{Q} - Galaxy SII overheat issue - Galaxy S II Q&A, Help & Troubleshooting

Dear Family,
i have a problem with my galaxy SII since i got the phone tell now
i've got this handheld 6 month back and its now rooted having ICS AOKP RR 2.2 with CM kernel remix
and the device is getting overheated in the part of the camera , the overheat is happening when ever am browsing the net on WIFI or even 3G
i searched the internet regarding the same and i got that the issue is in the base-band so i flashed KH3 and nothing was changed
i flashed my device with amout 300 ROM (official/unofficial) and nothing change in this issue
also i found that my device sometimes is stucked on 1200 MHz for about 5 MINS without a valid reason in the foreground
appreciate your cooperation
Regards,
Moe

Mine heats up too, if you think about how much stuff is crammed into such a thin, light phone it's no wonder it gets hot
Don't worry about it
Sent from my GT-I9100 using xda premium

You have to worry when battery temp reaches more then 50 degree C, turn of phone for 2 mins then
Their are apps on market to measure it

moe.nassef said:
Dear Family,
i have a problem with my galaxy SII since i got the phone tell now
i've got this handheld 6 month back and its now rooted having ICS AOKP RR 2.2 with CM kernel remix
and the device is getting overheated in the part of the camera , the overheat is happening when ever am browsing the net on WIFI or even 3G
i searched the internet regarding the same and i got that the issue is in the base-band so i flashed KH3 and nothing was changed
i flashed my device with amout 300 ROM (official/unofficial) and nothing change in this issue
also i found that my device sometimes is stucked on 1200 MHz for about 5 MINS without a valid reason in the foreground
appreciate your cooperation
Regards,
Moe
Click to expand...
Click to collapse
300 ROM??? Hmmm... Anyway I m also having(probably Had ) the heating issue... First Kernel-Siyah 3.2.x was heating while talking in call also.. Used to heat up like anything. Now on Fluxi heat reduced but not completely.. Today I called my frend to McD to check his SGS2 phone.. His phone is purely stock and was runnning ICS official 4.0.3.. For normal use the phone dint heat, neither mine.. Now the heat game started when I watched a Video(Not HD) even in mine also But gud thing was mine was not as heated as his may be because of Kernel or anything I dunno.. The main thing s battery shouldn get heated too much... But I dunno many ppl not having heating issue... S2 s so thin that heat has too dissipate thru somewhere so it uses the camera region... Try using the phone with low brightness it might be helpful also try KI4(correct me if i m wrong!!) modem. I din try that modem yet...

moe.nassef said:
Dear Family,
i have a problem with my galaxy SII since i got the phone tell now
i've got this handheld 6 month back and its now rooted having ICS AOKP RR 2.2 with CM kernel remix
and the device is getting overheated in the part of the camera , the overheat is happening when ever am browsing the net on WIFI or even 3G
i searched the internet regarding the same and i got that the issue is in the base-band so i flashed KH3 and nothing was changed
i flashed my device with amout 300 ROM (official/unofficial) and nothing change in this issue
also i found that my device sometimes is stucked on 1200 MHz for about 5 MINS without a valid reason in the foreground
appreciate your cooperation
Regards,
Moe
Click to expand...
Click to collapse
Try pulling the battery for 5 minutes to let it cool, then replace it. You can also try under clocking to 800 /1000 mhz to save some battery and not let it go to 1200mhz
Sent from my GT-P7510 using xda premium

Thanks very much for your replies plz note the below
* i'm a big fan of Siyah Kernel and i tried most of its versions giving me the same result.
* i tried to make the device lock itself on the max usage with 800 MHz
* the battery's Temp is about 35 C
* i remember that 2.3.5 was the only version that i have which is not having this issue.
* it seems that everyone tried something and it worked for him but everybody's something is not working with me.
* the overheat issue is in arc and arc s too
* the other issue that am living in Egypt and Temp pretty high.
Sent from my GT-I9100 using XDA Premium HD app

moe.nassef said:
Thanks very much for your replies plz note the below
* i'm a big fan of Siyah Kernel and i tried most of its versions giving me the same result.
* i tried to make the device lock itself on the max usage with 800 MHz
* the battery's Temp is about 35 C
* i remember that 2.3.5 was the only version that i have which is not having this issue.
* it seems that everyone tried something and it worked for him but everybody's something is not working with me.
* the overheat issue is in arc and arc s too
* the other issue that am living in Egypt and Temp pretty high.
Sent from my GT-I9100 using XDA Premium HD app
Click to expand...
Click to collapse
What have you tried to fix the problem? Jc
Sent from my GT-P7510 using xda premium

