Anybody's phone getting hot? - Sprint HTC EVO 4G LTE

When I'm browsing the Internet or doing any lengthening tasks my phone gets hot. Sometimes it gets hot in my pocket even when I'm not using it. Today i played a game on it and it was a little hotter than i think it should be. I'm thinking of taking the phone in.

I was.just getting ready to post something like this. I have never had mine get hot while not in use but def during heavy use at the top back gets hot. I'm not sure what too hot is...

I have to add myself to this list....waiting for bestbuy to get some in so I can exchange it. Mine got hot in my pocket as well and was enough for me to feel it on my leg. I called HTC and they said I would need to send it in....I am sure Best Buy will get them sooner.
Also my wife has one and has not seen this issue.
The funny part about when I called HTC was when the guy asked me to goto a Sprint store and have them try another battery......I started laughing so hard at the guy.....I asked him if he really works for HTC. Then reminded him that this phone does not have a removable battery.....

I have noticed some heat from prolonged use as well. Not quite hot enough that I am concerned, but it is noticeable. I use the battery indicator app and haven't seen the phone go over 100 degrees F, which did happen on the OG EVO while charging with the screen on (GPS, etc). Curious to see if this is widespread.

I noticed this also. While using the car app with the screen on my phone got extremely hot. Once I turned the screen off it cooled down. This kind of defeats the purpose of have a car/navigation app... Right?
Sent from my mighty EVO 4G LTE
WUESTSIDER X!

slayer69 said:
I have to add myself to this list....waiting for bestbuy to get some in so I can exchange it. Mine got hot in my pocket as well and was enough for me to feel it on my leg. I called HTC and they said I would need to send it in....I am sure Best Buy will get them sooner.
Also my wife has one and has not seen this issue.
The funny part about when I called HTC was when the guy asked me to goto a Sprint store and have them try another battery......I started laughing so hard at the guy.....I asked him if he really works for HTC. Then reminded him that this phone does not have a removable battery.....
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have you seen the teardown of the one s? you can replace the battery. the term "removable battery" is for consumers to know they have easy access to remove or swap out the battery themselves because its placed on the outer casing. a "nonremovable battery" is inside the casing of the phone but is still easily removed and swapped just like any other part of the phone if you have experience taking apart phones, but the only place you would find a spare "nonremovable battery" is at a Sprint repair center. what you did was pretty rude, bro.
http://www.youtube.com/watch?v=b0jGY2N2h1U&feature=player_embedded#!
jump to 3:30

Today my phone got hot while in my pocket. I had other phones do that so I'm not that concern over it and I will most definitely not be bringing it back to Best Buy. People need to be checked out by doctors for OCD.

ImaWinRAR said:
have you seen the teardown of the one s? you can replace the battery. the term "removable battery" is for consumers to know they have easy access to remove or swap out the battery themselves because its placed on the outer casing. a "nonremovable battery" is inside the casing of the phone but is still easily removed and swapped just like any other part of the phone if you have experience taking apart phones, but the only place you would find a spare "nonremovable battery" is at a Sprint repair center. what you did was pretty rude, bro.
http://www.youtube.com/watch?v=b0jGY2N2h1U&feature=player_embedded#!
jump to 3:30
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I am sorry you didn't see the humor in that....I didn't think it was rude...the tech was laughing too....
Thanks for the info bud. Hope you can forgive me.....lol

slayer69 said:
I am sorry you didn't see the humor in that....I didn't think it was rude...the tech was laughing too....
Thanks for the info bud. Hope you can forgive me.....lol
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I hope he was being sarcastic when he said you were being rude. I doing think you were rude. But then again, I don't think a lot of things are rude when others think they are.
Sent from my Epic Touch (Blazer ROM) using XDA

benthe1 said:
I hope he was being sarcastic when he said you were being rude. I doing think you were rude. But then again, I don't think a lot of things are rude when others think they are.
Sent from my Epic Touch (Blazer ROM) using XDA
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LOL its cool.....not my problem if he thinks its rude...that is his issue. I guess you really needed to be on the call....the tech was being funny too....we were talking about using the phone as an on the go iron.....using it to brand other people....all kinds of stuff. I mean my phone was so hot enough to feel the burn through a case and my pants!!!!! talk about scary! lol

