Database Users

Overheating problem

I'm wondering if anybody else's aria gets extremely hot like 45-50 degrees celcius when its NOT charging. It's not the battery that feels hot its the bottom of the back of the phone, with the case off its almost too hot to touch and the front of the phone where the buttons are. One thing I can't stand are phones that get too hot too touch when I'm using it. If it is just a defect in my phone i have a week and a half to take this phone back to the store and exchange for another one, just don't want to if i don't need to cuz Id have to unroot this one and root a new one. I know phones can overheat when they're charging but yeah it gets hot when its off the charger in the middle of the day.
Also my warranty sticker ripped the d off the word void because the battery was so hot it stuck to it.
Sent from my HTC Liberty using XDA App

mine has never been that hot if that helps, even after the first few nights that i spent rooting and messing with the phone

Mine gets warm if it's under heavy use, but I would never characterize it as 'hot'. Certainly not burn-my-hand hot.
If yours is too hot to touch, then I would say it sounds like a defect. Pain in the ass to have to re-root, but it's better than burning a whole in your jeans.

yea sounds like its defective... would def get a new one. Mine gets warm under heavy usage, but never hot.

i use my htc fuse all the time while at work. i use it to tether my laptop to it. when i download a large movie file which will take about 30-40 min the phone will heat up fast. and when i download back to back it stops charging the phone use the battery power. i think that the phone has some temp gauge or something to block the charge. don't care much for the phone if it goes bad. i have back up phones.
so to answer ur question. it will get hot if your using ur phone alot. and when it does it stops charging.

yeah i think i might just stick it out because i really do not want to have to re root it. i use it alot, but i hate how hot its been getting recently, i have until saturday the 18th so ill wait until friday and see how it is, it was fine today but if its still overheating then yeah ill take it back. I still have a warranty with HTC with the phone so if something happens after saturday ill send it back to them.
and yes, the HTC Aria has the overheating when charging mechanism to stop the charging process. which is nice. it lowers the voltage on the battery, stops the charging, and wont continue charging it until the temperature returns to normal. which most phones will just continue charging it even if its too hot. which sucks for people with those phones lol.
thanks for the input guys. if someone notices there phone getting "warm" if you can check the temp of the battery on your phone id reallly appreciate it. you can check it with spare parts or the battery widget(download from htc widgets) it will tell you the battery temperature. just so i can get an idea of what people consider warm.

My Aria actually got so hot while in use and charging that it turned itself off.
I was using Pandora, and Google Nav at the same time while charging that it twice that day, simply shut itself off. The whole phone was hot to the touch, so i now use a vent clip on holfer for it so its in front of the AC at all times while driving.
Glad to know I am not the only one.

I've noticed it also depends on the temperature of the enviornment your in.
Sent from my HTC Liberty using XDA App

Heat issues....
I usually have long conversations and this phone get really hot - even when not using speaker phone option. Last HTC I had (WinMo) got hot too. Anyone know if the Captiva get hot?

nope the captivate doesnt get hot. I mean if browsing the web/playing games on full brightness for an hour+ my captivate at most will get warm. but other then that it doesnt get hot at all.

Mine gets slightly warm after a good workout but if mine was too hot to touch it would have gone back for sure...no questions asked.

I have notices that mine does get warm depending on what I'm doing. I have also noticed that running either Pandora or Google navigation does seem to make the phone warm up. Maybe its the combination of the two apps running that is doing it.
By the way does anyone know if the cpu is located in the lower half of our phones where it is getting warm/hot at? And could it be that there just isn't enough heat dissipation is why we can feel it.
My only other question is are you using a case that covers the whole back of the phone? Are the results the same without the case?
Sent from my Liberty using XDA App

[Q] vibrant overheat icon

Yesterday morning I woke up to my vibrant battery, charged maybe 25% with an exclamation mark that looked like a road sign and a thermometer icon over the battery. The phone was very hot. I let the battery drained then charged it the night before. Is that normal was the battery over heating? should I exchange it for a new one? I got the phone on saturday and that was the first time i charged it.
Btw is anyones vibrant making creaking noises on the edges where it's painted metallic?