Mine gets very hot at the bottom by the home button. I'm running stock still myself
Sent from my GT-I9300 using XDA

lunercrab said:
Mine gets very hot at the bottom by the home button. I'm running stock still myself
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
The usual place is around the camera where the cpu is
Sent from my GT-P7510 using xda premium

kilometers4 said:
What have you tried to fix the problem? Jc
Sent from my GT-P7510 using xda premium
Click to expand...
Click to collapse
i flashed the modem KH3 and nothing happens i did down clocking the processor and nothing happens

This phone is stupid sometimes. Just sat in my pocket for the last hour doing nothing.wifi off
The battery drops from 89% to 65%
I take the phone out and its super hot
Says 49 degrees which isnt dangerous but it is very noticable in the pocket and to hold. and the chart says the phone was awake through that whole time without the screen on.
As soon as I start using the phone again it starts to cool down.
Bit annoying how often this happens.
i never had this issue on gingerbread
is there a fix for it?

Install BetterBatteryStats and check which program causes the wakelock. While ago Google Chrome was known to create this issue.

Related

Sgs2 overheating

Hi all,
My phone heats up tremendously when charging or playing games, I've had a good look through xda and only found a few other ppl with similar issues, but there was no solution or a workaround to be found. So I'm not sure whether it's a fault with my phone and i should take it back ?
What do ppl think!?!
Thanks in advance
Sent from my GT-I9100 using XDA App
I don't believe the device has any overheating issues, but the people are thinking that it's overheating, that's why there are many threads but no answers, because there is no answer practically. Besides, only saying overheating doesn't mean anything unless you mention the temperature.
Also, if you play games or charging the phone, it will be hot, it is normal.
Regards.
It's normal. Bear in mind that you are using a very slim dual core phone. So it'll become hot if you are playing games or using CPU centric apps.
1: Load Dungeon Defenders
2: Play for half an hour on low brightness, and with it scaled down a bit to help
3: Cant touch screen, burny kinda pain
..... Makes me cry
Jinnxed said:
I've had a good look through xda and only found a few other ppl with similar issues, but there was no solution or a workaround to be found.
Click to expand...
Click to collapse
As a workaround you can try underclocking your phone.
Hi, I had this issue when I bought the phone. I took it to the service centre and the guy there said that there was some moisture in the phone (I dont know whether it was real or not) and that he had cleaned the phone. The problem was not solved until I started using custom roms and kernels. You can also try doing the same.
Jinnxed said:
Hi all,
My phone heats up tremendously when charging or playing games, I've had a good look through xda and only found a few other ppl with similar issues, but there was no solution or a workaround to be found. So I'm not sure whether it's a fault with my phone and i should take it back ?
What do ppl think!?!
Thanks in advance
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
there are app on the market that will give you info about the phone and temp.
