Heat - Moto X4 Questions & Answers

I own Moto z, and this phone get pretty warm when browsing in chrome maybe 10 minutes.
It really unpleasant to hold.
My previous phone was Moto G5 plus, and I didn't have that problem with G5.
How about x4?
Thanks

knjigo said:
I own Moto z, and this phone get pretty warm when browsing in chrome maybe 10 minutes.
It really unpleasant to hold.
My previous phone was Moto G5 plus, and I didn't have that problem with G5.
How about x4?
Thanks
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Click to collapse
Never had these problems. It's always cold

No heating issue unless I use the phone with full brightness under direct sunlight
With normal usage (browsing and playing games), the phone never overheats.

Ok, thanks guys

valeriopastore20 said:
Never had these problems. It's always cold
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Click to collapse
Siddhesh K said:
No heating issue unless I use the phone with full brightness under direct sunlight
With normal usage (browsing and playing games), the phone never overheats.
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Click to collapse
Yup yup, never had overheating problems. Granted there aren't any games on my phone nor do I ever go higher than half brightness but even while doing browsing and such while it's charging it never gets more than what I'd guess room temp.

thetolsonator said:
Yup yup, never had overheating problems. Granted there aren't any games on my phone nor do I ever go higher than half brightness but even while doing browsing and such while it's charging it never gets more than what I'd guess room temp.
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Click to collapse
In northern hemisphere the first summer for this phone is starting. we will see about overheating in June.

No overheating here too. I'm using a Spigen TPU cover so it should be getting even warmer than in other situations but it doesen't. The highest I've seen is 27°C with the internal probe which means barely hotter than skin surface outside. Also it cools down really rapidly even with the case on.

Related

[Q] Over Heating Issue

I am currently using a GNEX that is now almost 2 years old so i am due for a new phone. So far the Xperia Z is at the top of my list followed by the HTC One.
However there is one thing that bothers me about the Z. The overheating issues i have been hearing about.
To current Z owners. How bad is this issue and has Sony explained what is causing this and if they intend to fix it?
I don't think there is an overheating issue. The phone back gets a bit hot under certain conditions but never has it affected my use. I have a feeling it is due to the tight packaging of the phone and the use of glass which causes this, but I really isn't an issue. Don't let that scare you away from the phone.
Sent from my C6603 using Tapatalk 2
Yes, it is not a problem at all. Trust me. Also, I integrated the 3-phase thermal protection into my custom kernel and it works like a charm, keeping it cool all the time.
It does get warm rather quick but it is really only a warmth, not "hot". My old milestone 2 used to be permanently warm and quite hot when using it (especially internet use on 3g). My S2 was usually pretty cool, but got close to painfully hot when playing intensive games like modern combat. So far, the xperia Z hasn't got as hot as either of these phones for me.
The phone does get hot but only when using chrome so I'm sure its not an issue just a bug. I know that phones can get a little hot and I accept that but when I first experienced the heat coming from the top of the phone it was enough to worry me. I am however confident that it will be resolved so I'm not worried.
I really never heard that issue before...
Buy this and amaze
sent from my XPERIA Z using tapatalk
Thread moved to Q&A section... Please don't create [Q] threads in General section as advised HERE
Thanks
To be exact there is no such thing in the XZ as overheating. At least I did not hear of "overheating". Some phones tend to get a bit warmer during intensive tasks, but not excessive.
BTW, the difference between a bit warm and overheating is that overheating is actually a thermal "shock" that would usually lead to a restart of your device, or a smoking device.
well mine gets hot when i use the screen a lot. System Tuner shows me that the cpu gets up to 49 degrees. I'm really thinking of buying Cooler Master 212 for the cpu I'm really concerned about the cpu life.
brutal_noise said:
well mine gets hot when i use the screen a lot. System Tuner shows me that the cpu gets up to 49 degrees. I'm really thinking of buying Cooler Master 212 for the cpu I'm really concerned about the cpu life.
Click to expand...
Click to collapse
This phone will be worth about $10 by the time the CPU is affected!
hope so !
Hi,
Just thought i would let you know. I had my Xperia Z three weeks. On sunday it was on charge and my phone rang. I took it off charge and answered the call.
The screen was extremely hot then it cracked in my ear. There are a few others that i know of on sony forums who reported this issue but Sony are refusing to replace my phone saying its not a "manufacturing issue".
Im left without a phone and starting legal action against them.
anthvxne said:
Hi,
Just thought i would let you know. I had my Xperia Z three weeks. On sunday it was on charge and my phone rang. I took it off charge and answered the call.
The screen was extremely hot then it cracked in my ear. There are a few others that i know of on sony forums who reported this issue but Sony are refusing to replace my phone saying its not a "manufacturing issue".
Im left without a phone and starting legal action against them.
Click to expand...
Click to collapse
Really? Please let us know if you get anything from Sony in the lawsuit.
I also happen To have this issue, my phone gets got to the point it hurts my skin! I even use a case and the case gets really hot too
When i play S.surfers for about 45 minutes I see that the game doesn't run smoothly.Eventually the display also becomes warmer and that results that the display does not respond properly on my fingers.
mikii100297 said:
I also happen To have this issue, my phone gets got to the point it hurts my skin! I even use a case and the case gets really hot too
Click to expand...
Click to collapse
with the latest firmware (.244) the phone runs even cooler than with the previous firmware (.423). Also, intensive games lag less.
alnikki25k said:
Yes, it is not a problem at all. Trust me. Also, I integrated the 3-phase thermal protection into my custom kernel and it works like a charm, keeping it cool all the time.
Click to expand...
Click to collapse
give me that kernel i am on now 4.4.4 stock my phone heat so much