I personally have never heard of an overheating indicator on this device so this night be news to many. The issue of heat being generated from this device while charging has been brought up. For me it happens rarely now but when it does I pull the charger, let it cool down and then plug it back in.
Try charging it again and letting it drain again completely and see if you can get it to occur again. If so a battery replacement may be the only thing you need.
Sidenote: No my Vibrant doesn't make and creaking noises. I am just plagued with a loose volume rocker lol
Sent from my awesome Vibrant using XDA App

I've had the thermometer road sign come up before. I left my phone on the charger in the car. Realized I did it and went to get it and it was HOT! I put it by an AC vent and let it cool before using and haven't had any issue.
Are you using the charger that came with the phone?

Over heating when I first got the phone it would run super hot and even hotter when charging but never got that overheating symbol. However over a few days my phone barley gets hot anymore.
Creaking yes I am experiencing it as well as a loose volume button. It is annoying but it does not bother me that much.

Isn't that the under 30 % symbol . .

Last week my phone became super hot. I feel asleep while I was listening to music and while it was on the charger. When I woke up the phone was muy caliente, literally. It wouldn't turn on so I took out the battery to let it cool down but my battery was hot as well. I let it cool for a bit and put the battery in again and it still didn't work. So I plug it back into the charger and the battery charging icon booted up. I went into the OS and it said the battery was at 0%. Now it's working fine and never happened again. Weird though.

I called tmo and they said to go ahead and go get a new one from a retail location, since its still within the 14 buyers remorse period, so I did. But looking by the comments I think I didn't need to, but now I have no more creaking on the edges . Thanks guys for all your help and comments.

Ya. mine gave that symbol while charging the other day. I unplugged it and put it far away in case it was some defective battery or something. Nothing exploded and haven't see it since. Was mildly disturbing though.

wow, my phone doesn't over heat thankfully.
Glad you returned the phone.
Let us know if the new one does the same thing.
thank You.

fearmonkey said:
Ya. mine gave that symbol while charging the other day. I unplugged it and put it far away in case it was some defective battery or something. Nothing exploded and haven't see it since. Was mildly disturbing though.
Click to expand...
Click to collapse
Haha the thought of it might exploding was in the back of my mind also.

I had that problem too once. My phone got too hot one morning and got that symbol. I had an app that told me what the temp of the battery and it was at 144 f. I went too look at what was causing it, it said display at 90%. I had too remove the battery, let it cool down and than charge it. Every time I make sure that brightness is at 0% and that no other app is running in the background. Because when I wake up that morning, my phone was on before I even touched it. I wad thinking an app was not letting it sleep and it was on the whole night.
Yes, I did have screen turn off at 1 minute.

144F = 60C.... You could BURN yourself touching that lmao! That's high even for my computer processor...at least its on the high side I mean.
No wonder an icon popped up. Most I've gotten it to is 54C and that was with GPS navigation, music, screen on, and the phone being in direct sunlight sitting in the car while navigating me. And touching THAT it started being really uncomfortable/burning-like. Can't imagine what 60 would be like lol.
Glad it actually WORKS at such a temperature though. And that it TELLS you "Cool me down please" lol.

}{Alienz}{ said:
144F = 60C.... You could BURN yourself touching that lmao! That's high even for my computer processor...at least its on the high side I mean.
No wonder an icon popped up. Most I've gotten it to is 54C and that was with GPS navigation, music, screen on, and the phone being in direct sunlight sitting in the car while navigating me. And touching THAT it started being really uncomfortable/burning-like. Can't imagine what 60 would be like lol.
Glad it actually WORKS at such a temperature though. And that it TELLS you "Cool me down please" lol.
Click to expand...
Click to collapse
My Overclocked core i7 at 4 ghz does not even hit 60C (idle) on 100% load yes it does.
60C for a phone is unbelievably hot.