but it is still a fast phone in a small case
Now this the billions't thread on heating .......
Take time, search and find the answers already given ......
The heat is NORMAL when sgs 2 is used at it's limit (gaming , hd video watching, navigation etc. )
E.g. an Intel i7 dual core notebook cpu has a max. design temp of 105 deg C !!!!!!!
So what ? If You can't accept the reality of physics (high cap cpu = high temp produced) sell Your phone ......
I wonder if some posters here attended basic school physics lessons at all .....
Sent from my GT-I9100 using XDA App
@troed- Ahh, don't go harsh on them mate. They will realize they are wrong, but that will take time sadly.
@ troed
Don't be a smart arse no one likes one.
I was merely putting out my issue to see whether others are experiencing the same and if they've something about it.
I know all about dual core etc etc
I was shocked to find the temperature reach 50c/122f (should've mentioned in 1st post) when charging and around 46c gaming etc
Thanks to all with constructive comments.
Sent from my GT-I9100 using XDA App
Thats fine temp mate.
Good luck.
Regards.
Sent from GT-I9100
One tip I'd recommend is to avoid using the phone if it's charging. Samsung themselves say this.
It is a very powerful phone, in a very thin case, you will feel the heat more than in the brick you had before
46°c is a good temp.
Feels warm to the touch, ofcourse.
But nothing to worry about. As soon as it goes over 55-60°c i would start worrying.
Sent from my GT-I9100 using XDA App
Meaning: continuously superhot! (2hrs+ @ 60+°C)
Sent from my GT-I9100 using XDA App
Thanks for the replies.
I guess I was hoping that it maybe a rogue app causing the problem or maybe changing to a different kernal may reduce the amount of heat.
Sounds like I'll just have learn live it! At least it keep my hands warm in the winter. Lol
Cheers
Sent from my GT-I9100 using XDA App
I could use my SGS2 for BBQ in the summer time.
@troed
Another arrogant person making smartass comments. XDA is certainly going down hill. I didn't realise that a background in physics was a requirement to own a phone.
If you have nothing useful to say...don't say anything. It just highlights the type of individual that you are, which isn't very flattering.
Sent from my GT-I9100 using XDA Premium App
My SGSII did that too
Yes, the problem is true,, when I first bought my phone a month ago, I tried playing Asphalt 6, and my phone got soo hot I couldn't hold it anymore,, it exceeded 50 deg.C
But then I updated my phone, and the problem was gone.. don't get my wrong it still heats a bit,, but never more than 40 deg.C (you can still use your phone at that temp.).. and some people said the problem vanishes completely when upgrading to Gingerbread 2.3.4
Hope that helped
khaled25_9 said:
Yes, the problem is true,, when I first bought my phone a month ago, I tried playing Asphalt 6, and my phone got soo hot I couldn't hold it anymore,, it exceeded 50 deg.C
But then I updated my phone, and the problem was gone.. don't get my wrong it still heats a bit,, but never more than 40 deg.C (you can still use your phone at that temp.).. and some people said the problem vanishes completely when upgrading to Gingerbread 2.3.4
Hope that helped
Click to expand...
Click to collapse
Agree. Upgrading to 2.3.4 really helps to reduce a little bit of temp.
more heat causes faster battery drain

