[Q] Overheating Question - Galaxy S 4 Q&A, Help & Troubleshooting

i have galaxy s4 I9505. ive tried all the roms here and i still have the overheating even when in normal use specially when using 3G and Wifi. i know it is normal for S4 to overheat due to processor that it has. now, my question is. is there anyway that i can do to lessen the heat? is it because of kernel? do it need to underclock or overclock? please help. cant even play with my phone for 15mins more.

b2dj said:
i have galaxy s4 I9505. ive tried all the roms here and i still have the overheating even when in normal use specially when using 3G and Wifi. i know it is normal for S4 to overheat due to processor that it has. now, my question is. is there anyway that i can do to lessen the heat? is it because of kernel? do it need to underclock or overclock? please help. cant even play with my phone for 15mins more.
Click to expand...
Click to collapse
Well that isnt something related to the kernel and yeah its about the processor and if u want to reduce a lil heat all u can do is just disable auto sync and disable air gestures that'll reduce some heating and 3g will heat any of the phone normally!
Sent from my GT-I9505 using Tapatalk

It's very annoying really, I'm only using wifi and in ten minutes time mine will start to heat up just by browsing and screen at minimum

dorian2kx said:
It's very annoying really, I'm only using wifi and in ten minutes time mine will start to heat up just by browsing and screen at minimum
Click to expand...
Click to collapse
Actually that's what exactly happening to me and i even turn off everything. used all roms. still have this..

b2dj said:
i have galaxy s4 I9505. ive tried all the roms here and i still have the overheating even when in normal use specially when using 3G and Wifi. i know it is normal for S4 to overheat due to processor that it has. now, my question is. is there anyway that i can do to lessen the heat? is it because of kernel? do it need to underclock or overclock? please help. cant even play with my phone for 15mins more.
Click to expand...
Click to collapse
Your phone might be heating on the back side below the LED flash right? Here is what I do. Whenever you want to play any games or sort of just remove the backpannel and play. And moreover our phone has the so called OCTA-CORE processor so its common for the device to heat. Do not underclock your phone.Just remember to remove the cover of your phone especially if it is the silicon one. All the best.

It can be multiple things.
- A faulty battery
- Your external sd card (try removing it)
- An app that is constantly using your cpu.
What is overheating? My phone gets hot sometimes, but not like really really hot.

Hi,
Overheating comes from intense CPU use. When you're using 3G, WiFi, Bluetooth and such, it's common to overheat. One thing I always recommend to the Snapdragon variant is leaving autodiscovery to GSM/WCDMA only, because when searching for LTE antennas, it'll overheat.
To reduce the heating you can turn off the above, turn off sync, turn off the sensors and leaving the brightness to the minimum. But keep in mind, that playing for some time will still overheat it.
~Lord
"Dream On! Dream Until Your Dreams Come True!" - Dream On (Aerosmith)
Sent from my GT-I9505