Your core i7 is one HECK of a chip then. My friend's corei7 that I helped overclock with a gigantic copper air cooler for $80 hits 70C at 4.00Ghz under load. I told him if it ever hits 73C to clock it down since that's the limit.

scrizz said:
wow, my phone doesn't over heat thankfully.
Glad you returned the phone.
Let us know if the new one does the same thing.
thank You.
Click to expand...
Click to collapse
I'm happy to say that I charged it before I went to bed. When I woke up, the phone was at 100% and cool to the touch.

}{Alienz}{ said:
Your core i7 is one HECK of a chip then. My friend's corei7 that I helped overclock with a gigantic copper air cooler for $80 hits 70C at 4.00Ghz under load. I told him if it ever hits 73C to clock it down since that's the limit.
Click to expand...
Click to collapse
Mines under water

[Q] HELP!!!!! TMobile No Help

Basically whats happening. Me and my wife have exchanged both of our Vibrants through T-Mobile 3 times due to overheating and the proximity sensor acting up. My wife literally burned her hand this morning when she grabbed her vibrant off of the charger. We only replaced the phones yesterday and are already getting the same issue. I called T-Mobile and they said they can either give me another Vibrant or exchange my phone for the original Motorola Cliq or the Blackberry 9700. When I was with AT&T they gave us the option to select another phone within the same price bracket of what our phones were worth. I paid full price for both vibrants. Do I have any options or should I work through the BBB to solve this?

Tell t-mobile that you are ready to file with the BBB, see what they do, if it comes to the worst, actually file a claim or complaint and hope for the best. Good luck mate !

you need to get out of 1st line support. You can easily get the email address to the executives of Tmobile easily. And write them a professional email stating your case and you will be taken care of.
My brother did this a few times to get out of contracts, to get a free phone and to get out of a ETF. It is effective.

So you're saying that all SIX of the Vibrants you've owned have had the same issues? Either you are the unluckiest people to walk the Earth, or your expectations are beyond reason.
Sent from my SGH-T959 using XDA App

I mean, LITERALLY burnt her hand? That's lawsuit worthy if you have hospital bills bud. I think you're overreacting, get a battery app and see how hot its getting. It should only get abnormally hot under heavy use while charging, like tethering or something. I mean, 6 vibrants? You expect them to keep sending them to you on demand? Obviously they're trying to stop you having to exchange your phone so often, not screw you over. But yes, use one of the above methods.

Crazy thought, but maybe it is the batteries and not the phones?? How about Tmobile replaces both batteries?

kponti said:
Crazy thought, but maybe it is the batteries and not the phones?? How about Tmobile replaces both batteries?
Click to expand...
Click to collapse
My thoughts exactly, especially since this is not a known problem with the phones. In fact this is the first time I think I've ever heard of it happening with the galaxy S line in general.

Actually it takes a fair amount of heat to damage tissue. I expect that plastic would be melting around that point.
Sent from my SGH-T959 using XDA App

Have you talked to tech support or just customer service?

the only time ive heard of anything like this is with cheap chinese knock off batteries. did you buy a pair of high cap batteries and a charging station on ebay or something? If so consider putting stock batteries back in cause every replacement you get is a manufacturer refurb meaning they have been fixed and tesed to be running. I have 4 Vibrants on my T-Mo plan and none have had any issues, minus the first set being hardware locked but that was a long time ago.

Lol six phones.... only in America

Now this is interesting. I actually had this happen Saturday, my story is that the wife was doing the updates and things, it froze as usual so instead of messing with it then, I told her to put it on charge and let it go (We didnt have time to screw with it then). Later on, she took it off charge, it burned her hand and she dropped the phone (Not really burned, but more of a shock it was so hot). The screen cracked, I called tmo and was told in a rude way that it was samsung's problem, not theirs and that they didn't care. I had to do a warranty exchange on it due to it being damaged at that point.. I told them it wouldn't have been damaged had it not been so hot.. blah blah, again, it was like talking to the wall.

I like to trust people on here, but when i hear SIX phones have the same problem.... I know it is NOT the phone.
same battery in each phone?
what apps are running?