[Q] Running Hot - Any suggestions?

My first time posting here, so please be gentle.
I've had my SGS2 for around 6 months now, its an unlocked ASIA (as I live in BKK). I noticed on the original stock firmware that the phone was running hot, as in the back panel around the camera would heat up to the point I could feel it in my pocket. This would normally happen if I was using a game like angry birds, or a psx emulator. But sometimes it would happen in the browser under normal conditions. I just thought this may be a issue with dual core phones, so I took this as a 'feature' and accepted it.
But now lots of people I work with have this phone, and it came up in conversation about heat. Everyone stated they do not have this issue, that the phone remains cool all the time.
I have moved between many different ROMs, and have finally stuck with Westcrips ICS ROM. Then a strange thing happened, the heat issue goes away with version 8.4. Phone is cool all the time, even playing my PSX emulator in software mode. Battery also increased from 12 hours to 16-18 hours.
But now I just moved up to 9.3, and its back again, the front screen is very hot to touch when using things like the MX video player, or surfin the web. And if I launch a game ... well, forget about it. The battery drain is immense to, be lucky if I pull an hour of use like that.
Anyone else suffer from this? Hardware fault? I can't take it back because my flash counter is probably in the 20's now, and I can't find a reset JIG in Bangkok.
Cheers.
FYI, I always do a clean wipe, dalvik / cache / permissions.
same issued here, phone bought from Thailand also. Phone getting hot when browser,downloading and playing some games( not all). And its really hot
Changing Rom and kernel sometimes solved it for awhile but eventually will come back.
Looking for solution also
Thanks
P/s: right now im using LA4 stock Rom and CF root LA4 kernel and still get hot
Saisuay said:
same issued here, phone bought from Thailand also. Phone getting hot when browser,downloading and playing some games( not all). And its really hot
Changing Rom and kernel sometimes solved it for awhile but eventually will come back.
Looking for solution also
Thanks
P/s: right now im using LA4 stock Rom and CF root LA4 kernel and still get hot
Click to expand...
Click to collapse
Thanks for getting back to me.
The one I know that fixes it is Resurrection 8.4. Its a dam good rom, and given me the best battery life (once I got 20 hours with normal use). But there is an issue with touch screen sensitivity that makes it annoying.
Maybe its something to do with the Kernel on the Asian models?
If I find a fix I'll pm you.
Hmmm mine only gets uncomfortably hot when playing some 3d games. Didn't experience the same level of heat when just browsing though... It just gets a little warm but far from gaming temps.
What i did was undervolt and underclock when playing. It did reduce the heat and extend the battery though i admit it's not the best solution / workaround.
Sent from my GT-I9100 using XDA App
What settings did u use for setcpu if u don't mind me asking? Will it work on ICS?
Sent from my GT-I9100 using XDA App
I use Tegrak Overclock so I can mess with clocks and voltages with the stock kernel. See below for my settings... 100% stable on my phone.
fujidave said:
Thanks for getting back to me.
The one I know that fixes it is Resurrection 8.4. Its a dam good rom, and given me the best battery life (once I got 20 hours with normal use). But there is an issue with touch screen sensitivity that makes it annoying.
Maybe its something to do with the Kernel on the Asian models?
If I find a fix I'll pm you.
Click to expand...
Click to collapse
Thanks man. I too will try to find a solution.
fyi, i tried several Modem, CSC, kernel and Rom but nothing seem to really work.
Krauxe said:
I use Tegrak Overclock so I can mess with clocks and voltages with the stock kernel. See below for my settings... 100% stable on my phone.
Click to expand...
Click to collapse
Cheers mate, will give that a go when I get home.
Right now my phone is warm all the time, just lost 20% battery as well in 1 hour.
Sent from my GT-I9100 using XDA App
Well it looks like the ICS kernel is not supported right now under Tegrak. It is bleeding edge.
I tried setCPU to under clock but ended up with a lot of slow down and some full system freezes.
Guess its back to 8.4 until I find a more definitive answer.
Sent from my GT-I9100 using XDA App
Since you're using Westcrip's Resurrection Remix, you can get rid of the triangle by using Chainfire's TriangleAway app - I'm using Resurrection too and it got rid of the flash counter and the triangle.
TriangleAway should work on all ICS roms though.
Strange, installed triangle away yesterday evening. Work like a charm, so I guess if I need to return I can now.
Sent from my GT-I9100 using XDA App
Thats not normal, it happened to me with my previous SGS2. Changed in warranty by my carrier.
Cheers.
Same frome here: use the warranty its not normal...
Sent from my GT-I9100 using XDA App
I guess that's my only option. On a new from and its cool now, but reset my counter for the flash so can get a service now.
Sent from my GT-I9100 using XDA App
i have resolved my problem by flashing a custom rom.
which from did you flash?
I'm using Thebyani ics v3 and after I disabled the stock browser all is good. Battery life too.
Sent from my GT-I9100 using XDA App

