Develop Bugs

Getting hot

Anyone else's getting very hot. I already returned two rezounds for getting up to 150now my nex is up to 111 right now and all I was doing was playing around on Facebook. Most of the heat feels like it is on the top half of the phone and the screen gets extremely hot
Rolled out from my Gnex Prime

Is your brightness up high? And also are you charging it while playing on it
Sent from my Galaxy Nexus using XDA App

Charging now wasn't then and yeah I keep brightness up otherwise the screen is way too grainy. You should be able to use your screens top levels without scolding your fingers lol just curious if this is a common thing or If I have to yet again get another phone
Rolled out from my Gnex Prime

My phone heats up on the top part like yours but mainly when I use it while it charges or if I keep the screen awake for about 20-30+ min straight.
Edit: just like your laptop or TV or psp or any other electronic device lol
Sent from my Galaxy Nexus using XDA App

Not seen any issues on mine so far and it doesn't get as hot as my iPhone 4S when that is charging and/or using bluetooth for making calls.

yeh my phone gets quite warm also , crazy thing is when it gets warm im sure it affects the colour temp of the screen.

Mine gets hots quickly when I play Riptide a lot.

I noticed this too, but. I don't feel it since its just the top half and my hands are gripping the bottom half. I do feel it when I stick it in my pocket and my thigh gets really warm.
Sent from my Galaxy Nexus using Tapatalk

Mine heats up at the top back only when I'm using mobile data to do stuff. But I can use wifi all day with top brightness with no overheat. Stupid.
Sent from this GN on 4G LTE!

Sounds like she's gettin hot for most people in the same spot. This over heating phone **** is pissing me off
Rolled out from my Gnex Prime

like right now. I literally just turned my phone on 5 minutes ago and am on wifi and I can feel the top getting hot
Rolled out from my Gnex Prime

when I got my phone a few weeks ago (GSM 4.0.1) my phone easily warms up especially at the back near the camera area. After manually updating to 4.0.2, I really noticed it was gone. Now even I am watching youtube videos for more than 20-30mins my phone doesn't warm up even a bit unlike before i got it on stock 4.0.1 in which just turning on a wifi connection and gps warms the back of my nexus without running an app.

Delldorado said:
Sounds like she's gettin hot for most people in the same spot. This over heating phone **** is pissing me off
Rolled out from my Gnex Prime
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Define overheating. Because i think the phone does quite well for how much horsepower is under the hood. Mine gets warm doing this, that and the other. The only time i was seriously concerned was watching a netflix movie over mhl and really i was really only concerned about the battery temp than the phone. The phone and its components are a big step up from phones 3 years ago. People used to whine about phones getting warm when 3g heated them up and 3g was becoming the norm. Fast forward to today and there are more powerful components packed into less space, and less ventilated at that. If you dont like your phone warming up get a dumbphone and be done with it. I think the nexus and most other smartphones do quite well. And this was before i undervolted it. I can only imagine how many useless threads will pop up about heat when quad cores come out. Personally when i upgrade next, hopefully two years from now and not the annual phone i am accustomed to, i hope a dual core cpu and gpu at 28nm or less will be sufficient and be well within the thermal windows and limits for how powerful these pocket size devices have become and dramatically changed our social lives.
Crazy world, ay?

mine gets hot up top on my ear when I'm on a call. I found at least by switching to the new 4.0.3 radio and doing a combination of over clocking + under volting it doesn't get nearly as hot anymore.

I'm talking when my battery temp is 111° and the top of it feels much much hotter than that. I'm on 4.0.2 I understand the phones will get warm but they shouldn't from ten minutes of Facebook. If I was watching Netflix using my GPS and doing so over 4G then yeah scold my hand I get that but not frickin Facebook or internet browsing or anything like that. I really like the phone and ill be keeping it but apparently won't be playing many games lol
Rolled out from my Gnex Prime

I use a SetCPU profile to peg back the processor to ~700mhz when the temp gets over 40c

Delldorado said:
Sounds like she's gettin hot for most people in the same spot. This over heating phone **** is pissing me off
Rolled out from my Gnex Prime
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Whoa, it's overheating? You might have a defective phone. Mine gets pretty hot but the heat hasn't led to any stability issues or damage like yours. (Note: It's not overheating if there's no damage, so I'm assuming by your text that your phone got damaged)

Vash63 said:
Whoa, it's overheating? You might have a defective phone. Mine gets pretty hot but the heat hasn't led to any stability issues or damage like yours. (Note: It's not overheating if there's no damage, so I'm assuming by your text that your phone got damaged)
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I don't think his phone got damaged, I think it's just hot.
Mine gets pretty hot but the operation of the phone has been fine. It sounds like all of the phones operate basically identical to this.

