I noticed that the set of the galaxy cputuner for romCM7 error problem, not initially set out in the cpu is very high, but after usi,l. ng many applications it may very well slow? expect some advice. And i wait CM9 everyday , so hot.
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I can set it as high as 1646. IV looked around and it seems that people use 1504. Is it unsafe to go any higher?
Thanks
Sent from my A501 using XDA App
1400 is safest I run Alexandra iii
if you go up to 1.6 GHZ, you might get SHUTDOWNS...
if you don't run any games, or apps, sure it will work. But not smart to overload it.
If on Custm ROM, Read DEV Notes, usually they'll say (or mention about Kernel changing)
as a rule I keep it on 1.5 Ghz (when 1.6 was max) (have tested on about 8-10 diff roms) (never have had any shutdowns yet)
*** also maybe use a meter app to check TEMPS (like battery TEMP)
Cool Tool - shows battery temp, RAM, Proc Freq, + more in little box on screen all the time (adjust settings)
https://market.android.com/details?id=ds.cpuoverlay
"setCPU for Root users" - underclock to lowest when off, set lower cpu freq if battery gets warmed to ur custom Degrees)
http://www.setcpu.com/
***Some custom ROM's have thier own Freq CONTROLER app (that could clash with prog or have 2 progs do the same thing)
Like humans NO TWO CPU's are equal
All of the above it true with one exception..NOT every cpu is created equal Not all ram chips and so on also live up to this..
Start over clocking your cpu slowly. as you push clocks higher of course lower voltage. This keeps heat down .
Two processors even made on the same casting can be totally different . Where one will take more heat with less errors and corruption and the die next to it will almost crash running its designed clock speeds . Being that extreme is very rare with a few exceptions. most are close as to a common ability. within a few 100 mhz.
So the answer is there is NO TRUE Answer. its trial and error but on the side of caution and testing clock speeds and heat is not a 30 second yes it runs. Do it over a week or so. I know with my dragon cup in cell phone its at its end of life from being over clocked for a few years. some last longer some die quicker.. Its kinda like drinking on your brain the more you drink the more cells you kill.. The hotter your cpu gets the more transistors fail the slower it becomes the more errors you have .
Relax .. go slow.do not expect to get what everyone else is claiming. and you will be fine..
Sorry again for long winded post..
dr mcknight said:
I can set it as high as 1646. IV looked around and it seems that people use 1504. Is it unsafe to go any higher?
Thanks
Sent from my A501 using XDA App
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Any is unsafe. Higher speed equals heat and heat kills semiconductors. Might work for a while but why risk it
My daughters has been running at 1.6GHz for 2.5 months without any crashing or blowing up.
I say at 1.6, you're starting to enter the "red zone", sort of asking for problems. Why go up that high? I mean, 1.5 shows enough performance improvement over the 1GHz...
Today i recognized that my battery-usage is horrible, when i turn of the screen while running a game. cpu-spy tells me a lot of games force 1,1 ghz all the time. Is that expected behaviour or is there some way around it rather then quitting the game every time? Think I had similar behaviour with camera app, but that seems to be solved.
Quarx cm9 defy+ 20120706, v6 supercharger on defy+
Cpu speed depends on governor and cpu load. I assume that the cpu load is high during gaming and that forces top speed usage.
Sent from my HWA ICS MotoDefy using Tapatalk 2!
Well, sure the cpu-load is high while gaming, but it shouldn't be when the display is turned of, should it?
I now switched the gouvernour from conservative to boosted and first tests suggest that solved the problem. Will keep on watching.
I know that overheating in nexus 4 is common problem, but today after installing custom ROM CyanogenMod 10.1 my phone has started overheating more quickly. Is anybody know any solution of it?
Pawan24 said:
I know that overheating in nexus 4 is common problem, but today after installing custom ROM CyanogenMod 10.1 my phone has started overheating more quickly. Is anybody know any solution of it?
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overheating i doubt, what was the cpu and battery temperature? just because it feels warm, doesnt mean its overheated. when it actually overheats, first the cpu will lower in cpu speed(safety), then if that doesnt help itll shutdown. is the weather around you warm btw?
+1 @simms22
Also, if it's really getting to warm your phone would run unstable.
simms22 said:
overheating i doubt, what was the cpu and battery temperature? just because it feels warm, doesnt mean its overheated. when it actually overheats, first the cpu will lower in cpu speed(safety), then if that doesnt help itll shutdown. is the weather around you warm btw?
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Thanks for your replay, I still don't understand why my mobile has started getting warmer more quickly ever since I've installed custom rom. I've hardly played any graphics intensive game on it so far.
I don't know from where to know cpu and battery temperature. Do I need to install any application from playstore? Weather around here is warm. On average 35-40 degree temperature.
My phone CPU reaches 70˚C and battery 50˚C when driving in my car, charing with gps on a this time of the year(hot as hell here as well).
Everything seems to be find, didn't even turn itself yet so I doubt theres anything to worry about.
My gf forgot her phone in the car stand in the sun for a few hours, when she came back it wouldn't turn on until it was cooler so you can be sure your phone can take care of itself.
Maybe your governor was changed when you flashed the ROM, depending on the governor (like performance) your cpu clock speed may be increased more often then with the original governor.
You can check your governor with apps like no-frills cpu or setcpu and check the temperatures with cpu z
Pawan24 said:
Thanks for your replay, I still don't understand why my mobile has started getting warmer more quickly ever since I've installed custom rom. I've hardly played any graphics intensive game on it so far.
I don't know from where to know cpu and battery temperature. Do I need to install any application from playstore? Weather around here is warm. On average 35-40 degree temperature.
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its easier to use an app for battery and cpu temp. being 35-40C around you, id expect the phone to be warm most of the time. anyways, after installing a custom rom your device spends a lot of time syncing stuff. so itll be a little warmer than normal. after about a full battery cycle it should stop, and will be a little cooler. also, a reboot after several hours after a rom flash should help a little too.
Ok, thanks for your quick response.
I have Galaxy S5 for 2 days and I see that the device is getting quite hot in normal use. I installed CPU-Z app to see the load of the processor. The CPU load is equal to around 50% in normal conditions without turning on many applications. Do you have any idea how you can reduce the load, I think up to 20% without playing applications is a normal frequency.
bkolarov92 said:
I have Galaxy S5 for 2 days and I see that the device is getting quite hot in normal use. I installed CPU-Z app to see the load of the processor. The CPU load is equal to around 50% in normal conditions without turning on many applications. Do you have any idea how you can reduce the load, I think up to 20% without playing applications is a normal frequency.
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Do you have a lot of features turned on? like air-view or stuff like that?
no it's they are turned off, but still the processor is loading quite a lot
Hi guys,
I am experiencing some strange "problems" ( or not ) with my N910C.
When I am using the auto brightness feature I believe my CPU and/or GPU is not performing as it should. For example, running AnTuTu with auto brigantines - 41-42k points, running it without auto brightness 51-52k points....
Also I believe the phone is lowering GPU and/or CPU performance very often due to temperature increase. My phone is not really hot but its not cold either.
I´ve tried games like Beach Buggy Racing and Modern Combat 5 and they do not run as smoothly as they should ( I think )
Is there any way to stop the CPU and GPU for lowering their frequencies due to temperature as I think the temperature is not high at all.
I am not using any power saver or anything else. Just pure stock Lollipop.
I had the same problem with KitKat. My best gaming and benchmark time is when my phone has been sleeping for a while.
Can someone confirm similar issues? For example if you run Antutu 3 times in a row what results are you getting? First around 50k, then the following around 41-42k
Thanks in advance.