Is it a known issue that HTC One m9 phones are underclocked to prevent thermal problems? Because when I open up cpuz to see what frequency the cores are running at, the highest core 0-3 go to is 1.5 gigahertz. Core 4-7 never go higher than 700ish megahertz and only 2 of them are ever running at the same time. I have a custom rom installed that enables Vulcan support, but even before flashing the rom, cpuz was showing the same results mentioned above. Power saver is turned off, there are no programs that are changing the core frequency in any way, and high performance mode is turned on in developer options in settings.
Any suggestions on how to possibly unlock core 4-7 frequencies to go all the way to the advertised 2 gigahertz? Or did I just turn on a setting that somehow affects possessor max speed?
Yo boy i have a answear for you in kernel auditor go to cores and make sure you disable core 8, core 6 and core 3 and maybe set the governor to deadline and irq blance to 0
NOW you have to go to vendor folder in system or root folder / . and delete thermal.conf or so at 10 you need to go system root /vendor and delte the file reboot and now you have unlocked full performance
Related
Hi All,
After being a long time iPhone user i recently purchased htc one x, as a result my android skills are almost non-existent; so please bear with me.
I managed to flash clockworkmod recovery and rooted with SuperSU with no issues.
Purchased setCPU after reading the reviews and enabled. However the phone would reboot randomly a few times a day. Ususally when the screen was off.
After disabling setCPU there was no rebooting issue.
Has anyone got this app to work on the OneX, and if so which settings did you use?
Also has it been confirmed to work with all 4 cores?
FYI I had the following profiles setup.
Screen Off
Freq:640Mhz-51Mhz
Gov: conservative
Temp > 44.5
Freq:880Mhz-51Mhz
Gov: conservative
Battery < 30%
Freq:1000Mhz-51Mhz
Gov: powersave
Charging Any
Freq:1500Mhz-51Mhz
Gov: ondemand
Please note these profiles are based on no evidence, just on what I estimated to be about right...
Cheers
I did not start using SetCPU on my phone yet because it's not rooted, but first I would check if SetCPU doesn't require some kernel support? and if that's implemented in the custom ROM you're using? (if it's needed, I'm not sure).
Or maybe SetCPU needs an update to properly support our phones?
That Temp > 44.5 Profile, wouldn't that interfere with gaming? I have never used Temp profiles before (is it really needed?), only the other ones, like battery and screen-off and charging.
my one x has unlocked bootloader, recovery and root. I was running into some serious intermittent lagging issues, the phone in any app would just stall for 5+ seconds. after hours restoring after failure , it came down to the problem that using ANY cpu controll app, messed my phone up... BADLY! it seems at the moment (im assuming) apps like setcpu and cpu master are not quad core ready...
thanks for the responses guys.
I guess ill just wait until one of the devs can confirm this as working...
The reason is simple. We don't have rooted kernels yet. Until then stay away from messing with CPU speeds or under volting. Etc.
Sent from my HTC One X using xda premium
skywalker1970 said:
The reason is simple. We don't have rooted kernels yet. Until then stay away from messing with CPU speeds or under volting. Etc.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
+1
DO NOT mess with your CPU speeds yet. Undervoltage is causing reboots!
the software is not up to the hardware capability, i dont think the cpu control apps can handle quad core yet. and there is a lot of apps (esp. games) that lag a lot, and amazingly the cores are too lazy to work... im hoping for a better kernel that will address this issues.
If you want to at least see what's going on with the cores, I can confirm that Tablet CPU Usage Monitor works on HTC One X
It shows 2 icons in notification bar, each icon showing usage of 2 cores. Not sure how accurate it is, but so far had no problems with it and it seems to be reporting correctly. Developer is working on single icon with all 4cores in it, to save space.
I had the same problem, but if you delete your profiles you won't get reboots.
I'm just running default profile Max: 1500, Min: 760 Ondemand gov. and it has been a straight line for 6 hours when I was sleeping and no reboots.
jakejay said:
Hi All,
After being a long time iPhone user i recently purchased htc one x, as a result my android skills are almost non-existent; so please bear with me.
I managed to flash clockworkmod recovery and rooted with SuperSU with no issues.
Purchased setCPU after reading the reviews and enabled. However the phone would reboot randomly a few times a day. Ususally when the screen was off.
After disabling setCPU there was no rebooting issue.
Has anyone got this app to work on the OneX, and if so which settings did you use?
Also has it been confirmed to work with all 4 cores?
FYI I had the following profiles setup.
Screen Off
Freq:640Mhz-51Mhz
Gov: conservative
Temp > 44.5
Freq:880Mhz-51Mhz
Gov: conservative
Battery < 30%
Freq:1000Mhz-51Mhz
Gov: powersave
Charging Any
Freq:1500Mhz-51Mhz
Gov: ondemand
Please note these profiles are based on no evidence, just on what I estimated to be about right...
Cheers
Click to expand...