No not damaged. I leave it alone once it gets real hot. I've turn down my brightness to help prevent it a little. Def doesn't look as good lol
Rolled out from my Gnex Prime

bucwylde23 said:
I don't think his phone got damaged, I think it's just hot.
Mine gets pretty hot but the operation of the phone has been fine. It sounds like all of the phones operate basically identical to this.
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If it's just getting hot it's not overheating.

Brand new Nitro getting really hot

This thing gets hot. I've had an HTC Hero, LG Optimus, and HTC Evo 4G before (all on Sprint) and none of them got hot unless I was charging it and talking on the phone.
But this Nitro gets hot after just a minute of browsing the internet, or even just playing with the settings (ie not using the radio). It's not the battery getting hot either. It's up on top of the phone around the camera. I have no idea what's causing it.
Anyone else experiencing this?

Yeah.. that happens to all of us. Under-volting helps a bit.

Welcome to the hell that is the Nitro's constant overheating!

Well I'm glad I'm not the only one experiencing it! lol
Maybe I won't notice it so much when my Body Glove comes in today.

JINXR said:
Well I'm glad I'm not the only one experiencing it! lol
Maybe I won't notice it so much when my Body Glove comes in today.
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Depending on how new your phone is, if you can still return it I would honestly suggest doing that. This phone WAS good when it was first released, but the other offerings on the market now (HTC one X, galaxy S 3, Galaxy Note, Galaxy Nexus) blow it away.
The screen is awesome, but you can't only base a phone's performance on it's screen quality.
One X is beast

JINXR said:
Well I'm glad I'm not the only one experiencing it! lol
Maybe I won't notice it so much when my Body Glove comes in today.
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The bodyglove will get hot as well. Only happens to mine once in a while when I'm using it heavily.

It's a software issue I believe. If after using ur browser of the Facebook app and hit home then open the stock application manager u will see the browser can use up to 28% and Facebook spiking to 70% CPU usage and since the small logic board holding the core CPU is at the top of the phone it can cause the overheating in that area

hereric said:
Depending on how new your phone is, if you can still return it I would honestly suggest doing that. This phone WAS good when it was first released, but the other offerings on the market now (HTC one X, galaxy S 3, Galaxy Note, Galaxy Nexus) blow it away.
The screen is awesome, but you can't only base a phone's performance on it's screen quality.
One X is beast
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It's my work phone, and I don't think any of those better phones would cost the same amount. I had to pull all kinds of strings just to get into an Android. I can't be any more of a PITA and exchange it now.

s1imch4anc3 said:
It's a software issue I believe. If after using ur browser of the Facebook app and hit home then open the stock application manager u will see the browser can use up to 28% and Facebook spiking to 70% CPU usage and since the small logic board holding the core CPU is at the top of the phone it can cause the overheating in that area
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Gotcha.
Does anyone know if CM9 fixes this? Or maybe the ICS update will?

The phone will always get hot if you are heavily using the CPU, regardless of what ROM you're using. That is considered normal. It doesn't mean your phone or ROM is defective UNLESS your phone is rebooting when it gets too hot (i.e., it's overheating).
The Nitro is just designed with a CPU that gets hotter than most.

mine doesn't get hot. warm yes. hot, not in the slightest.