HTC One overheating

Hi I bought this phone few hours ago. After using it for a while (not heavy gaming, just browsing the options and stuffs), it gets extremely hot in the back. With a monitor app I can see that the temperature is about 45℃ . I'm on WiFi , mobile data and NFC deactivated. What it could be?
mostly its because its made out of aluminum which transfers the heat away from the internals. so it will feel hot but after a week or so it will settle down
I'm gonna wait few days and if the problem remain I will return it back. Now I'm charging it turned off and there's no overheating. Weird, what could it be?
Mine peaks at about 48degC when using navigation, or using hangouts for video call. Other than that, normal use is around 33-40degC and maybe 27-30degC from idle. Overnight its about 23-26degC according to Gsam.
It does get quite warm when you use it, but it also cools down very quickly due to the material.
Nokiacrazi said:
Mine peaks at about 48degC when using navigation, or using hangouts for video call. Other than that, normal use is around 33-40degC and maybe 27-30degC from idle. Overnight its about 23-26degC according to Gsam.
It does get quite warm when you use it, but it also cools down very quickly due to the material.
Click to expand...
Click to collapse
Wow 48°C is very high! I think there's something wrong...
There's nothing wrong with that. It's all dependent on the user and his tasks. Devices with aluminum body are known to get hot rather quickly, and as mentioned earlier, it's because aluminum soaks up the heat away from the internals of the device (like the motherboard, processor and such) and therefore prolongs their lives. Plus, if you lay the phone down for like five to ten minutes it'll cool off quickly. I use the HTC Double Dip Flip Cover and I don't have to worry about that - of course it's not a viable solution since not all of us like cases, but it helps, plus I love the kick-up stand feature.
TarekElsakka said:
There's nothing wrong with that. It's all dependent on the user and his tasks. Devices with aluminum body are known to get hot rather quickly, and as mentioned earlier, it's because aluminum soaks up the heat away from the internals of the device (like the motherboard, processor and such) and therefore prolongs their lives. Plus, if you lay the phone down for like five to ten minutes it'll cool off quickly. I use the HTC Double Dip Flip Cover and I don't have to worry about that - of course it's not a viable solution since not all of us like cases, but it helps, plus I love the kick-up stand feature.
Click to expand...
Click to collapse
So you think it's normal that it gets very warm after few minutes of normal use?
Unfortunately, yes, that's how it is designed to be. I used a Galaxy S3 for quite a while and believe me, hot plastic isn't fun either, especially because it stays hot for a long time and doesn't cool off quickly, and also the internals of the S3 got hot as well (not just the body) which shortens their lives and also drains the battery fast. It's the same with the S4.
solefero69 said:
So you think it's normal that it gets very warm after few minutes of normal use?
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Click to collapse
mine got very warm for the first week or so but i was flashing a new rom everyday and i still flash very often but it doesnt get as hot as it did when i first got it
Thanks for all your answers Now my phones is pretty warm even on the screen, gonna turn it off for a while xD Maybe a software update could fix this?
Perhaps, but there aren't any software updates as far as I am aware; the only official OS is 4.1.2 at the moment. If you want to root and go for a custom ROM, I'd recommend either Android Revolution HD 10.3 (for a fully stock experience that's quicker and more stable than the stock ROM) or Trickdroid (which is basically also stock-like but has many nice tweaks and additions) - I have not experienced any overheating issues ever since I went for ARHD and then Trickdroid, but then again I only started taking note of this about a week after I bought the phone; you need to let it completely settle first and not judge so early.
Good luck
TarekElsakka said:
Perhaps, but there aren't any software updates as far as I am aware; the only official OS is 4.1.2 at the moment. If you want to root and go for a custom ROM, I'd recommend either Android Revolution HD 10.3 (for a fully stock experience that's quicker and more stable than the stock ROM) or Trickdroid (which is basically also stock-like but has many nice tweaks and additions) - I have not experienced any overheating issues ever since I went for ARHD and then Trickdroid, but then again I only started taking note of this about a week after I bought the phone; you need to let it completely settle first and not judge so early.