Piece of cake to replace the battery (with the proper tools). Judging from the video we could be seeing extended batteries in the future. Now if HTC did something dumb like hardwire the battery in then it wouldn't be possible.
I've noticed mine getting warm, but generally when it's being used. Maybe the Op has an app that's not playing nice. I had that happen once on my OG Evo. Uninstalled the offending app, and never had it happen again.
You have a CPU that's running at 1.5GHz, and is dual core. You run it hard it's going to get hot. Combine that with a high current draw the phone is going to cook. I use SeePU to monitor the usage of the processor. Nice app, caught a couple of apps misbehaving after seeing the bar graph for the CPU getting pegged, and staying there.

http://www.youtube.com/watch?v=LiKpHr8RLBs
here is a break down, essentially comes apart the same way....nice! Much easier actually than the 3d was to take apart.

my phone gets warm when im using 3g data but stays cool if its turned off. i guess with the new lte phones coming out that's normal maybe idk?? anyone think that this is a problem worth worrying about?? only reason im concerned is i paid retail and i want a good phone that's not messed up and if it is i still have time to return.

vacoray said:
When I'm browsing the Internet or doing any lengthening tasks my phone gets hot. Sometimes it gets hot in my pocket even when I'm not using it. Today i played a game on it and it was a little hotter than i think it should be. I'm thinking of taking the phone in.
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Click to collapse
Mine has gotten up to 101.5 degrees. I think it just because it is so thin and the sheer power the device has. My concern is would a case cause one to over heat?. By case I mean one totally enclosed, like a Otterbox.
Sent from my Transformer TF101 using xda premium

maybe the evo really is this summers hottest handset

Mine stays pretty cool,85-90f.Only thing that seems to make it run hotter than that is playing a graphically intensive game like GTAIII.

Mine definitely heats up regularly under several circumstances.
1) Prolonged moderate use.
2) Heavy processor usage (Blood and Glory, Zen Bound, etc)
3) Car Dock. I was testing my battery charger. A stress test of sorts. GPS, Music Streaming, Bluetooth, constant screen on.
I'm using a battery app, and my temps in the car hit 116 degrees easy. (I also live in Florida which doesn't help the heat issue)
I also noticed if I'm playing certain games with the charger plugged in that I'll hover around 100.
I think it's a consequence of the small form factor. I started taking off my TPU case during certain the really hot times to aid in cooling.

slayer69 said:
I am sorry you didn't see the humor in that....I didn't think it was rude...the tech was laughing too....
Thanks for the info bud. Hope you can forgive me.....lol
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Click to collapse
fun and games

Heat
My OG Evo got really hot after i first got it then eventually never got past warm. Might be just new parts need to get worn in a little

both my phone and my wife's get hot the weird thing is that you would think the phone would get hot around the battery but it actually gets hot around the nfc antenna

Related

My SGS2 internally imploded this morning (or something like that)