[Q] Heating up and restarting

Guys,
this x10i is getting hot every-time i run the browser or a game and then restarts...
The other day it restarted around 10 times, and the battery died just because of the frequent rebooting....
I read all around the forums, and there is no concrete conclusion whatsoever......
Have any of you experienced it and managed to solve the problem??
Please let me know...
waiting
Post what rom kernel and bootloader you r running to help you
Sent from my X10 using XDA
Are u using an overclocked kernel?
Sent from my X10i using XDA
hi guys i have the same problem phone runs fine but restarts randomly
i'm currently on stock rom
solbg said:
hi guys i have the same problem phone runs fine but restarts randomly
i'm currently on stock rom
Click to expand...
Click to collapse
Try zKernel for stock 2.3.3,much more stable and it doesnt reboot anymore.
Sent from my xperia "z10i"
It is currently running stock gingerbread....2.3.3
It happened again!!
While typing a message.....it restarts when it gets really hot....and it does get hot when the surrounding temperature is hot as well...!!
I installed battstatt to monitor the temperature, and it restarts while at 47-46 degrees.
Will installing zkernel help??
rohan2jos said:
It is currently running stock gingerbread....2.3.3
It happened again!!
While typing a message.....it restarts when it gets really hot....and it does get hot when the surrounding temperature is hot as well...!!
I installed battstatt to monitor the temperature, and it restarts while at 47-46 degrees.
Will installing zkernel help??
Click to expand...
Click to collapse
Maybe,u must try it to find out. But ur phone is too hot, hotter than normal one. My runs on 33-40 C degrees on zKernel.
Sent from my xperia "z10i"
It restarts when i am using the browser on net pack
It restarts when i am running some heavy application
It restarts when i am charging and the battery gets heated up
How sad and frustrating
Reading around, i realized that almost all the x10i users are fed up of the phone heating up and rebooting
Will zkernel solve the problem???? I give a damn about the looks and all....the thing just has to stop rebooting thats all..
rohan2jos said:
It restarts when i am using the browser on net pack
It restarts when i am running some heavy application
It restarts when i am charging and the battery gets heated up
How sad and frustrating
Reading around, i realized that almost all the x10i users are fed up of the phone heating up and rebooting
Will zkernel solve the problem???? I give a damn about the looks and all....the thing just has to stop rebooting thats all..
Click to expand...
Click to collapse
Maybe it'll help:
1) Factory reset
If doesn't help:
2) If you use an oc kernel, flash stock kernel
If doesn't help:
3) Take backup of everything & flash new rom
Yes that what i was asking if u have overclocked ur kernel then u need to bring it down or, better yet try fs/non-oc kernel
Sent from my X10i using XDA
I would try a different battery.The x10i shouldn't get hot,but the Arc does.
Sent from my X10i using xda premium
rohan2jos said:
It restarts when i am using the browser on net pack
It restarts when i am running some heavy application
It restarts when i am charging and the battery gets heated up
How sad and frustrating
Reading around, i realized that almost all the x10i users are fed up of the phone heating up and rebooting
Will zkernel solve the problem???? I give a damn about the looks and all....the thing just has to stop rebooting thats all..
Click to expand...
Click to collapse
Man, just try zKernel, Im on stock 2.3.3 with zKernel and it doesnt rebooting anymore. Try it and u will find out.
Sent from my xperia "z10i"
Okay....could anyone of you please point me to the correct zkernel installation???
Please!!
rohan2jos said:
Okay....could anyone of you please point me to the correct zkernel installation???
Please!!
Click to expand...
Click to collapse
Hmmm... http://lmgtfy.com/?q=zkernel
Sent from my X10i using XDA
Here man,this is zKernel for stock 2.3.3 with unlocked bootloader.
http://forum.xda-developers.com/showthread.php?t=1135475
Sent from my xperia "z10i"
PLZ HELP
PLZ HELP..... MY PHONE x10 mini
pro....android vesion 2.1.......
Heats up while surfing internet on
2g network and the battery is also
heated up and drained so quickly
(just 10 percent from 100 percent
in 40 minutes as compared to wifi
which runs for atleast 2.5 hours)
.the loud speaker gives very very
humble sound (the same sound
when a cell phne during call is put
near a AM radio)......how to correct
it????
ahsanbhai420 said:
PLZ HELP..... MY PHONE x10 mini
pro....android vesion 2.1.......
Heats up while surfing internet on
2g network and the battery is also
heated up and drained so quickly
(just 10 percent from 100 percent
in 40 minutes as compared to wifi
which runs for atleast 2.5 hours)
.the loud speaker gives very very
humble sound (the same sound
when a cell phne during call is put
near a AM radio)......how to correct
it????
Click to expand...
Click to collapse
Heard of this issue before pal! Im sure is battery related! When I had this issue couple years ago my phone sometimes rebooted this is also a symptom of battery death
Get a replacement should be fine!
$€NT FR0M MY L!F€ $UPP0RT [email protected]!N€
1eyedmonster said:
Heard of this issue before pal! Im sure is battery related! When I had this issue couple years ago my phone sometimes rebooted this is also a symptom of battery death
Get a replacement should be fine!
$€NT FR0M MY L!F€ $UPP0RT [email protected]!N€
Click to expand...
Click to collapse
Bro I also thought so...but I changed many batteries...the problem is stil same
ahsanbhai420 said:
Bro I also thought so...but I changed many batteries...the problem is stil same
Click to expand...
Click to collapse
What rom are you running? Unlock bootloader? Have you got Cwm based recovery? As much info as possible!
$€NT FR0M MY L!F€ $UPP0RT [email protected]!N€
1eyedmonster said:
What rom are you running? Unlock bootloader? Have you got Cwm based recovery? As much info as possible!
$€NT FR0M MY L!F€ $UPP0RT [email protected]!N€
Click to expand...
Click to collapse
it is original android software by sony ericson update service with kernel version 2.6.29
and build numbr 2.1.1.A.0.28
and rooted,and no other modfction on it