Good luck
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Click to collapse
Yes I'm gonna wait until Friday. Now I've turned off my phone to let him cool down. After I've turned it up, in few seconds it gets go 40°C (104°F). I've just turned it up!
solefero69 said:
Yes I'm gonna wait until Friday. Now I've turned off my phone to let him cool down. After I've turned it up, in few seconds it gets go 40°C (104°F). I've just turned it up!
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Click to collapse
I've had my One for a couple of months now and everything you've described has been normal for me. 48 is definitely at the high end of temps I've seen on the phone, but the battery and CPU are both capable of surviving that for short periods of time very easily. If you're really concerned you can install something like CPU-Z or CPU Monitor to track the CPU frequency in real time: if the phone gets too hot (by it's own standards) you'll notice the clock throttled to lower than 1.7gHz. If its not throttling, just enjoy the warm feel
Also, when you boot the phone up as you mention, it will of course warm up quickly because its doing a lot of working turning things on and setting up again. 40 is normal use temp for me.
Sent from my HTC One
solefero69 said:
Yes I'm gonna wait until Friday. Now I've turned off my phone to let him cool down. After I've turned it up, in few seconds it gets go 40°C (104°F). I've just turned it up!
Click to expand...
Click to collapse
Well that seems high rather quickly. I'd wait a couple of days and monitor the temperature levels and with which activity. If things don't get better, send it in for a replacement. I'd call HTC and notify them about this and see what they recommend doing in the time being. My average temperature is 25 degrees and with browsing and such it usually increases to mid 30s.
Sent from my HTC One using Tapatalk 4 Beta
BTW, the quicker you drain the battery the quicker it heats up of course (for many reasons). I prefer my screen brightness at 90% and all services running all the time, which I suspect it's why mine runs at 40 while others may run normally in the 20s or 30s. What things/settings do you have going on right now?
Sent from my HTC One using xda app-developers app
90% brightness and a lot of background services will most certainly increase the temperature and drain the battery quicker. I have almost every service that I do not need hibernated by Greenify and the brightness set to Auto, even Auto seems too bright for me. That most certainly helps with battery draining as well as heating issues.
Just turn Power Saver on. You won't be missing the slower CPU speed cos the GPU speed is not reduced. Most games will still play perfectly well and you won't even notice any increased lag in any app. Go into the Power settings, click on the Power Saver word, turn off what you don't want then turn Power Saver on
ArmedandDangerous said:
Just turn Power Saver on. You won't be missing the slower CPU speed cos the GPU speed is not reduced. Most games will still play perfectly well and you won't even notice any increased lag in any app. Go into the Power settings, click on the Power Saver word, turn off what you don't want then turn Power Saver on
Click to expand...
Click to collapse
Actually Power Saver mode slows my device down and the UI becomes a bit slower and a little less responsive but it's nothing annoying. In fact, whenever I miss my Galaxy I turn on Power Saver mode so I can experience the slower UI, but even then it is still faster and more responsive than TouchWiz. Haha!
TarekElsakka said:
Actually Power Saver mode slows my device down and the UI becomes a bit slower and a little less responsive but it's nothing annoying. In fact, whenever I miss my Galaxy I turn on Power Saver mode so I can experience the slower UI, but even then it is still faster and more responsive than TouchWiz. Haha!
Click to expand...
Click to collapse
My UI does not slow down even a little bit With Power Saver on I can still play Asphalt 7 at 60fps.
That's nice I suppose. I just turned it on for the sake of trying and you're right, the Ui is still pretty responsive and snappy. Perhaps I was talking about the One X and not this one. I am losing my memory. Lol
Sent from my HTC One using Tapatalk 4 Beta

