Has anyone ever experienced their battery overheating? I just did, I had it plugged into the car charger while playing angry birds and listening to Pandora.. after a little while my led started flashing Orange then green and kept alternating so I closed my game to see if it was just an email or something but there was nothing in the notification bar so I opened up battery status in spare parts and it said overheated as battery health and temp was 47.6... if I want to play games and listen to music on this long road trip should I not have it plugged in or just make sure to take a break every so often?? I'm using the latest kernel by chad on the latest rr Rom
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I tend to put my phone near the window and open it if it gets real hot so maybe take a break and do that?
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I have been having overheating problems while charging too. Mine at least was caused by my spare case, one of those cheapie soft cases from verizon.
sent from my ADR6300 using the XDA app and Nameless rom beta 1.1
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running cm7.1. Had this problem crop up randomly back on 7.0 or maybe on 7.1rc. Wiped and did a fresh install. It's as though, when plugged in, my touchscreen doesn't exactly understand what I am doing. Every few touches will result in a stray random touch elsewhere on the screen. Anyone got any advice?
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For what it's worth, the problem is more pronounced the lower my battery is. Charging above 70 is no problem, while below 30 it becomes practically unusable. I am running SETCPU with defaults.
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gornul said:
for what it's worth, the problem is more pronounced the lower my battery is. Charging above 70 is no problem, while below 30 it becomes practically unusable. I am running setcpu with defaults.
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is this an htc charger or a 3rd party charger?
The reason i ask is because a co worker of mine bought a cheap 3rd party charger from the flee market and when he tried to charge his phone the light would come on but the screen would do what your describing. I didnt believe him so i plugged my phone into it and my screen wouldnt work at all. Let him borrow my charger that was an htc charger and it didnt do it at all.
That'd do it. Coworker destroyed my HTC charger and bought me a Verizon branded chinese-made piece of crap, and now that you mention it this doesnt happen when charging via my car.
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Hi Folks.
Does anyone have any idea what a safe operating temperature for the Samsung Epic Touch 4G is?
I most recently have been using the usb to hdmi converter to play shows to my TV and then running a VNC Server on the phone so I can control the Epic from my laptop to pause, play, etc. while the phone is setting by the TV.
This works great, but with the video and the server running the Epic gets up to 42 to 46 degrees C.
I have felt phones get hotter, but I don't want to damage my phone either. It cooled down to 32 degrees C pretty fast after using it as a media center.
Any opinions or technical knowledge? I ran it for a few hours, and am hoping I did not cause any permanent damage.
I know epic 1 shut down at like 110° f. might be too low, but mime got so hot on halloween after using as projection for our haunted house. Bricked the phone until I factory reset it...played movie fine, just boot lopped.
-jr
tubasteve said:
I know epic 1 shut down at like 110° f. might be too low, but mime got so hot on halloween after using as projection for our haunted house. Bricked the phone until I factory reset it...played movie fine, just boot lopped.
-jr
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I think I took the Touch to like 114F. I did not notice the phone misbehaving at all, and it cooled down fast enough. (Well not entirely true. It kinda froze up, but that happens everytime I unhook it from the TV, seems my ADW Launcher gets glitchy when using with TV, don't think related to heat.) I think the reason it really heated up was due to using as vnc server, would not even gain charge. Yesterday when I just streamed the video to the TV without vnc, it stayed charged and seemed cooler.
The phone you used for a projection, was it the Epic or the Epic Touch? And after doing the factory reset, did you notice any issues? Slower, freezing, etc.?
Just Bumping this...
Hoping to get some more incite into the Epic Touch temperature specifications.
Thanks in advance
Bump one more time. Anyone?
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pjjohn73 said:
Bump one more time. Anyone?
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I think that the phone shuts down beforehand but it would be nice to know what that number is.
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JohnCorleone said:
I think that the phone shuts down beforehand but it would be nice to know what that number is.
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Thanks for the reply John.
I would think so too. Just curious as doing the streaming etc to the TV is very convenient but not worth damaging the phone. I really think its ok to do so though, the phone has been at 40-42C with normal use. Running a bit above that has not seemed to harm it.
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I think I had a run in with a rogue app the other day. My battery was draining unusually fast and I plugged it in to charge, but it was charging very slowly and the temp got up to 120F according to the widget I'm using. I rebooted and everything has been fine since.
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Often times (I mean, very often) when I go to grab and use my phone I can tell by touch that it's hot and check the battery temp - those times it's usually 106° F and higher. I could tell you now that seeing my temp at 110° to 115° F doesn't surprise me at all. What kills me is that most of these times I'm not actively doing anything with the phone - I've just pulled it out of my pocket and think, damn, it's hot again.
