battery life was affected.
Anyone else going to chime in?
here's what i got, had this setup for a while and so far it's working great:
the governors have to come from the kernel right? bakedkernel 2 doesnt have conservative or powersave. is there any way to add them?
Using 4.1.8 bfs/bfq fresh compatible kernel so far smooth, no issues, satisfactory battery life.
I've set SET CPU like that and i see a very very big change. the last updates from cm9 was draining my battery way too fast. Tell me what you think about that.
CHARGING
max:1512
min:192
priority:50
on demand
BATTERY -70%
max:1350
min:192
priority:50
on demand
BATTERY -50
max:1242
min:192
priority:50
on demand
BATTERY -25
max:1026
min:192
priority:50
on demand
IN CALL
max:810
min:192
priority:50
on demand
SCREEN OFF
max:756
min:192
priority:50
on demand
Looks good, I'd just adjust the priorities and governor settings a bit...
SCREEN OFF
max:384
min:192
priority:90
powersave
CHARGING
max:1512
min:192
priority:85
ondemand
IN CALL
max:810
min:192
priority:80
ondemand
BATTERY -25
max:972
min:192
priority:75
powersave
BATTERY -50
max:1242
min:192
priority:70
ondemand
BATTERY -70%
max:1350
min:192
priority:65
ondemand
tks!
Namuna said:
Looks good, I'd just adjust the priorities and governor settings a bit...
SCREEN OFF
max:486
min:192
priority:90
powersave
CHARGING
max:1512
min:192
priority:85
ondemand
IN CALL
max:810
min:192
priority:80
ondemand
BATTERY -25
max:1026
min:192
priority:75
powersave
BATTERY -50
max:1242
min:192
priority:70
ondemand
BATTERY -70%
max:1350
min:192
priority:65
ondemand
Click to expand...
Click to collapse
I'm not so sure you want to use the powersave governor in those circumstances. The powersave governor just keeps the cpu at the lowest setting you allow. You may want to set it to conservative, but I find this type of aggressive cpu scaling doesn't really pay off for battery life.
Have these settings actually made a real difference in battery life for you?
When I tried SetCPU (before CM9), my battery life didn't change at all. Even on CM9, I find that the thing draining my battery most is the display.
The battery
The battery is good enough.
CM9 is a beta product, so the mysterious battery drain and other bugs are to be expected...And from my own experiences I can confidently say that it's NOT just the screen causing the drain.
In any case, I believe these profiles do help...When it comes to controlling battery drain from using the CPU.
Dimming or completely turning off the screen is another thing that will help and getting a program like Juice Defender to control the incoming/outgoing Data traffic will as well.
Also, I use the Powersave mode only when the screen is off (which is when the phone is not in use or I'm listening to music, and hence require minimal CPU use) and if the battery is extremely low, at which point I'd want to squeeze the most time I can get out of it. 'Powersave' mode is indeed extreme, but in circumstances where squeezing the absolutely most you can out of the battery, it should help.
Namuna said:
CM9 is a beta product, so the mysterious battery drain and other bugs are to be expected...And from my own experiences I can confidently say that it's NOT just the screen causing the drain.
In any case, I believe these profiles do help...When it comes to controlling battery drain from using the CPU.
Dimming or completely turning off the screen is another thing that will help and getting a program like Juice Defender to control the incoming/outgoing Data traffic will as well.
Also, I use the Powersave mode only when the screen is off (which is when the phone is not in use or I'm listening to music, and hence require minimal CPU use) and if the battery is extremely low, at which point I'd want to squeeze the most time I can get out of it. 'Powersave' mode is indeed extreme, but in circumstances where squeezing the absolutely most you can out of the battery, it should help.
Click to expand...
Click to collapse
This is what my battery drain screen looks like on an average day. It was also like this back when I was on the stock Gingerbread ROM. (I have an extended battery, which is why I'm at 53% after 14 hours of heavy use).
But in any case, the screen is ALWAYS at the top of the battery drain list.
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Does yours look different?
Hello, I heard that HTC reduced the processor frequency in "One X", due to the high temperature of tegra and battery lifetime (In update, maybe 1.29?). Is that true?
Sorry, but my english isn't good.
flowerman said:
Hello, I heard that HTC reduced the processor frequency in "One X", due to the high temperature of tegra and battery lifetime (In update, maybe 1.29?). Is that true?
Sorry, but my english isn't good.
Click to expand...
Click to collapse
My AnTuTu score went up so I'm guessing not.
flowerman said:
Hello, I heard that HTC reduced the processor frequency in "One X", due to the high temperature of tegra and battery lifetime (In update, maybe 1.29?). Is that true?
Sorry, but my english isn't good.
Click to expand...
Click to collapse
not reduced just doesn't ramp up as often as before
Thank for answers
I didn't know that antutu shows the cpu frequency
hamdir said:
not reduced just doesn't ramp up as often as before
Click to expand...
Click to collapse
Did they change the CPU scaling governor?
I remember talk a little while back about On Demand and Interactive governors and which one was best
flowerman said:
Thank for answers
I didn't know that antutu shows the cpu frequency
Click to expand...
Click to collapse
antutu only shows what the max speed is and its only 1.5 on a single core, when on 4 cores you can only get 1.2 GHZ and 1.4 GHZ on 2 cores.
look at terga stats at bottom on screens
4 cores bench
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2 cores bench
So reduced frequency it's true? Earlier (after updates) unless Tegra 3 had 1.3ghz on 4 cores ?
flowerman said:
So reduced frequency it's true? Earlier (after updates) unless Tegra 3 had 1.3ghz on 4 cores ?