[Q] How to intentionally overclock my phone to death

Hello, I have a weird problem with a Samsung Galaxy i5500. My phone got replaced after a sudden death, from then I started having a lot of problems with the phone's speaker, display and very little battery life.
Sent it 2 times to warranty, they sad that there is no problem with the phone, all tests we're passed Ok, but I'm pretty sure there is a problem.
My question to you guys out there is the following: How can I overclock this phone to death to get another replacement? I think it's not any fraud, as long as my device doesn't get repaired, I'm doing this for a replacement. Installed a couple of custom ROMs for this device but didn't manage to change the maximum frequency, on most of them it's locked at 768 mhz. Is there any way to change that, or maybe the voltage?
Thanks in advance!
Well you could try to find a kernel that allows higher frequency but you cqnt destroy your phone since there is a fail-safe system which will shut the phone down if the cpu is getting too hot and/or is over 100% load.You could flash a random custom rom.It will cause your device not to boot but it wont make any lethal damage (in my case it didn't)
Sent from my LG-P350 using xda premium
Alternatively yoy can open your phone up and make some (not much dont get caried away ) physical damage on the board.Or drop it in water.
Sent from my LG-P350 using xda premium
Take battery out and put it in the microwave for about 4 seconds. It will fail all tests.
GeNexus
AOKP
Francos latest
-VabeachFC-
vabeachfc3s said:
Take battery out and put it in the microwave for about 4 seconds. It will fail all tests.
GeNexus
AOKP
Francos latest
-VabeachFC-
Click to expand...
Click to collapse
Hm..good idea didnt remember that...
Thats what you do with a messed up phone. If it wont turn on its software issues or hardware internal causing the manufacturer to replace device
GeNexus
AOKP
Francos latest
-VabeachFC-

[Q] sgs2 heat up help !!!!