I plugged my eleven-day-old Galaxy S II up last night to the Samsung charger connected to the Samsung AC adapter that came with it. I then put it underneath the pillow beside me (not the pillow I sleep on; I do this so that I don't knock it off during the night) and went to bed. When I went to grab it this morning, the phone pretty much burnt my hand. I dropped it quickly and let it cool down for a moment. I had no success with turning it on and, when I got back from school, still had no luck. I ended up taking it back and exchanging it for another one.
It really doesn't bother me that much considering the volume up button on the other one stuck a little. And now I can't get CWM to flash on this one. It seems like nothing is going right for me today.
Woah!!
Definitely gotta be careful with that. These phones do need to breathe in a sense but glad it wasn't worse and you were able to return it. I bet you won't do that one again.
Yeah, definitely do not charge any electronic device while under a pillow because charging generates heat and there is no way for the heat to escape while it's under a pillow, so it builds up. As for flashing CWM, what happens when you use odin?
Sent from my SGS II.
The exact same thing happened to me w a NS4G, never again.
That happen to me but not to that extent, i did it all the time with other phones but I guess I should avoid doing that from now on.
It happened to me a couple of times with different phones. I think when I checked the temp it was like 127F lol
By far this phone is the hottest device i have. The thin profile of the phone can't really dissipate the heat that well. But anyway sorry to hear this about your phone. Good luck with fixing things.
Sent from my SAMSUNG-SGH-I777 using XDA App
coduyen said:
By far this phone is the hottest device i have. The thin profile of the phone can't really dissipate the heat that well. But anyway sorry to hear this about your phone. Good luck with fixing things.
Sent from my SAMSUNG-SGH-I777 using XDA App
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ever owned a sensation? it doubles as a griddle. lmao
I actually was able to flash CWM. For some reason it just wouldn't allow me to do it from ROM Manager. But all is good now.
**** man im glad your bed didn't catch fire. That would have ruined your morning.
Sent from my SAMSUNG-SGH-I777 using XDA App
What does it say in BIG RED LETTERS AT THE VERY TOP OF THE FAQ?
Don't use Rom Manager on our phones.
jtc276 said:
I plugged my eleven-day-old Galaxy S II up last night to the Samsung charger connected to the Samsung AC adapter that came with it. I then put it underneath the pillow beside me (not the pillow I sleep on; I do this so that I don't knock it off during the night) and went to bed. When I went to grab it this morning, the phone pretty much burnt my hand. I dropped it quickly and let it cool down for a moment. I had no success with turning it on and, when I got back from school, still had no luck. I ended up taking it back and exchanging it for another one.
It really doesn't bother me that much considering the volume up button on the other one stuck a little. And now I can't get CWM to flash on this one. It seems like nothing is going right for me today.
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Click to collapse
Sounds like a faulty battery pack or charging hardware in the phone - for safety reasons, charging of Li-Ion batteries is suspended if the pack reaches 50C (122F) or less. It sounds like either your pack has a faulty temp sensor or your phone did not terminate charge when the temp rose too high. (I assume that Samsung has such termination circuitry onboard as they would never receive certifications otherwise). You are very lucky, as Li-Ion batteries have a propensity for exploding/catching on fire when overheated during charge.
T
I think Im going to run an auto-script that looks for people saying they use Rom Manager (or try to use it because it sucks and never works right) and then give them an automatic infraction.
jcracken said:
What does it say in BIG RED LETTERS AT THE VERY TOP OF THE FAQ?
Don't use Rom Manager on our phones.
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Click to collapse
Ah, I see now. It doesn't really matter, though. That wasn't the purpose of the thread to begin with.
Red5 said:
I think Im going to run an auto-script that looks for people saying they use Rom Manager (or try to use it because it sucks and never works right) and then give them an automatic infraction.
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Click to collapse
Just weed out any cm7 threads though as it works perfectly. I understand your point though.
Also when we first got these phones and this issue came up i was able to get it to work with the samsung based roms and made a video to show how. Feel free to delete it if you want to. Dont want people to get confused...
Sent From My KickAss ATT SGS2 SPORTING CM7
I left mine under the pillow one night - woke up the next morning and was wondering why "This thing is HOT!". It wasn't ruined but I never leave it under the pillow charging anymore. This is why they made night stands LOL.

HTC and Verizon still towing the party line ...