A friend of mine experienced this but it was not due to the phone but the fact he was using some non-OEM extended batteries that were overheating instead. Once he went back to using OEM battery, it's been fine ever since.
The only reason he went with the extended battery is because of the unsatisfactory battery life. After getting him setup on Bionix and reconditioning his battery, he's no longer complaining about battery life.
If this is case with the OP, I actually feel sorry for TMO / Samsung. So much waste in hardware, time, etc.

Are you using a crappy ebay charger?

mrsbelpit said:
Are you using a crappy ebay charger?
Click to expand...
Click to collapse
That's reminds me...
I've seen "crappy" chargers that don't seem to stop charging after the phone is at 100%. So, it just keeps charging until unplugged. That can't be good...
I've also seen so-called generic micro-usb "quick chargers" that claim to charge the battery up to 50% faster. Even if it's not a "crappy" charger I imagine doing so might make the battery unnecessarily hot as result of the increased speed of the charge.

rpope904 said:
Now this is interesting. I actually had this happen Saturday, my story is that the wife was doing the updates and things, it froze as usual so instead of messing with it then, I told her to put it on charge and let it go (We didnt have time to screw with it then). Later on, she took it off charge, it burned her hand and she dropped the phone (Not really burned, but more of a shock it was so hot). The screen cracked, I called tmo and was told in a rude way that it was samsung's problem, not theirs and that they didn't care. I had to do a warranty exchange on it due to it being damaged at that point.. I told them it wouldn't have been damaged had it not been so hot.. blah blah, again, it was like talking to the wall.
Click to expand...
Click to collapse
The fact is that it wasnt abnormally hot. it just surprised his wife. I've touched cold things and twitched because I thought they were hot.

Yes the battery/charger may be the problem
I have had this problem on my HD2 But..... it was a result of an aftermarket battery. The probability of 6 phones having the same internal problem....is like winning the lottery, so I'd be looking to the charger and battery as the issue.
FYI, for temperature reference hot water in commercial building is usually set @ 112-120 f unless it is a building for kids then set @ 108 max. At 120 to get a real 2nd degree burn you would need your hand in it for 15-30 sec. depending on the person.
Most plastics we use in building phones, electronics and consumer goods range resisting deformation until 150-180 degrees but with a protracted long heat source can become malleable 125degree depending on the plastic.
Anyway some trivia for reference. I'd would look to the battery

My first phone died due to overheating. But this was from using a car charger that was not meant for the exact phone model.
I picked up a $0.98 charger from amazon and no more overheating issues when charging in my car. When you charge with the wrong charger it will heat near 120 degrees.

Evo refuses to turn on AT ALL

This has happened once before, but just for a small amount of time to to the heat (I believe). The phone has been off for over and hour and refuses to turn on whether I hold down the volume button, don't hold down the volume button, or push the battery in at the exact time as I'm doing the other one or two. The splash screen flashed for half a second and immediately went back off when I plugged my evo charger, the usb part, into my portable ipod charger, so I believe this means there is still help available! Last time this happened, which was months ago, it seemed as if it just needed to cool down a bit, and my reading on the internet confirmed that the phones shut off when their batteries reach too high of temperatures. So what I did was wrap the phone and the battery, separately, in a large wash cloth and let them sit it the fridge for a little while. No luck, I'm running out of ideas (and I realize a ziplock bag may have been better but who cares). A few days ago I installed cm7gginggerbread7 (wimax) over cm7gingerbread2, but have not had any issues up until now and everything has run perfectly as well as smoothly. Is there any way I can turn my brick into a phone? Perhaps there's a way to adb something even though the phone wont boot (im a noob). I'm just pissed cuz I finally got every little thing exactly the way I wanted it, and now I'm stuck with a paperweight :/ I thank you for all your help, brave knights

It just suddenly shut off and won't turn back on?
And you weren't messing with anything?
If so, sounds like it's a hardware or battery issue.
Can you try a different battery?