Hi guys
iv been using my sgs2 for 4 months
40 days ago i started to feel my galaxy s2 over heating !
Its always worm ! when ever i turn the screen on and start using it and not heavy use just normal use like music
it get worm (from the back of the phone on the right area of the camera )
Its always like that when ever i use it ! I tried alots of custom kernel and rom and stocks roms also
all of them are the same !
When ever i dial (*#0228#) it gives me my phone temprature between 31 and 37
I havent noticed this until 40 days ago .... i have no warranty and im going crazy about it
and i tried wiping cache dalvik and fac...
Im am the only one wich his device heats up in the back cover on the right area of tue camera when using it generally ?
Also what temprature are u getting on ur devices ?
any way to fix this or this is normal ? thanks alot guys in advance i really hope u replay cuz i really wanna know if im the only one who is facing this......
And also im using it with mo charger on
ty alot guys in advance
the temp 35,37 is normal cause ur using it but it also takes time to kool even wen ur not using ,this heat issues come wen u properly dont close opnd apps....multitasking also heats up..so try batt stats an c wat gives wakelocks..an stick on to latest kernel an wat kernel ur on right on?,fw version,r u facing reboot prblm?no of apps??..an yes my phone does heat up to and once a app made it so hot tht i removd batt an kept aside to kool...
rocky23 said:
the temp 35,37 is normal cause ur using it but it also takes time to kool even wen ur not using ,this heat issues come wen u properly dont close opnd apps....multitasking also heats up..so try batt stats an c wat gives wakelocks..an stick on to latest kernel an wat kernel ur on right on?,fw version,r u facing reboot prblm?no of apps??..an yes my phone does heat up to and once a app made it so hot tht i removd batt an kept aside to kool...
Click to expand...
Click to collapse
Try changing few modems
Sent from my GT-I9100 using Tapatalk 2
ayhamx360 said:
Hi guys
iv been using my sgs2 for 4 months
40 days ago i started to feel my galaxy s2 over heating !
Its always worm ! when ever i turn the screen on and start using it and not heavy use just normal use like music
it get worm (from the back of the phone on the right area of the camera )
Its always like that when ever i use it ! I tried alots of custom kernel and rom and stocks roms also
all of them are the same !
When ever i dial (*#0228#) it gives me my phone temprature between 31 and 37
I havent noticed this until 40 days ago .... i have no warranty and im going crazy about it
and i tried wiping cache dalvik and fac...
Im am the only one wich his device heats up in the back cover on the right area of tue camera when using it generally ?
Also what temprature are u getting on ur devices ?
any way to fix this or this is normal ? thanks alot guys in advance i really hope u replay cuz i really wanna know if im the only one who is facing this......
And also im using it with mo charger on
ty alot guys in advance
Click to expand...
Click to collapse
What ROM and Karnel are you using?
I almost had the same problem, then I changes the karnel to SiyahKernel, and wuala
rocky23 said:
the temp 35,37 is normal cause ur using it but it also takes time to kool even wen ur not using ,this heat issues come wen u properly dont close opnd apps....multitasking also heats up..so try batt stats an c wat gives wakelocks..an stick on to latest kernel an wat kernel ur on right on?,fw version,r u facing reboot prblm?no of apps??..an yes my phone does heat up to and once a app made it so hot tht i removd batt an kept aside to kool...
Click to expand...
Click to collapse
No i dont leave any apps open all my apps are closed when i use it
And i just installed battary status it gaved me
35.0A*C
And right now im on 2.3.6 checkrom v6
With latest siyah kernel
I also tried the kla4 kernel it was the same
And iv faced from 2 weeks from now like 2 reboots
And tried wipe cache and dalvik
Can u please press (*#0228#) and see ur phone temprature now ?
Thanks alot in advance
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beyondforce said:
What ROM and Karnel are you using?
I almost had the same problem, then I changes the karnel to SiyahKernel, and wuala
Click to expand...
Click to collapse
I am now on siya kernel i tried kla4 and speedmode kernel
All of them the same
Can u please check ur phone temprature by pressing (*#0228#)
Also i just installed modern combat 3 and its laggy is it just laggy for me : ?
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Guys please any other suggestions ?
I really neee help
Also did any way try modern combat 3 ? I just installed it and its laggy
Is it just my device ?
Is there any way to test my device cpu and gpu to see if some thing is wrong with it ?
Thanks alot in advance
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ayhamx360 said:
No i dont leave any apps open all my apps are closed when i use it
And i just installed battary status it gaved me
35.0A*C
And right now im on 2.3.6 checkrom v6
With latest siyah kernel
I also tried the kla4 kernel it was the same
And iv faced from 2 weeks from now like 2 reboots
And tried wipe cache and dalvik
Can u please press (*#0228#) and see ur phone temprature now ?
Thanks alot in advance
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Mine is 28 C and I'm using phone for more than 2 hours, internet browser. If you tried differents rom and kernel and still nothing, I suggest you to clear up you phone. Reboot in recovery, mount and storage and format system, data, cache, factory reset, boot in download mode, flash stock ics rom, then root with cf root kernel. Then install again rom which you're using at the moment.