HTC One - Overheating Issue

Hi guys,
Im new here and fairly new to Android coming from the iPhone (I know....what was I thinking with apple?)..
I have the first HTC One for Verizon, I love this phone and generally don't have any problems with it. I have been testing out ROMs and have been pretty successful with them but the only problem I have is after steady use, maybe 15-20 minutes the phone gets hot. (not burning my hand hot..) But just out of concern for the phone, is this normal or is it damaging to the phone? I'd like to try to make this last the 2 year contract I just bought.
- Thanks in advance
lista94 said:
Hi guys,
Im new here and fairly new to Android coming from the iPhone (I know....what was I thinking with apple?)..
I have the first HTC One for Verizon, I love this phone and generally don't have any problems with it. I have been testing out ROMs and have been pretty successful with them but the only problem I have is after steady use, maybe 15-20 minutes the phone gets hot. (not burning my hand hot..) But just out of concern for the phone, is this normal or is it damaging to the phone? I'd like to try to make this last the 2 year contract I just bought.
- Thanks in advance
Click to expand...
Click to collapse
should be OK, the cover acts as heat sink, that's why you can feel the heat more than other phones. afaik, the max HTC specification temperature is 55C.
when the phone goes beyond specification temperature (eg using navigation in the car in sunlight while charging) the LED will start blinking red, and charging will be disabled to prevent damage.
EDIT: you could install an app to monitor temperature; GSAM can monitor batter & temperature
and if you use a lot of apps that use high cpu, you can think about installing a custom kernel with more "aggressive" thermal options
nkk71 said:
should be OK, the cover acts as heat sink, that's why you can feel the heat more than other phones. afaik, the max HTC specification temperature is 55C.
when the phone goes beyond specification temperature (eg using navigation in the car in sunlight while charging) the LED will start blinking red, and charging will be disabled to prevent damage.
EDIT: you could install an app to monitor temperature; GSAM can monitor batter & temperature
and if you use a lot of apps that use high cpu, you can think about installing a custom kernel with more "aggressive" thermal options
Click to expand...
Click to collapse
Oh thats good to know. Thank you for the reply. Brand new phone, I probably get a little paranoid but better safe then sorry. I will look into a custom kernel if I start to see that flashing red from overheating. Thanks again..
- Lista94
lista94 said:
Oh thats good to know. Thank you for the reply. Brand new phone, I probably get a little paranoid but better safe then sorry. I will look into a custom kernel if I start to see that flashing red from overheating. Thanks again..
- Lista94
Click to expand...
Click to collapse
I've never had any problems. When running CPU intensive apps, my battery goes up to 45C but not more.
The hottest I've noticed it was using navigation in the car (but didn't check temperature as I was driving), but I almost never use that anyway.
Sent from my HTC One using Tapatalk
lista94 said:
Hi guys,
Im new here and fairly new to Android coming from the iPhone (I know....what was I thinking with apple?)..
I have the first HTC One for Verizon, I love this phone and generally don't have any problems with it. I have been testing out ROMs and have been pretty successful with them but the only problem I have is after steady use, maybe 15-20 minutes the phone gets hot. (not burning my hand hot..) But just out of concern for the phone, is this normal or is it damaging to the phone? I'd like to try to make this last the 2 year contract I just bought.
- Thanks in advance
Click to expand...
Click to collapse
Htc Does fell hotter than any other android phone , yes! cause its metal it conducts heat !! , i personally think its good that it conducts heat as it cools down at a better pace than any other phone..
Htc one feels nice on the hands in the winter.
RossKrowedom said:
Htc one feels nice on the hands in the winter.
Click to expand...
Click to collapse
ahahahaha yeah that's why i overclocked it now.. it's getting cold outside And whenever I leave home, I change CPU Speed to 2 Ghz
LibertyMarine said:
ahahahaha yeah that's why i overclocked it now.. it's getting cold outside And whenever I leave home, I change CPU Speed to 2 Ghz
Click to expand...
Click to collapse
Hahaha, up here in NYC that doesn't sound like such a bad idea. If I wasn't scared of blowing up my phone I'd attempt overclocking for extra heat.
nkk71 said:
I've never had any problems. When running CPU intensive apps, my battery goes up to 45C but not more.
The hottest I've noticed it was using navigation in the car (but didn't check temperature as I was driving), but I almost never use that anyway.
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
I've found in the ROM I am running an app called Trickster MOD which displays all the temps and clock speeds. Staying steady around 40-45c depending on what I am doing. More toward 45c when playing games. I guess as someone said before, because of the metal casing you can feel the heat coming from the device. Thank you for your feedback everyone.
lista94 said:
I've found in the ROM I am running an app called Trickster MOD which displays all the temps and clock speeds. Staying steady around 40-45c depending on what I am doing. More toward 45c when playing games. I guess as someone said before, because of the metal casing you can feel the heat coming from the device. Thank you for your feedback everyone.
Click to expand...
Click to collapse
LOL on the heating part :silly:
but sounds about right on the temperature, my phone also stays between 40 to 45C when using games or graphic/cpu intensive programs; i've had it since about march or april, and no adverse effects (so far?)
i almost never use navigation, but if you want to test temperature, try it, it REALLY heats up.
nkk71 said:
LOL on the heating part :silly:
but sounds about right on the temperature, my phone also stays between 40 to 45C when using games or graphic/cpu intensive programs; i've had it since about march or april, and no adverse effects (so far?)
i almost never use navigation, but if you want to test temperature, try it, it REALLY heats up.
Click to expand...
Click to collapse
I use the Google Maps Navigation often cause I do alot of walking around NYC and I often get lost in my own city lol. Ive actually never noticed any feeling of heat higher then any other app. Then again I use it for short term walking, usually 20-30 minutes at most.
lista94 said:
Hahaha, up here in NYC that doesn't sound like such a bad idea. If I wasn't scared of blowing up my phone I'd attempt overclocking for extra heat.
Click to expand...
Click to collapse
aahah in switzerland it's around -1°C ... so I don't need it actually.. but when I go to the mountains... with some extra batteries it's a D you know what I mean