Related

Phone gets ridiculously hot on 3G

Who else has this problem
The phone gets hot not warm not pleasant talking on it
Long calls are just not possible
Such a shame for a wonderful product
Its 2 days old
hbksabhi said:
Who else has this problem
The phone gets hot not warm not pleasant talking on it
Long calls are just not possible
Such a shame for a wonderful product
Its 2 days old
Click to expand...
Click to collapse
My phone usually gets hot when I'm using 3g but don't get more than 2 bars of signal, try switching to 2g if you know that you're in a place where you won't get a good connection. Or even better, when you're talking, you might as well just turn mobile data off
vanmarek said:
My phone usually gets hot when I'm using 3g but don't get more than 2 bars of signal, try switching to 2g if you know that you're in a place where you won't get a good connection. Or even better, when you're talking, you might as well just turn mobile data off
Click to expand...
Click to collapse
going to return the phone
what value for money in this phone i dont understand
it fails as a phone
what the use such cool hardware if the device get unusable just becoz its hot
no fun
relly dissapointed
Yes I am also facing this problem since I got it but their is a solution flash rasbeanjelly ROM and Trinity kernel if your familiar with rooting .
Sent from my Nexus 4 using xda app-developers app
GS150R said:
Yes I am also facing this problem since I got it but their is a solution flash rasbeanjelly ROM and Trinity kernel if your familiar with rooting .
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
trinity or franco or faux ?
Have you tried flashing different radios? I would even flash back to stock, or try a different rom.
SysAdmNj said:
Have you tried flashing different radios? I would even flash back to stock, or try a different rom.
Click to expand...
Click to collapse
where are the radios and how to flash them ??
hbksabhi said:
where are the radios and how to flash them ??
Click to expand...
Click to collapse
You really need to learn how to use the search, you sure you wouldnt prefer the iphone
http://forum.xda-developers.com/showthread.php?t=2087227&highlight=radio
actually i never ran code most of the time and had A samsung Note and defy before which never required commands
no problem i will learn it now
iphone has toooo many restrictions and i dont have money tooo
op.. its supposed to get hot. that's why it has a glass back, to cool off quicker. thats why you feel the heat. if you are worried about heat, dont buy a quad core device. buy a dumb phone and itll remain cool.
but that is not a problem with s4 or note 2 ??
so that doesnt justify
hbksabhi said:
but that is not a problem with s4 or note 2 ??
so that doesnt justify
Click to expand...
Click to collapse
its not a problem with the n4 either. the problem is all in your head. again, it has a glass back to transfer the heat out of the phone quicker. because its glass, you will feel it more. s4 and the note 2 have plastic backs, so you feel it less.
---------- Post added at 01:47 PM ---------- Previous post was at 01:44 PM ----------
besides op, what temperature is it reaching that you are complaining about, how it feels isnt an accurate temperature reading.
Guys stop embarrassing me
Actually I'm not comparing about heat on the back that's tolerable but its get way too got near the earpiece so that's why I'm complaining
I notice it a lot when I get a call in between my 3G usage
hbksabhi said:
Guys stop embarrassing me
Actually I'm not comparing about heat on the back that's tolerable but its get way too got near the earpiece so that's why I'm complaining
I notice it a lot when I get a call in between my 3G usage
Click to expand...
Click to collapse
way too hot is what temperature(cpu temp)? im not trying to embarrass you, im trying to let you know that its normal, but you refuse to accept it. so, give more detail, what temp is your phone reaching? hot isnt an answer, hot and feel are relative terms.
The s4 does get hot too, I just had it.
But on the bright side, the nexus 4 is cozy in the winter
simms22 said:
way too hot is what temperature(cpu temp)? im not trying to embarrass you, im trying to let you know that its normal, but you refuse to accept it. so, give more detail, what temp is your phone reaching? hot isnt an answer, hot and feel are relative terms.
Click to expand...
Click to collapse
i wasnt running anything yesterday to monitor temp ........
but right now i started using it
and only have battery temp with me and it says 36 degree celsius and whats the best app for cpu temp monitoring ??
hbksabhi said:
i wasnt running anything yesterday to monitor temp ........
but right now i started using it
and only have battery temp with me and it says 36 degree celsius and whats the best app for cpu temp monitoring ??
Click to expand...
Click to collapse
there are a few out there, i use the trinity kernel toolbox app. just search cpu temp in the play store. for battery, 60C is the safety temp. for cpu, 95C or 100C is the safety temp. the cpu os near the top of the phone, thats why it feels hot near the earpiece. its normal for the phones cpu temp to shoot up while the cpu is being used. when the screen goes off, itll cool down quickly.
im using trinity kernel now and have installed the toolbox and it shoe 1026 hz clock ??
why is it undervolted ?
hbksabhi said:
im using trinity kernel now and have installed the toolbox and it shoe 1026 hz clock ??
why is it undervolted ?
Click to expand...
Click to collapse
Thats not undervolted, and I suggest you dont touch voltages atm and if you do make sure "set on boot" isnt checked.
That speed is just set lower, not sure if that kernel does that for you but you can set that higher if you wish.
all right ....running trinity and its not that hot now