Click to collapse
I was having that problem too... In my opinion, I don't think that the phone can handle the Conservative governor setting. I set my governor to Interactive (On Demand works too)
Right now, I have my profile set to 1000mhz max and 475mhz min, with screen off profiles set to 475mhz max and min. I have not had any problems with the phone rebooting at all since setting those freqs. (And I don't want to quite go any lower yet). And I have it Set on Boot.
im now using rooted HTC One X(HOX) and installed RD-MIUI ROM quite sometimes. my kernel is still in stock. Im using setcpu and NO random reboot happen like what you have said. Yet, i am still confuse whether setcpu is good for my phone. based on my review, in the leading rom developer thread they not mention setcpu for their choice. they play alot with kernels to govern their hox cpu-s. could anyone do some comment.
Using trinity kernel, using set CPU to make a profile for when I use navigation to limit CPU to 1026 MHz, but after coming out of navigation, the second CPU won't go to sleep until I reboot the phone. Anyway to fix this? I'm using ondemand/deadline.
So I guess I've discovered that if you change the frequency at all in setcpu, this causes CPU 1 to not go to sleep until you reboot.
stevessvt said:
So I guess I've discovered that if you change the frequency at all in setcpu, this causes CPU 1 to not go to sleep until you reboot.
Click to expand...
Click to collapse
This depends on the governor you have set, the kernel you have installed determines which governors you have access to. SetCPU homepage help: "hotplug: Available with some multi–core systems. Similar to ondemand, but turns additional cores off when they're not being used."
My CPU Speed automatically goes down to 810Mhz on all overclocked kernels.
Even in CM10 kernels,
It happens in between while I play a game or so.
Even if I install Kernel with only GPU overclock, it still happens.
But never happens on stock kernels. I have to manually increase the CPU speed by setCPU.
Any Solutions for it Guys?
Moved to Q&A
Try to use Kernel tuner, and normally the device uses 810 mhz too cool down...
patato800 said:
Try to use Kernel tuner, and normally the device uses 810 mhz too cool down...
Click to expand...
Click to collapse
Used kernel tuner but still the same result, it goes to 810mhz even if the phone is not hot (just homescreen) and when i increase it, it remains at max even if i play games and make it hot. but after some time (say 15 or 20 minutes) even if I am in standby mode the cpu goes down to 810Mhz. previously at some point it was 1134Mhz.
Guys, anyone with some help. It has even started to occur in Complete stock ROM. (flashed the ftf on locked bootloader, still the max cpu spped drops from 1.5 Ghz to 810 Mhz, some times both cores)
halleyrokz said:
Guys, anyone with some help. It has even started to occur in Complete stock ROM. (flashed the ftf on locked bootloader, still the max cpu spped drops from 1.5 Ghz to 810 Mhz, some times both cores)
Click to expand...
Click to collapse
I had the same problem but i discoverd that the Battery saver pro causes that problem for me. If you use the seme app untick control CPU frequency.
It is actually a built in security feature of our phones which gets activated when temperature of phone goes high . At least that's what I know .
Sent from my Xperia S using xda premium
Here's solution!!!
http://forum.xda-developers.com/showthread.php?p=32245228
Send from my stupid lt26i
As the title says, I have this problem where the big cluster frequency stays at 2361MHz and doesn't drop down to its idle frequency. It occasionally goes down to about 2000MHz, but rises back to its max frequency within a second.
I tried clean flashing OOS 5.0.3 (zip from OP website), I'm not rooted, no custom kernel (all stock basically). It seems to happen after a few hours and not as soon as the device is turned on.
I'm wondering if it's a kernel problem/bug or something else (play services for example). I'd really like to know if anyone else experienced it and if anyone got it fixed.
are you using a custom kernel or root?
if so download elementalx or any kernel editing tool and change the cluster back to 300mhz
i find i have to do this for the cluster to scale back down
You can try New Kernel by @jgcaap.
It's probably the best kernel for this phone with amazing performance/smoothness/battery.
In the latest build the idle freqs are back to normal after OnePlus mess/faulty optimisation in OB2.
https://forum.xda-developers.com/oneplus-5t/development/newkernel-t3710363
If your CPU doesn't idle it can also be an app running in background and hogging cpu time.
Hello xda. i need your help.
as you all know that the redmi note 4 mediatek version is lagging alot when you play even only mid game processing aplication. when i play games for like 5 minute it starts lagging allready. what i know is that when this device temperature gets 45 degrees, the CPU hotplug will lower the CPU frequency or turn off the other CPU cluster to prevent the device gets overheating and drains too much battery. but this will cost out our gaming performance and cause lagging issue.
so i've modified the thermal policy to bypass the CPU hotpug to get maximum performance out of this device but it only last for 10 minutes and it auto reboots when it gets overheating, but i dont care if this device gets hot because it is common for a mediatek chipset
You can do it by editing the build.prop and change the line ro.build.type=user to ro.build.type=eng and then go to mtk engineering mode and change the thermal policy setting.
for me this device is like not capable of doing anything more than being just like an old device except for whatsapp and other social media. it's like the device has a powerfull processor but only for decoration.
The only problem now is that the device will auto reboot everytime it gets overheating and needs to cool down in order to be used again. and my only question is how to prevent the the device auto reboot when we use the 120deg C thermal ?