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My note gets really warm when doing things like playing tetris and browsing the app store is this normal?
What's your setup? Kernel, Rom, OC, Governor etc..
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Pikkie86 said:
What's your setup? Kernel, Rom, OC, Governor etc..
Sent from my GT-N7000 using XDA App
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Had the same problem too....sometimes when the phone is hot, theres a delay between making calls and the phone actually dialling. For info i'm on standard kl3 rom rooted with cf kernel. Phone is on on demand gov standard speed 1.4ghz. Appreciate any help...thanks.
I'm running Abyss 2.3, 100 - 1400 with Smartass V2 Governor. And it works fantastic I must say. You might wanna try a new Kernel FM 1.5 or Abyss 2.3
It's normal for the CPU to warm up when you're playing games and anything causing the CPU to run at max for a long time.
Install CPU Spy from the market and make sure you're phone goes into deep sleep and monitor the other frequencies as well.
After installing new roms or kernels the phone usually gets warm as well. Just reboot and it should be okay after a couple of minutes. That's what I experienced on my Note
Mine is completely stock... Haven't even installed 3 apps yet. The phone is never in a case and the heat appears to originate from the camera area any thoughts or ideas or am I just over reacting?
Btw the phone doesn't slow down or act different operationally just gets warm lol
below 20% of battery power any device getting hot.
plus maybe you making hard time to processor
naw the phone is at 80 percent as well :/ i think im just over thinking lol the phone is operating like a champ just want to make sure its nothing serious
Mine gets pretty hot in same area wen playing games, its just the processor heating up, sure it for force close the app, if it couldn't handle it!
Yeah.. Any processor will get hot when running. Remember there's nothing to keep it cool! So I think if you put it on your cheek and it stings after a while there may be a problem. Otherwise it's pretty normal for the Note.
Sent from my GT-N7000 using XDA App
alright sounds good ill keep my eye on it thx for the fast responses
HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
Sometimes phone cases cause that ,, and the high brightness too . And it's normal for 1.5 - 2 hours .
Sent From LG-P880
Try Use THANKS Button If I Helped
OS_Hacking said:
Sometimes phone cases cause that ,, and the high brightness too . And it's normal for 1.5 - 2 hours .
Sent From LG-P880
Try Use THANKS Button If I Helped
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But i keep brightness low ,,,, while playing games heating is like i can iron my clothes
I bought in Saudi Arabia,,, Version is 10E , Will 10H help if i manually flash it?
sgtab1750 said:
I bought in Saudi Arabia,,, Version is 10E , Will 10H help if i manually flash it?
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Keep up with your counties latest version. Every latest firmwares are almost same in bug fix cases.
sgtab1750 said:
HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
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First of all Hi.
I dont think that NOBODY here in this forum understand that your (and mine) 4X HD is HOT more than 40 degrees celsius hot.
I got this same problem I dont solve it even I got the device in service center to get check and the mother fu^%$rs told me that it is FINE.
SO PLEASE. AM I THE ONLY ONE WITH 40 DEGREES CELSIUS WHILE PLAY GAMES OR ALL OF YOU PEOPLE HAVE THE SAME PROBLEM...
IS THIS REALLY NORMAL???
Can you people test the processor tempereture with some app and post result??/
PS galaxy s3 is COLD while playing games and such.
ljubisa_sk said:
First of all Hi.
I dont think that NOBODY here in this forum understand that your (and mine) 4X HD is HOT more than 40 degrees celsius hot.
I got this same problem I dont solve it even I got the device in service center to get check and the mother fu^%$rs told me that it is FINE.
SO PLEASE. AM I THE ONLY ONE WITH 40 DEGREES CELSIUS WHILE PLAY GAMES OR ALL OF YOU PEOPLE HAVE THE SAME PROBLEM...
IS THIS REALLY NORMAL???
Can you people test the processor tempereture with some app and post result??/
PS galaxy s3 is COLD while playing games and such.
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It's Tegra
I can get mine to 56°c if I want to, but then it turns off.
So 40° sounds normal to me.
Sent from my LG-P880 using xda app-developers app
Mine heats up as well , the screen has to dim sometimes...
jb8503 The screen is not the problem, CPU is, this can be very bad problem
sgtab1750 said:
HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
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Click to collapse
This is normal
Also this issue's thread is very normal too next time just try and search before creating new thread it will help you getting answers without waiting as well as keeping the forum clean.
Now to help you just root your phone and under clock your CPU to 1.2ghz it will help you a lot. I am using "CPU Tweaks app" for the purpose and it works way to good for me.
1.2 ghz is enough even for high end HD games - Tegra 3 is very good with games
"CPU Tweak" Setting :-
CPU: 4 core clocked at 1.2 ghz
gov: OnTheDemand
Mine is always on 50~51 celcius after 10 minutes playing ANY game on ANY brightness setting. Don`t like it, but that`s how it is, every time, with or without a case.
mine too!