Does the charging light come on when you plug it in? It could be a dead battery, and if the charging port is broke, it wont charge.
Otherwise, it seems like a hardware issue. I would take it to sprint, and they should be able to replace it for you.

sitlet said:
Does the charging light come on when you plug it in? It could be a dead battery, and if the charging port is broke, it wont charge.
Otherwise, it seems like a hardware issue. I would take it to sprint, and they should be able to replace it for you.
Click to expand...
Click to collapse
But it has teh rootz!!!!!!!!!
Smash that mofo with a hammer and call Asurion!!!!!!
jk

matt2053 said:
But it has teh rootz!!!!!!!!!
Smash that mofo with a hammer and call Asurion!!!!!!
jk
Click to expand...
Click to collapse
If they can't get it to power on then it really doesn't matter if it's rooted or not because they won't be able to find out.

Well I was messin with it a couple days ago, flashed gginggerbread6 w/ wimax over gginggerbread2 after wiping cache and dalvik and of course making a nandroid. I was thinking of smashing it but I've gotten everything they way I want it for the thousandth time. I'm also reluctant to do it because this issue has resolved itself in the past, albeit a tad quicker. For christ's sake, it even fixed itself for half a second this time, just enough to show me the splash screen lol. I'm very gentle with my evo and have never had any problems that weren't easily resolved with a little bit of work. I guess I could smash it until it works, and then if it ends up breaking then I win either way, but I'd really like to get my darling fixed. I know it's nothing compared to the cyanogenmod team, but I've flashed and flashed (almost always to cyanogenmod, what can I say it's perfect) and I have FINALLY got everything set up the way I wanted it, which includes manually going through and changing all the icons to custom pngs lol.
I guess I just don't understand why this would happen all of a sudden like this, I've onlu had it for three or four months, htc can't make that shotty of work can they? The other thing is I have a battery widget so as to make sure my battery does not get to hot, as well as having a setting in setcpu which stops overheating if it should ever occur. I really have a feeling it's something which can be fixed just because it has been magically fixed in the past and it was "fixed" for half a second today. Is there any way to adb into recovery even though the screen is black? Any suggestions help, I have important calls coming in as well as rather important calls to (hopefully) future employers. Of course I also don't want people to think that I am ignoring them, which isn't quite as bad but I still try to be as rude as possible :/
So...any ideas guys Don't wanna sound like I'm fishing for compliments, but you all are by far the best in the field. Keep up the good work (on my phone haha) Thanks so much for the advice you're going to give me on how to fix this up so I don't miss all my friends calls and texts until I get pissed off at. Later trooper
EDIT: Sry got block of text. tl/dr fix my evo that wont turn on asap thx

Raillery said:
Well I was messin with it a couple days ago, flashed gginggerbread6 w/ wimax over gginggerbread2 after wiping cache and dalvik and of course making a nandroid. I was thinking of smashing it but I've gotten everything they way I want it for the thousandth time. I'm also reluctant to do it because this issue has resolved itself in the past, albeit a tad quicker. For christ's sake, it even fixed itself for half a second this time, just enough to show me the splash screen lol. I'm very gentle with my evo and have never had any problems that weren't easily resolved with a little bit of work. I guess I could smash it until it works, and then if it ends up breaking then I win either way, but I'd really like to get my darling fixed. I know it's nothing compared to the cyanogenmod team, but I've flashed and flashed (almost always to cyanogenmod, what can I say it's perfect) and I have FINALLY got everything set up the way I wanted it, which includes manually going through and changing all the icons to custom pngs lol.
I guess I just don't understand why this would happen all of a sudden like this, I've onlu had it for three or four months, htc can't make that shotty of work can they? The other thing is I have a battery widget so as to make sure my battery does not get to hot, as well as having a setting in setcpu which stops overheating if it should ever occur. I really have a feeling it's something which can be fixed just because it has been magically fixed in the past and it was "fixed" for half a second today. Is there any way to adb into recovery even though the screen is black? Any suggestions help, I have important calls coming in as well as rather important calls to (hopefully) future employers. Of course I also don't want people to think that I am ignoring them, which isn't quite as bad but I still try to be as rude as possible :/
So...any ideas guys Don't wanna sound like I'm fishing for compliments, but you all are by far the best in the field. Keep up the good work (on my phone haha) Thanks so much for the advice you're going to give me on how to fix this up so I don't miss all my friends calls and texts until I get pissed off at. Later trooper
EDIT: Sry got block of text. tl/dr fix my evo that wont turn on asap thx
Click to expand...
Click to collapse
If this occurred while you were NOT changing anything with the radio partition or recovery partition then it's not a brick issue.
Sounds like you have a hardware issue.
Take it to the store.
If you smash it you will be paying $100 to asurion for a replacement as Sprint changed the TEP again.