Decided to try to call Verizon and again inquire about heat. I was very specific in the inquiry ... basically that I was just checking to see if Verizon had any notes about heat, now that the phone has been out for a while.
The CSR said she did see something about exchanging batteries and would pass me on the tech support as a warranty issue.
The tech support person, after a seriously long hold time, said she reviewed the Verizon trouble database, checked with a teir 2 analyst, and even called HTC.
Not surprisingly (once HTC was involved) she came back with:
1) We recommend people with heat issues use a Vinyl case to help with heat [I guess Vinyl has heat-dissipation capabilities I was not previously aware of]
2) Hard reset the phone
3) If you are streaming and your phone gets hot, stop streaming for a while
4) Buy an extended battery [did that, still gets hot]
5) This is a very powerful processor, so it will get hot.
#5 is the key. It means"we have found the excuse that will get us out of this".
The tech rep said she saw nothing about battery exchange. She acknowledged MANY internet reports about heat, but said that Verizon can only do what HTC says they can do; and that hopefully HTC would take all these reports and develop a software fix that manages the heat better.
So no joy from Verizon, which is killing me because I really want to unlock and root, but am staying away in case the phone is no good. Of course, for all I know, I don't have heat issues, but too many people saying things like "I never go above 105" have me paranoid about my phone (which can get to 115 in regular game play, and once got to 120 in a car). If I knew that "Relocked" wouldn't be an issue if I ever had to warranty in the future, I would go ahead, but ... ugh.
Anyway, in case anyone wanted to know.
Damn talk about a run-around. Normally my phone doesn't get warm until I really start using it...for example...One day just cleaning up the house and streaming Pandora for hours allowed my phone to get fairly warm.
It's never shut down on me or anything but it still is worrisome. Makes me wonder if there is an issue with all these phones but not many people REALLY use them to find out.
Well
My phone has never rebooted on me, and perhaps too many people claiming their usage never gets the phone above X degrees is simply too specific to each person to actually mean anything to anyone else (and all these stories have done, is F'd with my mind, making me think my phone runs hot when maybe it actually doesn't) ...
but, I'll tell you this ...
This is all well and good for a phone released in November. When summer rolls around, and the ambient temperature is no longer low, I think we are going to see a lot of problems and fast. If the standard user gets to 105 in a room that's 70, that means the standard user will start seeing 135 when it is hot out. Those that can get to 115 right now, that's an explosion waiting to happen come July.
I have had two Rezound's. I stream audio all day long at work, either iheart radio or sirius radio online.
Both these services cause ANY phone to get rather warm. I'm not sure what temp my first one went to, but it got so hot in my pocket I thought it was going to burn me. Even using a 2750 batt it was going dead in like 4 hours.
The phone was two weeks old. I called VZ & they wanted to send me a refurb. I told them NFW & they finally agreed to send me a brand new phone. The new phone barely gets warm in the same conditions & that same 2750 battery lasts all day now.
My phone on average use gets about 100-105, 110 if the screen is on and on full brightness for a while. Highest I've seen is 125 when I was using an MHL adapter for over an hour, then the phone shut down. Other than that I haven't seen any shut downs related to heat. I do agree though that come summer, this IS going to be a problem, but hopefully by then they'll have figured out a way to better manage heat... I hope.
Ya know, I think people are losing sight of the fact that the power of these cpus has increased dramatically in only a couple of years. I'm typing this on a dual core 2.2GHz lenovo laptop that has cooling fans, and is running 109f doing very little. Why should we expect a dual core 1.5 jammed into a metal and plastic brick without vent holes, much less fans, to run cool?
Well ...
kierandill said:
Ya know, I think people are losing sight of the fact that the power of these cpus has increased dramatically in only a couple of years. I'm typing this on a dual core 2.2GHz lenovo laptop that has cooling fans, and is running 109f doing very little. Why should we expect a dual core 1.5 jammed into a metal and plastic brick without vent holes, much less fans, to run cool?
Click to expand...
Click to collapse
I agree with that no issues. I suspect a lot of my concerns comes from various people at XDA saying "I stream 1080P while playing Reckless Getaway while listening to Pandora over 1x while on the telephone and my phone never gets any warmer than 32°F/0°C".
Unfortunately, without someone with one of those magic Rezounds standing right next to me, running the same game (for example), there is no way to REALLY know if a phone is operating normally or not.
jdmba said:
This is all well and good for a phone released in November. When summer rolls around, and the ambient temperature is no longer low, I think we are going to see a lot of problems and fast. If the standard user gets to 105 in a room that's 70, that means the standard user will start seeing 135 when it is hot out. Those that can get to 115 right now, that's an explosion waiting to happen come July.
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Click to collapse
I welcome this problem coming in at summertime as they may be forced to replace my rezound with one of the new quad cores or somethin.. dont get me wrong I love this phone but if a defect got me the latest/greatest I'd be all over it..

Battery issues. Should I try for 3rd exchange?