I had my tab 2 for months now but lately the battery started heating up. I don't know what caused this. is this normal? what are the factors that can contribute for a battery to heat up upto 40 degrees C. will some of the factors be kernel and rom?
I did some checking in the .sh files, inside the /system/etc folder, and found inside the set_governor.sh that the Z1 is pre-configured to keeping all 4 CPU cores online at the same time. For performance reasons it seems..
Should I delete every line that is related to total amount of online / active cores so the kernel can decide and take care about that by itself or should I echo 0 the amount of cores that I want to be in sleep / idle mode?
I am tweaking my brand new Z1 for even more battery life, that's why I am asking this question!
Destroyedbeauty said:
I did some checking in the .sh files, inside the /system/etc folder, and found inside the set_governor.sh that the Z1 is pre-configured to keeping all 4 CPU cores online at the same time. For performance reasons it seems..
Should I delete every line that is related to total amount of online / active cores so the kernel can decide and take care about that by itself or should I echo 0 the amount of cores that I want to be in sleep / idle mode?
I am tweaking my brand new Z1 for even more battery life, that's why I am asking this question!
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All four cores are not online at the same time all the time. At idle, only 1 core is active at min frequency 300 mhz, the other cores come online when there is demand for them. Disabling cores has never helped improve battery life in my experience, merely causing slow downs and resulting in the CPU taking longer to complete processing, using up precious power before it's able to return to min frequency.
(My limited knowledge)
tomascus said:
All four cores are not online at the same time all the time. At idle, only 1 core is active at min frequency 300 mhz, the other cores come online when there is demand for them. Disabling cores has never helped improve battery life in my experience, merely causing slow downs and resulting in the CPU taking longer to complete processing, using up precious power before it's able to return to min frequency.
(My limited knowledge)
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If this is the case - why does kernel modules like ECO-Mode exist that shuts down two cores and converts the phone into an DC one?
Sent from my C6903 using XDA Premium 4 mobile app
Destroyedbeauty said:
If this is the case - why does kernel modules like ECO-Mode exist that shuts down two cores and converts the phone into an DC one?
Sent from my C6903 using XDA Premium 4 mobile app
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Eco mode? Never heard of it. Don't know anything that makes the Xperia Z1 go dualcore mode, might want to show me a link?
Ps. Tried underclocking with fauxclock or trickstermod?
Sent from my C6903 using Tapatalk
Why would anyone want to lower speed or nr of cores active on a beast like this? Go buy an older phone if u want a slower one lol. It uses the power it needs to complete the tasks it is asked to do unless u got some crap laying in the background draining your battery that way.
McT1980 said:
Why would anyone want to lower speed or nr of cores active on a beast like this? Go buy an older phone if u want a slower one lol. It uses the power it needs to complete the tasks it is asked to do unless u got some crap laying in the background draining your battery that way.
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This have nothing to do with get a slow device. This probably will help avoid battery drain and without a few test no body can said it will not work.
eclyptos said:
This have nothing to do with get a slow device. This probably will help avoid battery drain and without a few test no body can said it will not work.
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What battery drain are you referring to? When people talk about battery drain they usually mean when screen is of and they usually got some crap running in the background. I can get 2-3 days of moderate usage running dooms kernel and that's not bad.
McT1980 said:
What battery drain are you referring to? When people talk about battery drain they usually mean when screen is of and they usually got some crap running in the background. I can get 2-3 days of moderate usage running dooms kernel and that's not bad.
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Any core need energy, trying to switch them off when not needed can only improve battery standby. This is not the solution for the battery, this is one of many. We know that the crap running in background it's another reason and the screen too. Here we considering only the CPU.
eclyptos said:
Any core need energy, trying to switch them off when not needed can only improve battery standby. This is not the solution for the battery, this is one of many. We know that the crap running in background it's another reason and the screen too. Here we considering only the CPU.
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Agreed, but it would surprise me if the phone runs at 4x300mhz when the screen is of. 1 core is enough and i've seen several posts saying that it runs with 1 when the screen is of. If it runs at 4 however,yeah you could save some juice by disabling cores.
Hello guys,
Recently i had to send in my Z1 because I bricked it! Sony said various components were broken and replaced including the motherboard the phone works fine and better than before but i've noticed an increase in battery temperature! Before the repair my battery never went above 30°C but after the repair my battery is often over 40°C and I do not know what's wrong!
Is this normal or should I be worried?
after some browsing and writing this text: the cpu is 55°C and the battery is 44°C no overclocking is used and I am using the same rom as before the repair (crdroid)
Update: more browsing whilst charging cpu is 60°C and battery is 47°C charging was automatically stopped
What firmware version before the brick and what version after?
DorianX said:
What firmware version before the brick and what version after?
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Don't know what it was before but my phone came back with 14.5.A.0.270
I'd suggest taking it to Sony service center
The heat depends on many factors such as the room tem (if is hot in the room the phone can't be cooler than the room temp) same story if you are using it outside. A few days ago it was about 40 degree celsius in my city and my z1 was hot even with little usage. Hope you get the idea. So if you use it in a hot room it is normal for the phone to heat.