Just wondering was your battery completely dead before this happened. I have read some people here and other places have said that if the battery completely dies that it won't charge unless you put it on a actual battery charger made for it. Does the charge light come on when you plug it in? Also, like my friend before me said, take it to Sprint. Ask them if they have a battery you could try. If it doesn't work it will eliminate the battery being the issue. If it won't boot they will replace it. They won't be able to tell if it is rooted because it won't boot. If you were flashing a radio and didn't let it finish or the battery died during the process, you are bricked.

Does the charge light flash when plugged in?
Sent from my PC36100 using Tapatalk

The light doesnt change

clean off the battery contacts

the same exact thing happened to me. i read in another post that the TP2 battery was a suitable replacement, so i checked the VDC and mA and they were exact and also the contacts were in the right place. (looks exactly like the evo batt just black instead of red in retrospect). It was a good call on the TP2 battery. My evos batt died on me tonight while it was charging. no light while plugged into OEM wall charger, no blinking, nothin, I wasnt even using it, never had a problem before. luckly i was just chargin up my old TP2 to give to my girlfriend. popped in that battery and the evo came right up. popped the evo battery in my TP2 and it appears to be charging. curiously the evo appears to be charging the tp2 batt now aswell. so i dont know what happened... one positive thing is that i know i have 2 batteries now. a negative is that my gf cant have my TP2 untill i get this sorted.
anyone have any insight as to what is goin on? or why this happened? if my charging port has gone bad why is the tp2 batt charging in the evo? and if the evo battery went bad why is it charging in the TP2?
i am using the stock sprint evo rom. not scared to root, just havent yet.

vespix said:
the same exact thing happened to me. i read in another post that the TP2 battery was a suitable replacement, so i checked the VDC and mA and they were exact and also the contacts were in the right place. (looks exactly like the evo batt just black instead of red in retrospect). It was a good call on the TP2 battery. My evos batt died on me tonight while it was charging. no light while plugged into OEM wall charger, no blinking, nothin, I wasnt even using it, never had a problem before. luckly i was just chargin up my old TP2 to give to my girlfriend. popped in that battery and the evo came right up. popped the evo battery in my TP2 and it appears to be charging. curiously the evo appears to be charging the tp2 batt now aswell. so i dont know what happened... one positive thing is that i know i have 2 batteries now. a negative is that my gf cant have my TP2 untill i get this sorted.
anyone have any insight as to what is goin on? or why this happened? if my charging port has gone bad why is the tp2 batt charging in the evo? and if the evo battery went bad why is it charging in the TP2?
i am using the stock sprint evo rom. not scared to root, just havent yet.
Click to expand...
Click to collapse
Take the original battery to sprint. Tell them the story and get a replacement, ask for some free accessory since you've helped them isolate a reliability issue.
LOL

There are two known issues with the Evo to be aware of. The first is the charging bug. If the Evo shuts off due to low battery level there is the possibility that the charging circuit fails to recognize the dead battery as even being there and will not charge. The workaround is to charge the dead battery in another compatible phone or use an external battery charger. This is supposed to be fixed in the next update but we'll see.
The second is the thermal sensor bug. The thermal cut off starts to trigger at lower and lower temps til even freezing the phone won't work. I thought the local service center was joking til I actually saw it reproduced. This is a hardware issue and the only fix is a replacement phone.
The first issue is intermittent but knowledgeable service centers are aware of this and will either charge the dead battery or swap out with a charged one.
The second issue is reproducible but can take some time to do so depending on how far off the sensor is. Again, knowledgeable service centers are aware of this and will want to reproduce it before ordering a replacement.