Heat

Some phones are great to take camping because if you play Asphalt 8 long enough, the back warms up to the ideal temperature that can bake bread. Rate this thread to express the extent to which the LG Q6 stays cool under extended heavy use. A higher rating indicates that even when playing strenuous games for long periods of time, the phone doesn't get uncomfortably warm.
Then, drop a comment if you have anything to add!
heating issue with regular usage
I am having heating issue with just regular usage like camera and WhatsApp video call. The frame near volume buttons gets really hot.
Let me know if other are not facing that same issue then I will initiate a replace.
Bhavin1190 said:
I am having heating issue with just regular usage like camera and WhatsApp video call. The frame near volume buttons gets really hot.
Let me know if other are not facing that same issue then I will initiate a replace.
Click to expand...
Click to collapse
Mine is also heating really bad. I think its common with plastic phones.
Same heating issue with basic usage
thejazibkhan said:
Mine is also heating really bad. I think its common with plastic phones.
Click to expand...
Click to collapse
I am also facing same heating issue with normal/basic usage. Its very irritating. I read some of the reviews on amazon site. I assume, Not all Q6 users are facing this excessive heating issue.. so confused, what to do... not sure if i should return it and ask for replacement? any suggestions?
There is a heating near the volume button. I guess its normal. May be a update can help.
Hope for an update soon
arpit999 said:
There is a heating near the volume button. I guess its normal. May be a update can help.
Click to expand...
Click to collapse
I guess then there is no use in replacing the device only way is to wait for an update and hope they would solve this.
Misleading facts LG Q6
LG Q6 Two misleading points advertised:
1) The Processor stated on the LG website and Amazon.in is Snapdragon 435 but the phone has an older Snapdragon 430.
2) The phone is advertised as having a full metal body but the back panel is plastic.
Cosqbhp said:
LG Q6 Two misleading points advertised:
1) The Processor stated on the LG website and Amazon.in is Snapdragon 435 but the phone has an older Snapdragon 430.
2) The phone is advertised as having a full metal body but the back panel is plastic.
Click to expand...
Click to collapse
For me, second point is not a deal breaker cuz I knew before buying.
Is it point 1 true?
Cosqbhp said:
LG Q6 Two misleading points advertised:
1) The Processor stated on the LG website and Amazon.in is Snapdragon 435 but the phone has an older Snapdragon 430.
2) The phone is advertised as having a full metal body but the back panel is plastic.
Click to expand...
Click to collapse
You shouldn't believe the CPU Z app it will tell you 430 instead use CPU X it shows you Qualcomm MSM8940 which actually is the 435 we are talking about.
Why would a company mislead the customer by telling the wrong CPU it is really easy to find it out. Also LG is a reputed brand. On the other hand don't convey wrong info to people do some research then speak up.
Cosqbhp said:
LG Q6 Two misleading points advertised:
1) The Processor stated on the LG website and Amazon.in is Snapdragon 435 but the phone has an older Snapdragon 430.
2) The phone is advertised as having a full metal body but the back panel is plastic.
Click to expand...
Click to collapse
Actually I pretty well knew that it doesn't have a metallic body I didn't care but was happy to know that the edges are metallic.
Its not a heating issue, the processor is in the left side, near the volume, its metal, i use the camera and feel the heat, but my phone says its only 36 degrees, not alarming though, its normal.
I have seen users complaining about over-heating of the phone. The volume side of the metal frame does get warm at times but nothing alarming. I am a moderate user. I don't play games but do a lot of other apps, do a lot of browsing and articles reading through browser. I am really very satisfied with this device and its performance. SD435 can only take so much. Heavy users, in my opinion shouldn't buy phones with SD400 series. You know what you are buying. So, don't complain. This is a perfect phone for everyday essentials.
Dont update software , my phone wasnt heating on normal usage but now its warm all the time and battery bakup reduces by 20%
Heating near volume keys
My phone is heating near volume keys badly, it's a faulty device if they have placed the processor near it! I just bought it on 23rd September in an Amazon Sale replacing my old ****ty device for 3k . But I guess they are clearing out the faulty versions in these sales!
Battery Drain
wolfcot said:
Dont update software , my phone wasnt heating on normal usage but now its warm all the time and battery bakup reduces by 20%
Click to expand...
Click to collapse
This is true.. Battery backup after update is really bad.. Doesn't last even a day..
Its normal mine does not heat
Mine does heat up a little along the sim slot side. But only when running graphic intensive apps. Otherwise, heat is normal.
Mine is good, it doesn't heat up very much even playing games, just feel a little bit warm.
I think the heating issue is more when using mobile data services. And is very high when the signal strength is low.
Gets heated up near the volume buttons.
Its a heater
U do not need room heater in winters
I m selling it becoz its summer
Bought 2 days ago and regretting a lot