I9505 heat issue poll

Hi all,
I just wanted to find out how many of i9505 owners have heat issues while using their handset
Dial *#0228# to find out the temp
experia1234 said:
Hi all,
I just wanted to find out how many of i9505 owners have heat issues while using their handset
Click to expand...
Click to collapse
Good idea, I am having this issue, I had it with my S3, on the bottom of the phone, and my S4 is having it at the top of the phone.
I am going to carry on using the phone when it heats up too much, because it shouldn't damage the phone just for you to use it. If it does break, then I will send it back saying sort it out. I aint having Samsung sell a dodgy phone to me or anyone because they are just trying to keep in front of the competition. It's stupid.
Hopefully they will have common sense in the future. I have had the S1, S2 and S3 and S4, and been happy with all so far, but a bit annoyed about the heat issue on the S4 more than the one on the S3 because they have had enough people saying about it previously.
skrapi said:
Good idea, I am having this issue, I had it with my S3, on the bottom of the phone, and my S4 is having it at the top of the phone.
I am going to carry on using the phone when it heats up too much, because it shouldn't damage the phone just for you to use it. If it does break, then I will send it back saying sort it out. I aint having Samsung sell a dodgy phone to me or anyone because they are just trying to keep in front of the competition. It's stupid.
Hopefully they will have common sense in the future. I have had the S1, S2 and S3 and S4, and been happy with all so far, but a bit annoyed about the heat issue on the S4 more than the one on the S3 because they have had enough people saying about it previously.
Click to expand...
Click to collapse
I had the S, S2, S3 and never had heat issues like the S4, only after an 1hr of GPS or gaming but not as much - I can cook an egg on my S4 just while surfing the web, what a nice feature!
When i dont touch for a while it is at 33C, but as soon as I read emails or light web browsing it reaches 44C, if then on youtube 48-55C.
when it get hot the battery % drops significantly and then when it cools down it recharge itself!
I was somewhere on S4 forum writed, this heating come most if device is on 4G (LTE) network. Try put on 3G (HSPA) or 2G (GSM) and you will see (and feel) device is much colder...
Regards
miro666 said:
I was somewhere on S4 forum writed, this heating come most if device is on 4G (LTE) network. Try put on 3G (HSPA) or 2G (GSM) and you will see (and feel) device is much colder...
Regards
Click to expand...
Click to collapse
No difference at all, even tried 2G
There are times my s4 gets real hot. Can't even touch the screen! The worst it got was when I did an antutu stability test. If I remember it said like 45*c.
Sent from my GT-I9505
Mine reaches at 55-60
Sent from my GT-I9505 using Tapatalk 2
Normally heat isn't a problem at all.
But sitting in a bus in direct sunlight with max brightness made it totally hot!
I was only browsing, so it was due to the screen.
When I had to make a phone call I had to keep phone a bit away from my ear.
It took 10-15 minutes to cool down again.
I think every single S4 WILL get really hot under same conditions.
Don't know how if this would be same for other brands like HTC One or iPhone
Mittaa said:
Normally heat isn't a problem at all.
But sitting in a bus in direct sunlight with max brightness made it totally hot!
I was only browsing, so it was due to the screen.
When I had to make a phone call I had to keep phone a bit away from my ear.
It took 10-15 minutes to cool down again.
I think every single S4 WILL get really hot under same conditions.
Don't know how if this would be same for other brands like HTC One or iPhone
Click to expand...
Click to collapse
Yesterday I used GPS for 15 mins on power save mode and still got at 48C, battery dropped significantly.
I haven't see many votes yet which makes me think that it is not a common problem...
Standby - <27C° Browsing, video and other simple tasks - <45C° Games - <60C° So,overheating as well. Unfortunately.
Sent from my GT-I9505
No issues at all. I have browsed for over an hour with no warm up. It warms a little when playing games or watching videos but no more than other phones ihave had and it doesn't justify the word 'overheat'.
Sent from my GT-I9505 using xda app-developers app
Just got mine yesterday and I must say the heat is very annoying, never had any problems with my s3. While with this one honestly it burns my face after 10 min talk.
Should I exchange it or just keep on using it ?
Sent from my GT-I9505 using xda premium
cyrexking said:
Just got mine yesterday and I must say the heat is very annoying, never had any problems with my s3. While with this one honestly it burns my face after 10 min talk.
Should I exchange it or just keep on using it ?
Sent from my GT-I9505 using xda premium
Click to expand...
Click to collapse
Return it if you can.
What is your idle temp?
experia1234 said:
Return it if you can.
What is your idle temp?
Click to expand...
Click to collapse
Honestly dont know how to check it? Shed some info please and i will post it here.
Thanks in advance
*#0228#
Sent from my GT-I9505
Thanks @ Cale77
Ideal temp 27.5 (C)
saving mode activated and nothing running in the back ground. Is it good or bad?
When mine got hot it would be from simple tasks like browsing the net for 10 minutes. At its peak, you could not touch your face with it to make a call. (Think its update fixed it though, must have been software problem for me).
No issues so far.
Do you run with auto-brightness? What conditions do you experience this in?
Hot ambient temperature, sunlight?
Gnarfoz said:
No issues so far.
Do you run with auto-brightness? What conditions do you experience this in?
Hot ambient temperature, sunlight?
Click to expand...
Click to collapse
Auto brightness is on and working and still when i do few things on the phone the heat start to raise in an obvious way at the back of the phone around the camera area, then if i do make a phone call seriously the heat is very annoying to a degree that makes you just want to finish the call cause its very hot.
Hmm.
I guess there's a wide spread then. From perfectly fine to absurdly bad and maybe even defective. :\