Not sure what technical thong is happening, but I do know I panicked when it happened to me, bit it turns out if you try to charge EVO from a USB port while its in the recovery mode it will eventually drain and **** off. I forgot I was on recovery mode and came back to what you described. After doing the swap with my GF's EVO and realizing my battery was fine, I remembered how I had left the phone in the first place and Googled it to confirm that will cause the dead EVO scare.
Sent from a corrective lens wearing eskimo translating Turkish smoke signals viewed over a streaming webcam at 640x480 resolution via a U.S. Robotics 14.4 Hayes compatible modem.

This has happened to me twice, but since I was on the extended battery from sprint, I would just pop my stock battery in and it powered up fine. Each time I just brought my battery in to sprint and they replaced it. Also, when it happened to me the charging light wasn't turning on or anything.
Sent from my PC36100 using XDA Premium App

OK friends, same thing happening here to me today.
Here's my story: Last night, working fine, running stock turbo rom and netarchy cfs-havs-sbc-4.3.4 kernel for about a month, working great.
Used Kernel manager and flashed to cfs-suv-nohavs-nosbc and it was working great. Figured I didnt need the extra batter life/damage risk anymore. Went to sleep, phone on my bed.
Wake up today, phone is fully unresponsive. Take the battery out, put it back in, unresponsive. nothing whatsoever when holding down power, volume, etc.
When I plug it in, the orange battery led comes on and off.
:[

cjh6386 said:
OK friends, same thing happening here to me today.
Here's my story: Last night, working fine, running stock turbo rom and netarchy cfs-havs-sbc-4.3.4 kernel for about a month, working great.
Used Kernel manager and flashed to cfs-suv-nohavs-nosbc and it was working great. Figured I didnt need the extra batter life/damage risk anymore. Went to sleep, phone on my bed.
Wake up today, phone is fully unresponsive. Take the battery out, put it back in, unresponsive. nothing whatsoever when holding down power, volume, etc.
When I plug it in, the orange battery led comes on and off.
:[
Click to expand...
Click to collapse
Blinking charge light means that the battery v has dropped below the required v to turn on the phone. I see 4-5 Evo's a day like this as well as the charge bug.

I actually got it booting again somehow. Now, it consistently turns on, will boot to the bootloader, but recovery doesnt work and it wont boot into the phone. It does search for pc36 image though... i might try that.

I just sit here and shake my head on a daily basis when I see people talk about problems and inevitably, and I'm not saying this is applicable in this case, but they say in their post they were using ROM or Kernel Manager.....

device heat

I've noticed that the device is pretty hot. I'm not sure, which is why I want to verify this with you.
I've used the "Battery Indicator" app which shows that the temp is 34-37 Celsius.
Does that seem about right?
Thank you

yep that's perfectly normal : )

drm111 said:
yep that's perfectly normal : )
Click to expand...
Click to collapse
Really? Cause it always feels hot in my hand....
Could it be that I'm just hot (cause the weather here is hot as well)?
What would be too hot ( I mean what temperature ).
I've had the phone restart itself twice yesterday after getting too hot (don't know the temp it was at though)

matanc1 said:
Really? Cause it always feels hot in my hand....
Could it be that I'm just hot (cause the weather here is hot as well)?
What would be too hot ( I mean what temperature ).
I've had the phone restart itself twice yesterday after getting too hot (don't know the temp it was at though)
Click to expand...
Click to collapse
34-37c is absolutely normal. Its quite cold where I am atm, and the battery is 37c.
You've also no idea that the phone restarted due to heat. I've gone through 5 replacements now for various reasons, and they all got pretty warm under use. However one of them got stupidly hot, so hot you couldn't even hold onto it without hurting your hand. Thats why I got that one replaced.
And yes, if the ambient temperature is hot, it'll make the phone feel hotter aswell.
None of my GSII's have ever restarted on their own though. Could've been due to an app/widget though.