Battery Drain is the same as my first phone, but runs a little bit cooler (gets to about 100-104 degrees). I only used it to surf xda(total of about 30min) and to make calls, so I don't understand why the phone should get past 95 degrees.
Even before I rooted and changed to new RUU on the second phone it ran a little warm just off a phone call (about 98 degrees and the convo was only 15min long).
Do you really need 3 threads for the same topic?
Battery issues. Should I try for 3rd exchange?
Heat and Battery
Going to exchange my Rezound
I think it would be as Apple says... "operating well within our thermal specifications"
It is not overheating until the notification led blinks orange and green...
I must admit I did overdo it with the threads, but I paid 200 bucks for a phone not to just "deal" with the heat issues.
kryptik06 said:
I must admit I did overdo it with the threads, but I paid 200 bucks for a phone not to just "deal" with the heat issues.
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That's the way the phone runs. 105 isn't that hot anyway. Stop making new threads about the same thing, and either pick a different phone, or get over it. I don't really know what else to say.
That's for you to decide..
Evo4gLI said:
That's the way the phone runs. 105 isn't that hot anyway. Stop making new threads about the same thing, and either pick a different phone, or get over it. I don't really know what else to say.
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105 is hot when only running for 30 min
Trying to find one that is perfect is like a needle in a haystack apparently...
You are going to have to use your exchange duration until you find that magical one. Nothing we can tell you will fix heat issues out of the box.
I am not just trying to pick on you... the rezound does seem to run warmer than other smartphones and the screen sucks alot of juice when on.
If you are not hitting 120 you don't have a problem.
joblabbo said:
Trying to find one that is perfect is like a needle in a haystack apparently...
You are going to have to use your exchange duration until you find that magical one. Nothing we can tell you will fix heat issues out of the box.
I am not just trying to pick on you... the rezound does seem to run warmer than other smartphones and the screen sucks alot of juice when on.
Click to expand...
Click to collapse
I understand, but I wasn't asking for a fix. I know the heat issue is more of a hardware issue then software. I just don't want to have to run into problems later if I just try and stick it out, but anyways I got the replacement and the phone is steady at 88-95 A LOT better. I'm Satisfied
Kane5581 said:
If you are not hitting 120 you don't have a problem.
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I Know i would of easily hit 120 if i would of used my phone for more then a hour... I was going up 2 degrees every 20 min or so
kryptik06 said:
I Know i would of easily hit 120 if i would of used my phone for more then a hour... I was going up 2 degrees every 20 min or so
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Click to collapse
your car heats up really fast as well but doesn't overheat does it??? It gets to a temp and stablizes. For mine, on 4g, it will hit 115-120 if I'm streaming, about 105-110 just surfing the web. It's just the way these phones are. Either deal with it or move on.
Mine never goes over 110, and has only hit 115 once, knock on wood.
105 seems normal.
Sent from my ADR6425LVW using Tapatalk 2 Beta-4
nrfitchett4 said:
your car heats up really fast as well but doesn't overheat does it??? It gets to a temp and stablizes. For mine, on 4g, it will hit 115-120 if I'm streaming, about 105-110 just surfing the web. It's just the way these phones are. Either deal with it or move on.
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I didn't know my car heated up fast lol. Ur phone is not mine nor did it stabilize at a certain temp... And no I will not "deal" with it that is why I got another phone that does not have the issue my old phones did. Which proves I had two defective phones, and that the phone is capable of being a lot cooler
Sent from my ADR6425LVW using xda premium
Clearly no answer here will please you, and so you're bordering on trolling now. You don't want to hear that those temps are normal and every answer we've given, you've shot down. What exactly do you want here?
Sent from my HTC Rezound via Tapatalk
I have a RAZR that has gone all the way to 144F. it's been 115F just being in my pocket. I tryed for a rez, but I am geting a refurb RAZR in 3-5 days.
The tems are a bit hot, but if your on 4G it's ok. My s2 avg 90-98f and maxs out at 120F. (You really need to be doing a lot to hit 120F on that phone.)
Evo4gLI said:
Clearly no answer here will please you, and so you're bordering on trolling now. You don't want to hear that those temps are normal and every answer we've given, you've shot down. What exactly do you want here?
Sent from my HTC Rezound via Tapatalk
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Click to collapse
Haha are you serious? If u feel that way... obviously I don't get those temps no more so how am I trolling? Do u even know what trolling is? My temps are how I want it and haven't complain after my third phone, but if you feel that way I'm not going to waste my time convincing you.
Sent from my ADR6425LVW using xda premium
ive never had the battery overheat issue but the battery life on the rezound is worse for me than my tbolt was. hopefully some future custom kernels will fix this.
My phone never gets above like 85. The only time it is warm is when it first boots up. Give it five minutes and it is cold as ice. Even on 4g.
GrayTheWolf said:
My phone never gets above like 85. The only time it is warm is when it first boots up. Give it five minutes and it is cold as ice. Even on 4g.
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Thank you! Lol yea that is exactly how my new phone runs now hasn't hit 100 yet
Sent from my ADR6425LVW using xda premium
I'd say 8/10 ppl's Rezound can easily over 100 while streaming/playing a game etc. It seems to be a norm for this phone... While on my Gnex streaming I'm only at like 86.