I didn't read that you are using the same ROM as before sorry, so isn't a ROM problem but anyway I suggest try downgrade to stock KK if the problem persist send it to Sony service center
this is a screenshot of all temps after browsing facebook for 10 minutes...
noahvt said:
this is a screenshot of all temps after browsing facebook for 10 minutes...
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Those readings are abnormal. Your battery will fail in a few months and cpu will burn once the warranty expires. Go back to kitkat and check. If temperatures are within the norm, that's stock lp fault. Either stay with KK or use a custom rom.
I smell some cpu overuse here... Do you use task killers? If yes, they do more harm than good, because you kill services that your system will respawn within a few seconds (and use cpu to do that)
Also, a good check with an app such OS Monitor can tell you what is burning down your cpu cycles...
Don't forget to read the temps while idling, if there is no cpu use in idling and high temps (40+) unless you live in Sahara, send your device back to Sony or try to restock and do a clean install of your rom (sometimes this works for me)
Do u use facebook mobile app?
Sent from my A0001 using XDA Free mobile app
CappyT said:
I smell some cpu overuse here... Do you use task killers? If yes, they do more harm than good, because you kill services that your system will respawn within a few seconds (and use cpu to do that)
Also, a good check with an app such OS Monitor can tell you what is burning down your cpu cycles...
Don't forget to read the temps while idling, if there is no cpu use in idling and high temps (40+) unless you live in Sahara, send your device back to Sony or try to restock and do a clean install of your rom (sometimes this works for me)
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I used os monitor and nothing weird is going on: system uses 30%, systemui uses 15% and my keyboard (fleksy) uses 9% the rest is all 0.1 or 0.0
noahvt said:
I used os monitor and nothing weird is going on: system uses 30%, systemui uses 15% and my keyboard (fleksy) uses 9% the rest is all 0.1 or 0.0
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System should use 5-10% Max...
Inviato dal mio C6903 utilizzando Tapatalk
CappyT said:
System should use 5-10% Max...
Inviato dal mio C6903 utilizzando Tapatalk
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It seems like the voltages on every kernel are totally NOT optimised for PVS3 as I can keep slashing 25mV off of the lower frequencies like 300mHz without the device shutting down, could cpu overvolting be the problem?
optimumpro said:
Those readings are abnormal. Your battery will fail in a few months and cpu will burn once the warranty expires. Go back to kitkat and check. If temperatures are within the norm, that's stock lp fault. Either stay with KK or use a custom rom.
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You are right.... Battery life decreases every day. Now it barely lasts 3 hours :/
Well I guess it just died... Was messing with my ROM and suddenly everything crashed and it never booted again... Not a single ROM works all stuck on a flickering boot animation! Recoveries are also a hot mess
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So anyone having overheating while charging phone.my oneplus one reaches 60-70°c while charging any solution for this?
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---------- Post added at 03:42 AM ---------- Previous post was at 03:41 AM ----------
Which device is this? Which chipset does it have?
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screen heat
Just got a nexus 6. After browsing the web using chrome for 10 min. Display is hotter than the back of the phone. Is this normal. I am not doing anything processor intensive. Phone is updated to latest firmware.
Yeah, mine does too.
Sent from my Nexus 6 using Tapatalk
thecarp1975 said:
Yeah, mine does too.
Sent from my Nexus 6 using Tapatalk
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Will it damage the screen due to heat. Will custom ROM resolve this issue. I just could not believe that this high end device heats up so much and it is normal!.
avraajan said:
Will it damage the screen due to heat. Will custom ROM resolve this issue. I just could not believe that this high end device heats up so much and it is normal!.
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I'm not sure, I just know mine and tons of other users here experience the same thing with the screen.
Sent from my Nexus 6 using Tapatalk
the phone can reach up to 100C, 212F, safely. when it reaches 100C, it automatically shuts down to cool off, and it cools of fast. btw, your screen is WAY below 100C(boiling point of water), that mwans its safe.
My phone doesn't heat up at all. I can browse Tapatalk, Google+, Chrome, and Facebook for hours and my phone never goes above 40°C. The only time my phone heats up is while using the camera for extended periods of time or playing Asphalt 8, but even then it stays below 60°C.
Face_Plant said:
My phone doesn't heat up at all. I can browse Tapatalk, Google+, Chrome, and Facebook for hours and my phone never goes above 40°C. The only time my phone heats up is while using the camera for extended periods of time or playing Asphalt 8, but even then it stays below 60°C.
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Please let me know how you are measuring the temperature.
avraajan said:
Please let me know how you are measuring the temperature.
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there are many apps that measure cpu temperature. thats cpu temp, not battery temp. i use the TempMonitor , and set cpu temp instead of battery temp.
avraajan said:
Please let me know how you are measuring the temperature.
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I use Kernel Auditor to measure the CPU temperature.