There has been 2-3 threads on this, one of which I created myself.
It's normal for the device to get quite hot, especially around the camera at the back and the screen near the top of the phone when gaming or watching videos over wifi. It shouldn't get so hot it can't be held though. It also doesn't help if you have a case on the phone, especially a thick gel-type one. I'm currently looking for a thin perforated cover, like the official Samsung one, but unlike that one with protection for the top and the bottom of the device. I suspect these holes will help with heat dissipation.
The phone has inbuilt safety for overheating I believe, although mine has never gotten hot enough to activate it. The phone will shut down if it thinks any more heat will lead to damage.

Pagnell said:
There has been 2-3 threads on this, one of which I created myself.
It's normal for the device to get quite hot, especially around the camera at the back and the screen near the top of the phone when gaming or watching videos over wifi. It shouldn't get so hot it can't be held though. It also doesn't help if you have a case on the phone, especially a thick gel-type one. I'm currently looking for a thin perforated cover, like the official Samsung one, but unlike that one with protection for the top and the bottom of the device. I suspect these holes will help with heat dissipation.
The phone has inbuilt safety for overheating I believe, although mine has never gotten hot enough to activate it. The phone will shut down if it thinks any more heat will lead to damage.
Click to expand...
Click to collapse
Thanks!
Was just about to ask about the case, since I bought a black gel one.
So do any of you know of a case that won't affect the heat ( a lot )?
I am honestly afraid to walk with the device without a case so that I don't break the screen (or scratch it) or break the phone in half (it looks so delicate!)

Like I said, the perforated covers look the best for preventing heat build up, although the official Samsung case doesn't protect the top or bottom corners, which perversely are the most likely parts to be damaged if the phone is dropped. I'd like to get hold of a cover that looks like that but with all round protection.

But, is it also "normal" that the phone gets incredibly hot when you play music with headphones on?
I seem to have experienced all the issues everybody went through (except for the shutdown) but nobody ever mentioned music (i am talking about 3 minutes playback not hours!)
Anybody with the same issue?

Take the back case off and smell near the top left of the phone..
When mine got hot a weird smell came from it.

It's probably worth checking with something like osmonitor that you haven't got a stuck task.
A few times mine has got really hot and it was a process using 96% cpu...
Most recently it was SocialHub which I don't even use! Had to reboot the phone to stop it as it wouldn't die.

I also had extremal heating in that area while playing angrybirds and after I move app from SDcard to internal memory - All comes OK. So I suppose it is because your apps ar data (music etc) located on SD and some of them due to speed limits heats during work. (it is in addition to WiFi and other network activity). Cause when I plug SD into comp by adapter and perform long file framsfer it also heats

So is this thing hotter than the original Galaxy S? I can live with the phone at that temp, but any higher is questionable.

It will shut down if it gets to hot. And I guess it takes quite a bit because a few months ago on engadget.com I saw some video of an iPhone a palm phone and I think a nexus one on a grill to see which one will either break or shut down first. And after like a minute on a grill it finally shut off. So I wouldn't worry about it unless its so hot u can't hold it. Once with my evo I was using 4g GPS Bluetooth. And charging the phone and it got up to around 115° (around 46° in celcius) and was fine. I shut it down tho when I noticed it got that high tho haha
Sent from my PC36100 using XDA Premium App

Mine (running XWKE7) went to 50 c when gaming "we rule" in game hub with charger plugged in. No external SD installed though.

Also keep in mind that fatter phones have more space to dissipate the heat. This phone is thin thin. That heat has to go somewhere! That's why I want a case that vents
Sent from my mobile phone using Tapatalk

Only charging... No more words to say...
Swyped from my overclocked GT-I9100 using XDA Premium App

I think my phone is sometimes very hot.But after I have ROM KE7 I think is better.
Sent from my GT-I9100 using XDA App

as soon as I start playing "real football 11" i can essentially cook an egg on the phone. Other games are fine though

Could it be due to the installation of overclocking apps? Didn't notice it was this hot during my first few days of usage.

In the first few days after I got my SGS II the phone went really very hot every time I charged it or when I played a game or even when I watched a movie.
Since I use Lite'ning Rom and banned some system apps the problem vanished.
So for me it seems to be a software-sided problem.