Question S21 Ultra Snapdragon Always Running Warm

Simple use of the phone - browsing, instagram, google news, whatsapp, etc., the phone gets warm. Playing PUBG for 30 minutes, the phone gets a lot warmer, but never hot to the touch. The only way it stays cool is if I'm not using it at all. In comparison, my OnePlus 7 Pro stays cool all the time, except when playing graphic-heavy games.
Any setting I'm missing?
Welcome to the hot club!
That's odd my s21 ultra stays cool barely warm when gaming
If you have the Exynos version of the phone, then that could explain the heat. But if you have a SD888 variant, then your phone will still get a little warm, but not quite as hot as the Exynos.
Using GSAT to check temperature levels, any light activity gets the phone to about 36C to 37C. I tried restarting the phone about 5 times in a row and it went to about 44C.
Sharpshooterrr said:
Using GSAT to check temperature levels, any light activity gets the phone to about 36C to 37C. I tried restarting the phone about 5 times in a row and it went to about 44C.
Click to expand...
Click to collapse
Thanks for updating your post title =). That's the clarity we need for this phone on XDA.
Anyway, I'm unsure of this, but I'm pretty sure that when a phone is booting up it generally creates a tiny bit of heat because it's just getting everything initially setup for that boot.
But yeah, just be glad that you have the SD version. If you didn't, it might be even hotter! And I agree that this phone still gets pretty warm - I just haven't done any temperature tests on mine. Either way, do you happen to be using a case on this phone? I'm a caseless phone user and my phone still gets warm when used for an extended period of time... So I have a feeling that some thicker, heat sealing cases might be turning these phones into toasters...
*Edit* - maybe they'd be more like hand warmers? Lol
NippleSauce said:
If you have the Exynos version of the phone, then that could explain the heat. But if you have a SD888 variant, then your phone will still get a little warm, but not quite as hot as the Exynos.
Click to expand...
Click to collapse
My exynos is cool.... And no im not a fanboy, had the note20 ultra exynos heater and sold it because of this **** chipset...
NippleSauce said:
Thanks for updating your post title =). That's the clarity we need for this phone on XDA.
Anyway, I'm unsure of this, but I'm pretty sure that when a phone is booting up it generally creates a tiny bit of heat because it's just getting everything initially setup for that boot.
But yeah, just be glad that you have the SD version. If you didn't, it might be even hotter! And I agree that this phone still gets pretty warm - I just haven't done any temperature tests on mine. Either way, do you happen to be using a case on this phone? I'm a caseless phone user and my phone still gets warm when used for an extended period of time... So I have a feeling that some thicker, heat sealing cases might be turning these phones into toasters...
*Edit* - maybe they'd be more like hand warmers? Lol
Click to expand...
Click to collapse
Coming from a OnePlus 7 Pro, the heat generated during light use is so noticeable that I had to install a temp monitor (gsat). No problems with previous phone.
I have the official leather cover on, it may contribute to the heat but it shouldn't be that much, I reckon.
I don't need hand warmers haha.
What's GSAT? Can't find it in the play store
salemsayed said:
What's GSAT? Can't find it in the play store
Click to expand...
Click to collapse
Sorry, I meant GSam.
Snapdragon here as well. Mines never warm . Only when I set it up.
pafc66 said:
Snapdragon here as well. Mines never warm . Only when I set it up.
Click to expand...