Got my S3 replaced and this one gets hot at the bottom all the time...

I'm wondering if I have ANOTHER bad S3. First one never heated up at the bottom but had a bad volume rocker that didn't work. Got it replaced and now this one always gets hot at the bottom. My usage hasn't changed... I'm wondering, is this normal.
Sent from my SAMSUNG-SGH-I747 using xda premium
I just got my phone yesterday so I haven't really had time to use it. However, when I was downloading all of my apps from the Play Store, I did think it was very hot on the bottom half of the back.
That being said, I'm going to go to the store tonight to get my phone replaced due to loose/clicky home button.
Mine only gets hot at the bottom when playing intensive games like Dead Trigger on max, which seems normal. If it is getting hot all the time on normal use that doesn't seem very normal.
Mine gets hot at the bottom with normal use. :-(
warm at the bottom with normal use. nature of the beast. slim, high powered phone, its gonna get hot
Mine gets warm sometimes on its own with the screen off and everything just sitting in my pocket. Without playing very graphically intensive games though, it won't get what I consider hot. At least coming from my old DINC.
Success100 said:
warm at the bottom with normal use. nature of the beast. slim, high powered phone, its gonna get hot
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My first s3 didn't get warm at all. And I mean just texts and browsing the net
Sent from my SAMSUNG-SGH-I747 using xda premium
Things like this are a big reason why I'm very hesitant to exchange my phone even though it has problems. You might always end up with one that has worse problems than the first one you had.
ahfu25 said:
My first s3 didn't get warm at all. And I mean just texts and browsing the net
Sent from my SAMSUNG-SGH-I747 using xda premium
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Click to collapse
yeah mine gets slightly warm at bottom under light to moderate use. doesnt really bother me at all.
It's a powerhouse phone that's so slim of course you're going to feel the heat. If anyone thinks they have a problem with their phone download "Cool Tools" and you can check the temperature live.
I know during easy use like sending a text the phone is cool.
Moderate use like surfing the web or watching a video the bottom half gets warm.
Heavy use such as playing Dead Trigger or Nova will cause it to get hot. But just like any electronic device the more use the hotter the temp. Sadly phones unlike desktop PC's don't have cooling fans.
WARM/HOT IS OKAY! STOP FREAKING OUT PEOPLE!
Mine has only ever gotten slightly warm at the bottom, and never hot or noticable. That was while constantly dropping in/out of service and heavy usage. Other than that it has been very cool, even when charging.
Also those with a case will feel the heat differently as well.. If you have a case you're less likely to notice the heat.
Those without a case will feel the effect more.
Either way too many of you freak out over nothing.
I think this is funny because when the new ipad came out (which i love btw) everyone was writing articles left and right all over the internet about it getting hot.
It's normal for it to get warm/slightly hot especially when using it while it's charging. But really anything after a few minutes of use will make it begin to warm up. Then toss in videos or games and it will warm up some more. As phones get more powerful and thinner the more we will feel the heat. I mean these are miniature computers but unlike laptops or desktops they don't have the luxury of a fan and ventilation system. The heat has to go somewhere right? Every dual core phone i've used gets warm. My Sensation actually gets extremely hot (HTC said it was normal), and my Bionic gets pretty darn hot too.
I returned mine because it was getting extremely hot after only 5 mins of lite web browsing. Back to my S2 or Gnex I guess.
I hear what you guys are saying, but my first one didn't get warm. I don't do any intense gaming or watch videos. I use the Facebook app, instagram, I text and make a few phone calls. The second one gets warm and the first one disnt... Same usage
Sent from my SAMSUNG-SGH-I747 using xda premium
Got mine yesterday, noticed that it also gets warm on the bottom.
Have one of those belkin cases that covers the rim but leaves the back exposed, so I definitively notice it.
However, as some have said, wouldn't worry to much about it.
OP, do you have the exact same settings as in your old one? Mainly motion actions, Svoice listening for wakeup command all the time, etc?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
My temp goes up to a max so far of 34c so I'm not worried..
Vukadmos said:
Got mine yesterday, noticed that it also gets warm on the bottom.
Have one of those belkin cases that covers the rim but leaves the back exposed, so I definitively notice it.
However, as some have said, wouldn't worry to much about it.
OP, do you have the exact same settings as in your old one? Mainly motion actions, Svoice listening for wakeup command all the time, etc?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
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Click to collapse
Yes... I disabled all the same apps. Sync and gps off auto brightness off and low
Sent from my SAMSUNG-SGH-I747 using xda premium
Got my third one and so far in 3 days, same usage as before and no heating up whatsoever. Same settings, same apps downloaded and all.
Sent from my SAMSUNG-SGH-I747 using xda premium