S4 overheats a lot from screen on top

S4 over heats a lot from screen on top..
It starts heating within 1 min of use..
No heavy work.
Its too much hot to put to ear to attend call..
Service centre replaced motherboard.
But still am facing heating problem.
Now service centre refuses to take my set..
So now i will file a case in consumer court for money refund and harrasment i had using set for 1 month
Sent from my GT-I9500 using xda premium
I can't see your phone so I don't know what is exactly going on, but if you type into Google any smartphone name and word "overheating" you will see dozens of threads and articles. People are just overreacting, smartphones are getting warm it's just their nature, plenty of processing power etc. If yours is getting too hot maybe it's some app working in background.
My phone gets very hot on top of screen, near speaker
Sent from my GT-I9500 using xda premium
My phone is also overheating very quickly now. It started after i rooted the phone and installed some root apps like greenify and clean master. I have now disabled those apps to see if it helps.
Anyhow, it's not a big deal. It won't burn up so what is all the fuss about?
I have the same thing, the same spot as you mention. On samsung stock rom its really worse!, but on cm its decent. however, my pone always turns off when testing antutu at stock max cpu speed...
I can only go to 1674mhz. any higher and it will instant shutdown on antutu
hi, i'm from singapore
and im using the i9505 variant of the S4 and i'm having the same issue about the heat on the top half of the phone
it heats up so bad i cant touch the top half of the phone at all
Is this caused by the 4.2.2 update like what everyone says?
My view/experience with i9505 on (over)heating. I direct this at Samsung ...
Dear Samsung,
Please can you move the WiFi Power Save Mode Toggle from the Service Menu and place it in the standard Settings Menus. Also make this setting persistent between boots.
On certain AP hardware and/or configurations, the Power Save Mode does no saving at all, in fact in my experience it just causes a huge mess. The culprit is spotty/erratic WiFi connectivity which causes all the background sync/update tasks to go in retry loop heaven (with wakelocks galore). These background tasks in retry loops hammer the processor continuously such that it start heating up (& draining more battery than normal).
So please implement this small change so that it can save many a lot of headaches.
Thanks.
OsloSwede said:
My phone is also overheating very quickly now. It started after i rooted the phone and installed some root apps like greenify and clean master. I have now disabled those apps to see if it helps.
Anyhow, it's not a big deal. It won't burn up so what is all the fuss about?
Click to expand...
Click to collapse
Heating is a big deal for me. S4 is a lot more hotter then my former S3, and not because of the CPU. For me it's because of the modem. Root might be related also (I had my doubts on this) ... some apps keeping the 3G up more then needed, but I don't want to speculate more ...
PS: there are others "overheating" posts , a lot of them.
Same issue here (thread here), my brother has the same model and we tryed use same apps on both S4's, his S4 does not heat but mine does. so something wrong with my S4
i think the rom is causing all the overheating issue.
when i used stock, it would heat up that i can't touch it