Mine starts to get hot after about 10 minutes on a voice call. After about 20 minutes I have to go to speaker phone because it's just uncomfortable to have next to my ear. I'm hoping that this is a software issue and that it gets resolved with the official ICS release.

lg lu6200
my lg lu6200 also gets very hot while playing games but stays at normal temperature while internet browsing

drumist said:
The phone will always get hot if you are heavily using the CPU, regardless of what ROM you're using. That is considered normal. It doesn't mean your phone or ROM is defective UNLESS your phone is rebooting when it gets too hot (i.e., it's overheating).
The Nitro is just designed with a CPU that gets hotter than most.
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? snapdragon is in alot of phones wtf are u talking about.
mine only got "hot" one time, when i left it in the direct sunlight in the car with the windows up and was shopping for 30 min or so, when i came back it was hot, i left it on mistake.
other than that i've only had it very warm a few times, when charging while doing heavy usage, this is because your battery gets real hot, you can get widgets that give you the temperature of your battery, which is more likely to overheat than your cpu, unless your cpu is overclocked too much.
if your phone is getting warm brand new, your battery is getting broken in, don't panic, keep an eye on it though and it should break in over time. my battery got warm alot faster when it was new, and it didn't get as much lifespan as it does now, as far as i know this is normal.

KronicSkillz said:
? snapdragon is in alot of phones wtf are u talking about.
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Danitariq said:
my lg lu6200 also gets very hot while playing games but stays at normal temperature while internet browsing
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congrats your were arguing on something posted year ago..!:good:

Left Side gets Heated

I was reading on the Note 8 the other day and started noticing that the left side of the tablet gets pretty warm/hot. Is it just me or does anyone else have this issue? The rest of the tablet remains cool- just the left side around the middle.

JokeZony0u said:
I was reading on the Note 8 the other day and started noticing that the left side of the tablet gets pretty warm/hot. Is it just me or does anyone else have this issue? The rest of the tablet remains cool- just the left side around the middle.
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This issue already discussed before. It is quite normal for a device to get some heat. Anyway, I think there is a big difference between warm and hot. If your device really gets HOT, then it is a problem. My device gets warm as well as you described, but I wouldn't say it gets hot or uncomfortable to hold. I think the temperatures quite similar to my SGS3.

CPUs and GPUs put out heat. Batteries put out heat. The more intensive the activity (particularly watching video, gaming, internet use and GPS) the more heat will be generated. This is a fact with all tablets, and computers in general. I'd think it was strange if the device didn't get warm somewhere. Heat on the left side is completely normal, although not sure what component (CPU, battery, etc.) is located there.
Now its impossible to tell what OP means exactly by "warm" or "hot" as this are not quantitive in any way. It shouldn't get hot enough to be uncomfortable (or even hurt) to hold in any way. Excessive heat may be an indicator of a faulty battery or some other hardware defect. But usually not. And the device will shut itself down long before a temperature is reached, that will hurt anything (if that is what you are worried about).
There are ways for the system to tell you the temperature, but I think its only at one location (CPU?) which may not be the problem area. So measuring this way may have limted usefulness in real life.

That is the location of the cpu unit so I wouldn't worry about it unless it gets very disconcertingly hot.
Sent from my SCH-I510 using xda app-developers app

Im using the Sansung OEM cover. Holding it in portrait mode, mine gets "warm" on the left side near the edge... but only when its in my pocket and its in sleep mode and wifi is turned off. Kinda fels like my BlackBerry when its polling for a tower, it gets real warm. I have a N5110 wifi no radio so trying to determine why the warm up.
Regards,

Heat "problem"?
JokeZony0u said:
I was reading on the Note 8 the other day and started noticing that the left side of the tablet gets pretty warm/hot. Is it just me or does anyone else have this issue? The rest of the tablet remains cool- just the left side around the middle.
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My Galaxy Note 8 has this problem. I installed an app which read the temperature and it reaches 40°C when I play video games. It has the power saving mode on. Is it normal? I'm worried about this

JNoise05 said:
My Galaxy Note 8 has this problem. I installed an app which read the temperature and it reaches 40°C when I play video games. It has the power saving mode on. Is it normal? I'm worried about this
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i've installed diagnosis app to check the temp, mine reaches ~40C(i think this is the battery temp) when i play also. so i think many of us is experiencing this *____*

Just with normal use the left side of my unit is getting annoyingly warm. Hopefully they can fix this with an update or something. I'm experiencing this on stock, anyone on custom software experiencing this too?
Sent from my GT-N5110 using xda app-developers app

Hey thanks for all your input guys. It's good to know I'm not the only one experiencing these problems. So far, I don't think it's bothering me to the point that I wish to call Samsung up for a replacement. It does get a bit warmer especially if I have the pen out and writing some notes. I do also understand it's more than likely that the cpu is located there but I've never had a warming problem w/ other smartphones and tablets I've had.
Either way, thanks for all the input!