If Your Rezound Has Heat/Power Problems

I just want to say that if you have chronically high temperatures and short battery life, you might want to seriously consider that your phone is defective.
I just replaced my Rezound due to an intermittent problem with the touch screen (the problem only occurred when the phone was hot, lol). I was able to port a nandroid of my old device onto the new one, making sure that radio/kernel versions were identical, and all the problems I ever had are completely gone.
I just used the new phone for over an hour. The temperature is under 100F, and my extended battery is at 90% None of this would have been possible with the old device. I'm beginning to count the touchscreen failure that prompted me to make a warranty call as a blessing.
A lot of time and effort have been expended here to deal with this power-sucking heat problem. I don't know if it's something you can configure away, but I don't believe you shouldn't have to. Some people complain that the Rezound is too hot. When others say it's not so hot, I think we just write that off to the fact that everyone uses the phone differently. Well, I'm thinking maybe it really is just your hot phone that's the problem.
I've seen users dump their application list in the search for the culprit. How much time did Scott Crosler spend mixing and matching kernels to find the cause? It had gotten to the point that I wouldn't talk on the damned thing for more than a few minutes because it was uncomfortable to be holding that hot brick up against my head.
There are threads where people compare the hottest temperatures they've observed on their phones. We take for granted that this phone runs hot. Well, it doesn't. Maybe your phone runs hot, but other phones do not.
This is an expensive device. You'll end up paying hundreds of dollars for it by the time your contract runs out. If your phone's running hot, and you've been looking for the source, or if you've resigned yourself to a phone whose use has to be moderated to keep it from getting too hot or running down the battery prematurely, then I'm here to tell you that you might want to swap that sucker out for another one that works right.
I just got my third fix it rezound where people had similar problems. On the most recent phone, it was really slow, I mean really really slow with everything. It was also having a high heat/excessive drain problem. The guy bought two new phones because he wanted something faster. Unfortunately he had rooted his wife's phone against my advice so they were probably identical.
After I received it and saw the phones behavior I understand why he got a new phone.
The first thing I did was s off it, then I flashed a new RUU and did the entire process twice.
That eliminated almost all of the problems, performance wise it was running great. But the battery was shot. It had just suffered way too much temperature abuse. I put a new battery in it and its like a different phone, its rock solid.
I agree with the guy in the first post. If you've been fighting issues like that, and you flash a stock RUU and are still having problems after trying a new battery (as in one that wasn't in your phone back when the firmware was wonky or when you were running mismatched firmware and patching the broken stuff, send that sucker back. Get a replacement, because its an amazing device when its right.
Sent from my ADR6425LVW using xda premium
I've had 2 this week and sent them both back. The one I have now is my second one which has a messed up front camera that I got back in February. The first one they sent me earlier this week for over 120 degrees just from charging. That was the first one I experienced with actual heat problems... The second one I got yesterday had a seriously screwed up proximity sensor so I put it back in the mail about an hour later. I sent them an email so we will see what they say I'm not really sure what I'm supposed to do, I literally do not have time to worry about a defective phone that I have spent close to 800 dollars on.
platinumrims said:
I've had 2 this week and sent them both back. The one I have now is my second one which has a messed up front camera that I got back in February. The first one they sent me earlier this week for over 120 degrees just from charging. That was the first one I experienced with actual heat problems... The second one I got yesterday had a seriously screwed up proximity sensor so I put it back in the mail about an hour later. I sent them an email so we will see what they say I'm not really sure what I'm supposed to do, I literally do not have time to worry about a defective phone that I have spent close to 800 dollars on.
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You're heat issues sound kernel related. I was able to make my phone behave the same way with a custom kernel.
loonatik78 said:
You're heat issues sound kernel related. I was able to make my phone behave the same way with a custom kernel.