now using phoenix rom 2.0 for 9500, and only get a slight warmth
My first smart phone was an Galaxy S2, and it got hot, i had two replacements they were the same, i then realized smart phones with powerful cpu/gpu`s just get hot when they work hard, i had had a few smartphones since the S2 from a few different manufactures and they all get hot, now i have an htc one, and it gets hot so it`s totally normal.
what i have realized with android is that you can get a faulty app or system process that really kills the cpu/gpu for no reason and they need to be shutdown/killed.
So i started using an app called watchdog, just change the settings to monitor system processes as well.
John.
junaid115 said:
Same issue here (thread here), my brother has the same model and we tryed use same apps on both S4's, his S4 does not heat but mine does. so something wrong with my S4
Click to expand...
Click to collapse
my friend is using i9505 as well and his doesnt heat up like mine does
when i bring it over to Samsung, they said 'its normal'
and they said nothing can be done about it
My phone was overheating as well, and I found out the culprit was media server. It got confused with some old thumbnails I had on my old SD card (from my galaxy S3), I had thousands of pictures there, so I guess it was constantly scanning it.
So delete all the thumbnails, (there's a folder .thumbnails in DCIM I believe) or even better yet, if you can, format your external SD card, and copy the files you need on it again. then mediaserver will work hard one more time and that's it.
Alternatively, you can download Rescan Media ROOT, and disable the media scanner, and enable it when you need it (but that's not desirable for me, I'm always updating my media, so I prefer it being automatic, depends on you usage)
I flashed Cyanogenmod yesterday and all my problems with the device are solved. No lag, no overheating and much better batterylife.
OsloSwede said:
I flashed Cyanogenmod yesterday and all my problems with the device are solved. No lag, no overheating and much better batterylife.
Click to expand...
Click to collapse
Me too ! Life saver
OsloSwede said:
I flashed Cyanogenmod yesterday and all my problems with the device are solved. No lag, no overheating and much better batterylife.
Click to expand...
Click to collapse
hi,
the Cyanogenmod that u flashed, is it the CM 10.1 night life for S4?
thanks
anyone else experiencing this top screen heat issue? Mine does heat up even when I'm only browsing the web. I never really bothereed with heat opn my Desire HD, S2, and S3... this S4 feels really hot.
nm8 said:
anyone else experiencing this top screen heat issue? Mine does heat up even when I'm only browsing the web. I never really bothereed with heat opn my Desire HD, S2, and S3... this S4 feels really hot.
Click to expand...
Click to collapse
The S4 does heat up quite often, what version you using? I would recommend to use KT kernel to underclock and undervolt so it doesn't heat up as much
Ow i like the heating part on my SG4 its really helpfull if ill ever go to Antarctic
Its a life companion.
Crauze said:
The S4 does heat up quite often, what version you using? I would recommend to use KT kernel to underclock and undervolt so it doesn't heat up as much
Click to expand...
Click to collapse
I use stock rooted and debloated tw rom - MGA

does your S4 get hot below the camera?