I agree
JokeZony0u said:
I do also understand it's more than likely that the cpu is located there but I've never had a warming problem w/ other smartphones and tablets I've had.!
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I agree with you, my father's got an iPad mini and the gadget doesn't present warming problems and battery life is much better. Do you think all Note 8 devices present the same problem? I'm thinking seriously of replace mine for a brand new Note 8.0 but if it presents the same problem, I'll be wasting my time...

galaxy note 8.0 heating too much?

I just bought mine yesterday and this is my first tablet. I like it mainly for the size and the s-pen. During my 1 day of use I immediately feels that it's heating up a little too fast around the left side (maybe this is where the battery is). Do you guys have the same problems.
Thanks.

mfcruz said:
I just bought mine yesterday and this is my first tablet. I like it mainly for the size and the s-pen. During my 1 day of use I immediately feels that it's heating up a little too fast around the left side (maybe this is where the battery is). Do you guys have the same problems.
Thanks.
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I think that is where the CPU is. I'd install a terminal shell and run the "ps" command to see what process(es) are using CPU.

update:
I've installed Diagnosis App and it's showing ~40C when playing games... Is this normal temp for a tab?
Thanks

Is it normal for a device to heat up under heavy use? Clearly yes. Is it normal for a device to heat up while sitting there with nothing going on? Clearly no. Does your computer heat up when you use it? This is no different, except that there is no fan to help keep it cool. If you are not seeing any problems, reboots, crashes, or abnormal battery drain, why are you worried?

I think CPU problem.
I think the problem is can be CPU.
Please check your CPU

mfcruz said:
I've installed Diagnosis App and it's showing ~40C when playing games... Is this normal temp for a tab?
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Totally normal. About 104F, that's not even close to hot. Don't even need to start getting worried until you hit 120 or 130F.
This is starting to be the question that gets asked on here every day or 2. Already about 4 other threads asking this exact question.
Sent from my HTC One X using xda app-developers app

redpoint73 said:
Totally normal. About 104F, that's not even close to hot. Don't even need to start getting worried until you hit 120 or 130F.
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I agree with you but, Do you think it's normal when I start to use it and after 10 minutes of web browsing, facebook and downloading apps it increases its Temperature level around 10°C? This is my first tablet and I'm worried about that. I compare the temperature with my Razr i and their behaviors are similar but, comparing with a Sony Tablet S it reaches 30°C doing the same processes. I hope you can help me, I just made a phone call to the shop where I bought it for a device replacement, but it wouldn't have any case if all Note 8 devices present the same problem.
Thank you very much!

This is now my second 8.0 and I really feel that this runs much cooler temperatures. Writing notes for several hours or casual playing I felt the first Note 8.0 also heat up a bit too much (still comfortable to hold) from the left side whereas this second runs nicely without heating up. Also what I noticed yesterday was the while charging the chargers was just warm when before with the first device it was actually getting hot.

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 G5 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!

i think the G5 heats a little bit too much
today i was simply downloading Hearthstone (800MB approx) and in standby it heated too much

i think its quite excellent actually.
i could not notice any throttling during gaming etc. well maybe thats just because even the gpu is idling at <15% during asphalt 8 play

I had zero issues with thus device heating up until last night... I was at the movies with the fam.. In the theater I only had 1x for data and the phone got hot while searching for a better data connection. Cooled right down after leaving the theater.

Coming from an htc m7, so a huge step anyway... Phone is top!

This was one of the first things I noticed because I used the gps probably 45 mins after taking it out of the box. I watch YouTube vids for around an hour a day and after a while it does become noticeable but I have to be honest; it really doesn't bother me all that much.