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Please take a 10 minute 4K30 Video and say how much % battery it drained and if the phone got hot.
I also have the Snapdragon version and I'm not sure if what I'm experiencing is normal or not, but my phone gets warm often especially the aluminum on the top left opposite of the camera. I've been keeping track of the temperature and it seems like my phone is always operating around 33C - 35C on normal everyday use like browsing, instagram and youtube. When I use the camera it goes to almost 40C. These numbers are around 91F-95F and 104F respectively. I recorded a 3 minute video on 4k60 and that's when it hit around 40C. Really trying to figure out if I should do an exchange.
iamnotkurtcobain said:
Please take a 10 minute 4K30 Video and say how much % battery it drained and if the phone got hot.
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Exynos: Lost the same 5% as you reported, and phone got hot around the camera module. Temperature of surrounding environment was around 20-25 degrees celcius. The phone didn't feel especially hot in general otherwise (using a relatively slim case).
Losing 5% in 10 minutes means about 30% per hour. So one could record in 4K for about 3-4 hours straight? Is that really that bad?
ssj100 said:
Exynos: Lost the same 5% as you reported, and phone got hot around the camera module. Temperature of surrounding environment was around 20-25 degrees celcius. The phone didn't feel especially hot in general otherwise (using a relatively slim case).
Losing 5% in 10 minutes means about 30% per hour. So one could record in 4K for about 3-4 hours straight? Is that really that bad?
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Yes it's bad in my opinion. My S20+ (with the infamous/bad Exynos 990) lost 5% in 15 minutes 4K30 video recording and got barely warm.
iamnotkurtcobain said:
Yes it's bad in my opinion. My S20+ (with the infamous/bad Exynos 990) lost 5% in 15 minutes 4K30 video recording and got barely warm.
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After how many updates though?
ssj100 said:
After how many updates though?
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Many, many, many, many, many, many, many Updates. I hope they can improve it on the S21 too.
iamnotkurtcobain said:
Many, many, many, many, many, many, many Updates. I hope they can improve it on the S21 too.
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Yes, that's what I thought. I'm coming from the S9+, and there were several issues with that too when it first came out, which were all fixed with subsequent updates.
Just curious, how do you find the recording in FHD60? That's been my default recording as I don't actually have any 4K monitors.
iamnotkurtcobain said:
Yes it's bad in my opinion. My S20+ (with the infamous/bad Exynos 990) lost 5% in 15 minutes 4K30 video recording and got barely warm.
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Just thought I'd update here - re-tested with the April update. Lost 4% in 10 minutes on 4K30 video recording this time. Heating not as bad, although that's simply guessing/subjective (I don't have a heatgun).
ssj100 said:
Just thought I'd update here - re-tested with the April update. Lost 4% in 10 minutes on 4K30 video recording this time. Heating not as bad, although that's simply guessing/subjective (I don't have a heatgun).
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It's just natural to lose 4% in 10 mins of 4k30fps recording. You are basically using all the system resources when operating the camera - i.e. the CPU, RAM and storage all run at the highest. It's not just this device you test this on any device iOS included and the results will be almost the same.

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