Hey guys,
i noticed my phone was getting a little hot while i had the navagtion app going.
im using the S4 flip cover and right under the back camera, where it says Samsung - I felt the phone getting hot.
Anyone experience this?
Me too
It's always hot.
I mean it gets hot often.
Of course it gets hot because the CPU is right there.
CyberT3 said:
Of course it gets hot because the CPU is right there.
Click to expand...
Click to collapse
yep i think gpu too because when i play for some time some big games its so close to hurt the finger on the screen side too
expecially if its under charge
xardus said:
yep i think gpu too because when i play for some time some big games its so close to hurt the finger on the screen side too
expecially if its under charge
Click to expand...
Click to collapse
According to the manual you shouldn't be using the phone at all when charging
Loool really? Its always under charge when i play or the battery drops in 2 hours i disconnect sometime when it become too hot
Sent from my GT-I9505 using xda app-developers app
Using while charging is fine unless it is overheating.
The reason it's recommended not to use the phone while charging is because it reaches high temperatures much faster and so is more likely to overheat causing hardware problems
I personally don't game while charging since this phone (especially i9505) gets really hot really fast
Sent from my :tank:
Headless_monkeyhunta96 said:
Using while charging is fine unless it is overheating.
The reason it's recommended not to use the phone while charging is because it reaches high temperatures much faster and so is more likely to overheat causing hardware problems
I personally don't game while charging since this phone (especially i9505) gets really hot really fast
Sent from my :tank:
Click to expand...
Click to collapse
yes i know that heating its very rapid while under charge..expecially now that its so hot during day and cant dissipate...in may when i bought s4 had less problem
i think i must think to buy an extended battery to play more than 2 hours hehehe are they already on stores?
Almost every good phone gets hot now and then. My rooted S4 barely gets hot. I mean i flashed a great rom (omega rom) and flashed an amazing kernel (perseus) and played a bit with cpu voltages and i undervolted my cpu and it barely gets hot , and when it does , it does not get very hot .
dazkyl said:
Almost every good phone gets hot now and then. My rooted S4 barely gets hot. I mean i flashed a great rom (omega rom) and flashed an amazing kernel (perseus) and played a bit with cpu voltages and i undervolted my cpu and it barely gets hot , and when it does , it does not get very hot .
Click to expand...
Click to collapse
i tryed to underclock processors but,maybe i just made a mistake, i saw the battery drop much faster...i setted max speed at 1.2 last time but never tried again
OMG, OMG, OMG, finally!!!!:victory:
I thought I was going crazy, but YES, the phone gets unusualy hot just below the camera.
I noticed this right after performing the Apps2SD update, and since then have been freaking out!
I am afraid that constant heating and cooling of this kind can damage the sensitive parts inside,
so I have been limiting my use of the phone in the last few days.
People, this is not normal. Somebody needs to contact Samsung.
There must be a software patch for this...?!
Oh yesss!! Let's make another thread about overheating -___- It's already known that this happens, so you better get used to it.
Me Gusta!

[Q] Note 4 heating, hardware or software?