Click to expand...
Click to collapse
No It's always been like this, the update changes how the CPU speeds up and down e.g 50 MHz in idle to max speed, all its done is help the phone use the lowest possible speed to save battery.
Sent from my HTC One X using xda premium
Hey guys, can you suggest me some good trickster mod settings for good batter and performance? Right now I'm kinda like a noob, don't know much about the settings.
Thanks in advance!
rajatmendus said:
Hey guys, can you suggest me some good trickster mod settings for good batter and performance? Right now I'm kinda like a noob, don't know much about the settings.
Thanks in advance!
Click to expand...
Click to collapse
It will depend differently for each different kernel. If you want performance, set the minimum and maximum frequency to the highest stable and governor to performance.
http://forum.xda-developers.com/showthread.php?t=2017715
Username invalid said:
It will depend differently for each different kernel. If you want performance, set the minimum and maximum frequency to the highest stable and governor to performance.
http://forum.xda-developers.com/showthread.php?t=2017715
Click to expand...
Click to collapse
Thanks for the link! Can you suggest me some good voltage settings?
rajatmendus said:
Thanks for the link! Can you suggest me some good voltage settings?
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Click to collapse
You should see something like this
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with a set millivolt for each frequency. You can generally undervolt 50-100 mV while remaining stable.
http://forum.xda-developers.com/showthread.php?t=2072087
Undervolting doesn't make a difference in power consumption. The Snapdragon S4 has AVS (Adaptive Voltage Scaling).
The voltage you are setting is only an initial value, immediately after a frequency switch, AVS kicks in and auto-selects the optimal voltage. You don't get ANY power consumption benefit from undervolting, but you risk crashing the CPU during the brief period before AVS kicks in. (I've done power measurements.)
AVS appears to be always active and can't be disabled.
Username invalid said:
You should see something like this
[images removed]
with a set millivolt for each frequency. You can generally undervolt 50-100 mV while remaining stable.
http://forum.xda-developers.com/showthread.php?t=2072087
Click to expand...
Click to collapse
That thread is about a phone with Exynos CPU - very different thing.
tni.andro said:
Undervolting doesn't make a difference in power consumption. The Snapdragon S4 has AVS (Adaptive Voltage Scaling).
The voltage you are setting is only an initial value, immediately after a frequency switch, AVS kicks in and auto-selects the optimal voltage. You don't get ANY power consumption benefit from undervolting, but you risk crashing the CPU during the brief period before AVS kicks in. (I've done power measurements.)
AVS appears to be always active and can't be disabled.
That thread is about a phone with Exynos CPU - very different thing.
Click to expand...
Click to collapse
Yes, the Snapdragon 600 CPU does have dynamic GPU and voltage. Since he is a noob, the thread that I linked was just to give some general information on frequency, scaling, under/overclocking, and stability testing. Learning how to undervolt can be transferable to another device in the future.
Username invalid said:
You should see something like this
with a set millivolt for each frequency. You can generally undervolt 50-100 mV while remaining stable.
http://forum.xda-developers.com/showthread.php?t=2072087
Click to expand...
Click to collapse
Thanks again!
Is franco the best kernel out there for nexus 7?
rajatmendus said:
Thanks again!
Is franco the best kernel out there for nexus 7?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2458708
So today got my replacement new G4. Dowloaded the CPU Z app and it shows my cpu at 1.44. But my benchmarks in antutu are fine.
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Sent from my LG-H811 using Tapatalk
You got ripped off.
/troll
Or are you serious?
Can someone check theirs and see hat it says? I think i know whats going on. The two cores 4 and 5 are the 1.8GHz and 0-3 are the slower cores.
Sent from my LG-H811 using Tapatalk
coolmaster121 said:
Can someone check theirs and see hat it says? I think i know whats going on. The two cores 4 and 5 are the 1.8GHz and 0-3 are the slower cores.
Sent from my LG-H811 using Tapatalk
Click to expand...
Click to collapse
http://browser.primatelabs.com/geekbench3/2725543
It's hard to catch 4 & 5 doing much of anything, so I launched a huge game that takes some time to load, switched back to CPU-Z, and snapped a quick screenshot. The apps just report the max CPU frequency incorrectly. They probably just need to be updated for the 808.
That's because you aren't doing anything....
Take your thumb and scroll up and down fast and you'll see it go up.
My thumb wasn't fast enough to get 4 & 5 above 1.4 GHz while taking a screenshot. Launching a big app was a lot easier. Obviously 4 & 5 do move some, but the concern was that they were capped at 1.4 GHz since all of the apps show that as the max CPU frequency.
It's the governor and cpu control that does this - it regulates speed for temperature and battery control by changing the value in sys file system, so cpu monitors that read that once and treat it static will always get a false value.
danaff37 said:
It's the governor and cpu control that does this - it regulates speed for temperature and battery control by changing the value in sys file system, so cpu monitors that read that once and treat it static will always get a false value.
Click to expand...
Click to collapse
That's a smart answer right there
Sent from my LG-H815
Here are couple of screenshots showing the 2 high power cores 4&5 at their maximum speed of 1.82GHz. As well as their speed history.
I used System Tuner app from the Play Store. You don't need root to use the app to monitor system usage.