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No the phone I have now has no heat issues. I'm saying the CLN replacement they sent me got super hot just from charging. i sent it back lol. It was completely stock
It was revision A, the second one I got with the proximity issues was an XA, the one I currently have is an XE I got it back in Feb
I don't consider my phone to have heat problems, but others would. It will get to 117-118 on 4g streaming. This has been consistent across both rezounds I've had. If I switch over to wifi, phone doesn't touch 100. I think its just the 4g radio on top of everything else.
Curious to the OP, are these better temps on wifi, 3g or 4g?
nrfitchett4 said:
I don't consider my phone to have heat problems, but others would. It will get to 117-118 on 4g streaming. This has been consistent across both rezounds I've had. If I switch over to wifi, phone doesn't touch 100. I think its just the 4g radio on top of everything else.
Curious to the OP, are these better temps on wifi, 3g or 4g?
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Click to collapse
Your temps are pretty much normal. Mine will stay around 110 streaming Netflix on 4g which is very good I think. But 120 is supposed to be max but is nothing for this phone
Sent from my Rezound using Tapatalk 2
platinumrims said:
No the phone I have now has no heat issues. I'm saying the CLN replacement they sent me got super hot just from charging. i sent it back lol. It was completely stock
It was revision A, the second one I got with the proximity issues was an XA, the one I currently have is an XE I got it back in Feb
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I think it definitely is a hardware rev issue. I've got one of the "good" rev B. phones and I rarely see over 100 degrees in a controlled (indoors) environment no matter how hard I push it. My wife's Rezound is a rev. XA "pink button" phone and it gets hot and does all kinds of crazy things I've never seen on mine.
I should also note mine is overclocked at 1836 while hers is bone stock never even been unlocked.
Sent from my ADR6425LVW using xda app-developers app
I am on my third Rezound because of heat issues. I love the phone, but this heat issue has been something a lot of us have been complaining about since the phone came out. Verizon has been good about replacing the phone, but I have lost several batteries because of the heat issue. Once the phone gets to hot, it starts cooking the batteries. At least that was what I told.
I agree that if your phone is overheating, you do want to get it replaced. My third phone heats up when I am watching NFL Redzone. I have not had it overheat like the other phones but it does get quite hot. If I had a complaint about this phone, that would be my one complaint, it gets to hot.
Sent from my Transformer Prime TF201 using Tapatalk 2
Mine heats up when outside and when using screen at 100, but I live in Florida with temps in the 90s, so I come Indie and cool off. It can do a lot in the heat like for short calls and taking pictures but no angry birds on the beach.
Sent from my ADR6425LVW using xda app-developers app
nrfitchett4 said:
I don't consider my phone to have heat problems, but others would. It will get to 117-118 on 4g streaming. This has been consistent across both rezounds I've had. If I switch over to wifi, phone doesn't touch 100. I think its just the 4g radio on top of everything else.
Curious to the OP, are these better temps on wifi, 3g or 4g?
Click to expand...
Click to collapse
Seems better everywhere. I am doing an apples-to-apples comparison, though. On my home WiFi, the old phone would get up into the 120s with continuous surfing. The replacement phone is almost 20 degrees cooler. It's comfortable to hold, and I'm not constantly wondering if my hand is getting microwaved.
I'm on my second Rezound, and this one gets hot as balls. My original one didn't but I had to get it replaced because the data radio was constantly shutting off due to a botched s-off or it was failing. It will be a year next month that I've had it. I'm probably going to ditch it for one of the Nexus devices soon.
Well VZ sent me some lame email this afternoon apologizing and saying I should get another rezound tomorrow. If this one is messed up I'm taking it to the store and throwing it at someone.
Just out of curiosity what exactly was the touch screen issue you had?
I've felt that when mine get warm/hot the touch screen is either less responsive or inaccurately processes the touch to a different location on the screen.
Is this the problem you (and apparently others) are experiencing?
I guess I'll have to see if I'm still covered to get my four replacement b/c otherwise I really love this phone (as long as I don't go to far from a power source).
A (rezondingly confused) bug
Sent from my subtle and sublime Viperized Rezound.

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