I9100 has the highest heat emission (my brothers 35 degrees)
I9100T is better (mines 28 degrees)
I9100G has the best i hear but i cant confirm that
The best you can do is find a good modem, as i noticed ever since i switched from LPQ to LP6 i've heated up a lot less
i also use siyah so i think that doesn't cause huge amounts of heating, as mentioned before always close apps
Hope this helped and good luck
078gregory said:
Mine is 28 C and I'm using phone for more than 2 hours, internet browser. If you tried differents rom and kernel and still nothing, I suggest you to clear up you phone. Reboot in recovery, mount and storage and format system, data, cache, factory reset, boot in download mode, flash stock ics rom, then root with cf root kernel. Then install again rom which you're using at the moment.
Click to expand...
Click to collapse
Hi thanks for ur replay but i tried that before ans its the same ....
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Zamrock said:
I9100 has the highest heat emission (my brothers 35 degrees)
I9100T is better (mines 28 degrees)
I9100G has the best i hear but i cant confirm that
The best you can do is find a good modem, as i noticed ever since i switched from LPQ to LP6 i've heated up a lot less
i also use siyah so i think that doesn't cause huge amounts of heating, as mentioned before always close apps
Hope this helped and good luck
Click to expand...
Click to collapse
Thank u for ur replay will try to change the modem
But what does the modem have to do with hesting up ?
As i know hesting up does not have to do with modem only kernel ?
Am i wrong :S
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Oh no your not wrong, both kernel, and modem have to do with heating up, but the Siyah kernel hasnt had any complaints with heating, so that's what makes me think your modem is the problem
I dunno which modem will be best for your device sry
you will have to figure out, use instructions here
My SGS2 is going back for repairs due to overheating. It started by draining a full battery in an hour. Battery temp was 64C and now it heats up just by inserting the battery and not even turning on the phone. Not possible to charge it either. Tried flashing stock rom, factory resets but no go so my belief is that this is a hardware issue and not a software problem. Needless to say it has never been close to water or any other fluids. I got the phone about two months ago so hopefully this will be, and should be IMO, covered by warranty.
Will be interesting to see what the repair center says...
Do you check for any wakelock?
Or try change you sim telco
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Hawkeyed said:
My SGS2 is going back for repairs due to overheating. It started by draining a full battery in an hour. Battery temp was 64C and now it heats up just by inserting the battery and not even turning on the phone. Not possible to charge it either. Tried flashing stock rom, factory resets but no go so my belief is that this is a hardware issue and not a software problem. Needless to say it has never been close to water or any other fluids. I got the phone about two months ago so hopefully this will be, and should be IMO, covered by warranty.
Will be interesting to see what the repair center says...
Click to expand...
Click to collapse
Got my phone back and they replqced the main board and the USB-plug/board
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My phone is always 34 degree for normal use, but it feels totally cool on the bach, i wonder why u see that a problem?
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Hi,
My Wife's GS2 had a problem overheating recently too - it was stock ROM, not even rooted, so it wasn't overclocked. I pulled it apart, racking my brains trying to find the problem. I tried updating the the latest official ROM, updating the Modem, but nothing...
It turned out that her Internal SD Card was full, which must have been causing IO issues, and the the CPU to overwork or something, because as soon as I transferred all the photos etc. from the card, and cleared caches, it resumed running at a reasonable temperature.
Sometimes the answer is simpler than the one we're looking for - or it certainly was in my case.
Hope that helps.
Hi...mine was heating up like hell too, and its 3 days old...
for me it was the facebook mobile application on samsung galaxy sII i9100 (ICS). Installed KH3 modem , no change .. but task manager showed 30-66 cpu usage...the top 10% surface of the face of the phone and the back of the phone near the camera was searing hot, somewhere up to 50-55 degrees Celsius, making a phonecall in those conditions was very uncomfortable, and i was afraid of hardware damage if that went on. So, If i shut it down and used facebook from browser, it cooled off back to 30-35 degrees in a matter of minutes. only mobile data was turned on, gps, bluetooth, wifi was always off.
So im guessing for these kinda heat-ups (top of the phone and upper back) it is app which drains the CPU...
Note : i had no problems with battery life, meaning it resisted 12h moderate/heavy usage even with facebook mobile app...but i always try to exit all apps when im not using the phone ( bad(?) symbian habit)
you should change the modem :good:
sanglxagdm said:
you should change the modem :good:
Click to expand...
Click to collapse
Wow .. is to hot.
Can you explaine me about modem ?
Sorru for my bad english
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