Hello everyone, I recently purchased a new note 4 St N910C. Just after a day of usage I felt that it is getting hot when I play games on it. I closed all the background apps even resetted it but still no luck. My phone is getting heated up near the camera area. My question is that is this a hardware issue or a software one, because if it is a hardware issue I should try and get it replaced, if a software one I should better wait for a lollipop update.
Any suggestions would be gratefully appreciated
Thanks
mujikhalid said:
Hello everyone, I recently purchased a new note 4 St N910C. Just after a day of usage I felt that it is getting hot when I play games on it. I closed all the background apps even resetted it but still no luck. My phone is getting heated up near the camera area. My question is that is this a hardware issue or a software one, because if it is a hardware issue I should try and get it replaced, if a software one I should better wait for a lollipop update.
Any suggestions would be gratefully appreciated
Thanks
Click to expand...
Click to collapse
It is completely normal that your phone gets hot around the camera since you are playing a game...What is the temperature you get while playing?
Would also like to know how hot your unit gets
when playing games. This is the unit that i am planning to get
Ashatar said:
It is completely normal that your phone gets hot around the camera since you are playing a game...What is the temperature you get while playing?
Click to expand...
Click to collapse
Sorry for the late reply,
I installed a cpu temperature app, and it shows me that my cpu temperature is 36-38 degrees while playing games, also I noticed that after hearing up some of the games start to lag up a little. Any recommendations?
justvalencia said:
Would also like to know how hot your unit gets
when playing games. This is the unit that i am planning to get
Click to expand...
Click to collapse
Well i bought this unit after along study of whether to get the exynos version or the snapdragon version, in my opinion I found the exynos to be better because many users suggested that this version does not heat up and works better, but now as I'm using it personally I think it heats up alot, the temperature I get is around 36-38 degrees.
mujikhalid said:
Well i bought this unit after along study of whether to get the exynos version or the snapdragon version, in my opinion I found the exynos to be better because many users suggested that this version does not heat up and works better, but now as I'm using it personally I think it heats up alot, the temperature I get is around 36-38 degrees.
Click to expand...
Click to collapse
uhhm. i actually thought its the SD version that heats up? well that is according to some searching i've done.
Maybe that is normal when playing games with exynos.
mujikhalid said:
Sorry for the late reply,
I installed a cpu temperature app, and it shows me that my cpu temperature is 36-38 degrees while playing games, also I noticed that after hearing up some of the games start to lag up a little. Any recommendations?
Click to expand...
Click to collapse
mujikhalid said:
Well i bought this unit after along study of whether to get the exynos version or the snapdragon version, in my opinion I found the exynos to be better because many users suggested that this version does not heat up and works better, but now as I'm using it personally I think it heats up alot, the temperature I get is around 36-38 degrees.
Click to expand...
Click to collapse
Don't worry, 36-38 degrees are completely fine...
Ashatar said:
Don't worry, 36-38 degrees are completely fine...
Click to expand...
Click to collapse
Sure? Because the phone feels pretty hot in hand. Maybe I'm just being paranoid
mujikhalid said:
Sure? Because the phone feels pretty hot in hand. Maybe I'm just being paranoid
Click to expand...
Click to collapse
As I said, it is completely normal...also 38 degrees is normal, mine get's that hot when playing games too.Don;t worry, you are being Paranoid, here's a song for ya
https://www.youtube.com/watch?v=QQBttKoetqo
Galaxy Note 4 heating [camera]
I purchased Galaxy Note 4 [SM-N910G] a week back. It's on Android 4.4.4 (KitKat)
I am having a different problem for which I could not find any satisfying solution on the Internet. Whenever I open camera app, the phone starts heating up near camera & battery also drains very quickly [around 2% under 5 min.]
I know that the phone will heat up a little bit when playing high graphics games, but I don't think it should heat up too much when using camera app.
I have already factory reset [both soft & hard reset] the phone, but still it does not help. I contacted Samsung support, & they told me to 'Reset app preferences' from Application manger, but still the device heats up when using camera app.
I also cleared data of the camera app, but still the issue remains
The phone does not heat up at all on standby mode, but opening camera app raises it's temperature more than it should. Previously a Note 2 user, this problem was not there.
Anyone else experiencing the same issue on Note 4 ? Any ideas on this ?
The phone heats up only if you're recording 4k or 2k video.If you use camera generally & your device heats up.You must get your device checked
Sent from my SM-N910G using XDA Premium 4 mobile app
mru007 said:
I purchased Galaxy Note 4 [SM-N910G] a week back. It's on Android 4.4.4 (KitKat)