Can feel warm and a little uncomfortable in warmer weathers (20-30 Celsius).

Mine heats up a lot. I'm a little concerned honestly.
Sent from my LG-H850 using XDA-Developers mobile app

I don't experience anything unusual.

heres the deal boys...
Yes this phone gets hot when its used hard.....if your not incurring reboots while running it hard , then you'll probably be good
After a month buying this , I started getting reboots ....hot and cold
The first time I sent it in , they said to leave sim and battery at home...
I got it back and started the usual 30 or more updates from App Store and phone got real hot and started rebooting again every minute
even when it was cool...it rebooted but at a longer interval...
They told me to send battery in too on second go around...
Just got it back , it had a system update to do and then the 30+ app updates....this phone was getting a workout...
I did the App updates right after the system update with the optimization ....
I'm 20 apps into it...the battery cooled down and the apps are still going...
looks like they have a battery issue with these phones. If I don't report back , then all is good...
mike

mikesal57 said:
heres the deal boys...
Yes this phone gets hot when its used hard.....if your not incurring reboots while running it hard , then you'll probably be good
After a month buying this , I started getting reboots ....hot and cold
The first time I sent it in , they said to leave sim and battery at home...
I got it back and started the usual 30 or more updates from App Store and phone got real hot and started rebooting again every minute
even when it was cool...it rebooted but at a longer interval...
They told me to send battery in too on second go around...
Just got it back , it had a system update to do and then the 30+ app updates....this phone was getting a workout...
I did the App updates right after the system update with the optimization ....
I'm 20 apps into it...the battery cooled down and the apps are still going...
looks like they have a battery issue with these phones. If I don't report back , then all is good...
mike
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No, it doesn't mean that LG has an issue with the batteries. It only means that YOU had issue with YOUR battery.
I'm glad your phone is OK and it was just the battery.

Only got mine yesterday, but I've used it a lot in that short time and it get nowhere near as hot my previous 2 phone a Nexus 4 and G3 it gets warm but not what I would call hot compared to them 2 anyway, at its worst mostly watching videos it can get a quite warm, but gaming it barely gets warm, I'm loving it so far but time will tell I guess but so far so good.

Mine heats up too, specially while using Snapchat or YouTube. Haven't played Asphalt or other graphic-intensive games, so I can't comment whether my device has the same issue with them or not.

Mine stays quite cool during heavy usage, it does get realy hot while charging though. I expect this is the same with others?

Coming from the Samsung Galaxy Note series (Note 1 - Note 5), the LG G5 gets pretty hot even when idling.... My solution? Waiting for the Note 7 to be released and then goodbye LG!

sayoonarachue said:
Coming from the Samsung Galaxy Note series (Note 1 - Note 5), the LG G5 gets pretty hot even when idling.... My solution? Waiting for the Note 7 to be released and then goodbye LG!
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Check what's running in the background. Mine is very cool (H850).

Better than the V10. My old V10 overheated while I was using Skype to the point it shut itself off. Had no problems with the G5.

XAlexander_AlexanderX said:
Better than the V10. My old V10 overheated while I was using Skype to the point it shut itself off. Had no problems with the G5.
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heat was worse with the v10 running snapchat... but have you tried running pokemon go on the g5? I've never had a phone get this hot besides my galaxy s4 and that thing sucked

fatapia said:
heat was worse with the v10 running snapchat... but have you tried running pokemon go on the g5? I've never had a phone get this hot besides my galaxy s4 and that thing sucked
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I'm so excited for some Pokémon Go! ... But I assume with high precision GPS, screen, camera, connection, my phone's going to get spicy hot. It warms up easily, otherwise, but it gets hot to the touch sometimes while charging.

xanderin said:
I'm so excited for some Pokémon Go! ... But I assume with high precision GPS, screen, camera, connection, my phone's going to get spicy hot. It warms up easily, otherwise, but it gets hot to the touch sometimes while charging.
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I wish I could play it , I keep getting "GPS location not found" :'( .
Sent from my SAMSUNG-SM-N910A using XDA-Developers mobile app