I am having a different problem for which I could not find any satisfying solution on the Internet. Whenever I open camera app, the phone starts heating up near camera & battery also drains very quickly [around 2% under 5 min.]
I know that the phone will heat up a little bit when playing high graphics games, but I don't think it should heat up too much when using camera app.
I have already factory reset [both soft & hard reset] the phone, but still it does not help. I contacted Samsung support, & they told me to 'Reset app preferences' from Application manger, but still the device heats up when using camera app.
I also cleared data of the camera app, but still the issue remains
The phone does not heat up at all on standby mode, but opening camera app raises it's temperature more than it should. Previously a Note 2 user, this problem was not there.
Anyone else experiencing the same issue on Note 4 ? Any ideas on this ?
Click to expand...
Click to collapse
You can factory reset all day, it won't help. Thats not a problem, the camera just uses a lot of processor power and thus generates heat. You can't change that, you have to live with it
My note 4 with ****y snapdragon heat like fire
I wanna replace it because of the overheating I can't something even hold it I put is always in freezer to cold it
With cpu temp app it gave me 60c even without games the :crying:best value was 40c but when I put it in freezer it down to 30c
And the weard thing that at the same time the cpu temperature app gave me 60c the cpu cooler app gave me 34c
Weard which is right? ??
This phone is making me crazy
rowihel2012 said:
My note 4 with ****y snapdragon heat like fire
I wanna replace it because of the overheating I can't something even hold it I put is always in freezer to cold it
With cpu temp app it gave me 60c even without games the :crying:best value was 40c but when I put it in freezer it down to 30c
And the weard thing that at the same time the cpu temperature app gave me 60c the cpu cooler app gave me 34c
Weard which is right? ??
This phone is making me crazy
Click to expand...
Click to collapse
Sorry, but do you have any idea about CPU temperatures? 60 isn't bad. 40 isn't bad. 30 isn't bad. Even 70° and occasionally 79° would be acceptable. Don't put your phone into the freezer, ity not good to freeze the hardware.. Especially if you literally have no problem. The CPU is prone to temperature fluctuations and your values are fully normal in the world of CPUs. There is no best value, everything up to 70° is the normal temperature variation. Your phone doesn't have a problem, its perfectly fine.
Mine actually heats up while charging and using at same time. Clean master shows 70-75°C cpu temperature while using browser and stuff but 80+ while gaming, that's not normal right? I'm worried cuz I always used my old phones while charging and they never got this hot, I feel like it will melt someday :/ In what temperatures exynos operates?
I got my SM-N910F yesterday and installed LP 5.0.1 via OTA. Temperatures are 40+ when the phone isnt doing anything. While I did the Antutu Benchmark, it was around 50-52 degrees (Celsius). Feels much warmer than my previous Note 3 (which of course never had LP). And since i am not used to this temparature on my Note 3, i kinda worry about the temps right now. I read a lot that many have that problem since LP update. So whats normal and what would be too high for regular usage (not using Camera or playing Games) ? Is there an average i can go by and compare ?
And whats my alternatives now if I want lower temps , go back to 4.4.4 Stock Rom (currently have LP 5.0.1 Stock) or do I try a 5.x Custom ROM . Did the Custom ROMS fixed these heating problems or is that just something I have to live with ?
Thanks for any help.
Wolfseye
wpkwolfseye said:
I got my SM-N910F yesterday and installed LP 5.0.1 via OTA. Temperatures are 40+ when the phone isnt doing anything. While I did the Antutu Benchmark, it was around 50-52 degrees (Celsius). Feels much warmer than my previous Note 3 (which of course never had LP). And since i am not used to this temparature on my Note 3, i kinda worry about the temps right now. I read a lot that many have that problem since LP update. So whats normal and what would be too high for regular usage (not using Camera or playing Games) ? Is there an average i can go by and compare ?
And whats my alternatives now if I want lower temps , go back to 4.4.4 Stock Rom (currently have LP 5.0.1 Stock) or do I try a 5.x Custom ROM . Did the Custom ROMS fixed these heating problems or is that just something I have to live with ?
Thanks for any help.
Wolfseye
Click to expand...
Click to collapse
Look 2 replied higher, already wrote something aboht that
My old G3 used to sit at 50 degrees idle!, 30 and 40 degrees is cool!!!!!!
Just do a Factory Reset (hard reset)
First backup everything & Google for detail instructions on hard reset.
Sent from my SM-N910G using XDA Free mobile app
mru007 said:
Just do a Factory Reset (hard reset)
First backup everything & Google for detail instructions on hard reset.
Sent from my SM-N910G using XDA Free mobile app
Click to expand...
Click to collapse
Sure that makes all the difference ? I read a lot of posts from people saying that a factory reset didnt really solve their problems. Do you know for sure it will help ?
Cheers
Wolfseye

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