A couple of weeks ago I updated the Widget Locker app to the latest version to try out the Honeycomb and Ice Cream lock screens, so after updating I played around with it for a while. My phone started getting hot - as in HOTTER than I'm used to. I checked the temp and it was screaming hot at 122°. What's worse is that it kept getting hotter and when I checked my battery monitor app it was definitely Widget Locker that was driving it up there. I powered off, let the battery cool a bit then rebooted. I plugged in the phone to regain some charge and checked it a little while later to see it was really, really hot again. Now at some point it was so hot it would NOT charge - stating this explicitly. I pulled the battery to let it cool and tried again later. This happened about 3-4 times before I said screw it and uninstalled Widget Locker all together. Hasn't done that again since.
So, if it helps you at all, temps around 110° - 115° have been fine for me. Over 120° would start to concern me and I think it stops charging and gives you a warning at 130°.
I've attached some photos of that particular instance. The last photo shows my temp distribution... I'm assuming all the time, and it surprised me at being an avg of 88°.
Thanks Beans! That was very useful information. I feel mich better now. Thats to bad about Widget Locker. I have used that app on occasion. I have not had a problem yet with it getting to hot on its own. But if it does I will assume its a troublesome app. Thanks again!
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pjjohn73 said:
Thanks Beans! That was very useful information. I feel mich better now. Thats to bad about Widget Locker. I have used that app on occasion. I have not had a problem yet with it getting to hot on its own. But if it does I will assume its a troublesome app. Thanks again!
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I used to have a problem with Widget Locker in earlier versions but the updated versions have been much more battery friendly and my phone doesn't seem to get hot from it. I am using a custom slider that someone from XDA made though but I don't think that should matter
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So when I first got the phone I had no issues with the battery getting hot while using it and charging at the same time. I flashed a kernel and custom rom and now the battery heats up pretty good while using and charging at the same time. Not sure if this is normal, but at 1 point it got so hot that it turned my phone off. Is this a normal thing or is there something I can do to correct this? thank you
crap, I posted this in the wrong thread. I thought I was in the questions.
That isn't right. I would ask a Tmobile person at the mall. Make sure your camera isn't running on three background. I had the camera running in the background during a laker game and when I pulled out the phone, it was really hot.
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My wife's Epic 4G was working fine yesterday but today it crashed and overheated pretty severely. When it was still plugged in and crashing it showed the battery charging and then it turned yellow and show a yellow warning triangle with a thermometer beside it, is the phone going to stop working on us?
I would appreciate a quick response so I can take it to Sprint and see what they can do about it.
I just factory reset it to insure that it wasn't a rogue application or what not and the phone is still running slow, not as bad as when it was crashing, but it still works so I don't know what's going on with it.
Also the phone is stock and has always been stock without root or any other type of hacking, etc.
It just stooped working perfectly one minute.
She showed me that the screen was blinking rapidly in an up and down bar fashion on the home screen and during applications.
First of all how old is the phone. My phone runs games hot all the time and never crashes (well sometimes, but usually when im not even doing anything with it).
I would think that the video is going out on it and it is rebooting. Depending on the age I think your phone is dead dude.
Cheers
Burrito
Not a year yet, it'll be a year old in June or July. I'm hoping it was just a virus or something because its working now. Should I exchange it anyway?
Nabbu eats your face.
Try flashing it back to stock or wipe the data if it isn't already rooted. I've never heard of anything of this sort... need some screenshots or something.
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It's already stock.
Big Goron said:
Try flashing it back to stock or wipe the data if it isn't already rooted. I've never heard of anything of this sort... need some screenshots or something.
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I already factory reset it and it's running right now as if it were just fine but what I'm wondering is if it's going to happen again and not work afterwards.
I'm thinking about taking it in to Sprint and exchanging it but I'm afraid there might be fees for exchanging or what not. The phone has been dropped multiple times but it never had any issues before.
The drop distance has been less then 2 feet every time.
No water damage to the phone itself but the Sprint tech said the battery's "water damage" indicator was activated and showing water damage.
The phone HAS been in the bathroom during multiple showers which might be the cause for the battery's damage indicator to go off but the phone, like I said, has never had any issues.
She downloads pretty much everything from the Market so I was suspecting viruses or malware and now it's "clean" it's running fine.
Any suggestions for where I should go from here?
The phone should be fine. This has happened to me a few times.... if your phone gets extremely hot it will refuse to charge as a safety feature and show that yellow triangle thing... open the back of the phone take the battery out and let it cool down.
Sent from a CM9 powered Epic.
That's the best advice i've gotten on here! Thanks a ton! ^^b
Nabbu eats your face.
Big Goron said:
Try flashing it back to stock or wipe the data if it isn't already rooted. I've never heard of anything of this sort... need some screenshots or something.
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Happened to me my battery got near 118*F so I took it out and let it cool on some aluminum and put it back in was fine
BTW you can't take a screenie because phone shuts it self off
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I'm guessing that the overheating problem had to do with a buggy app that was running on the phone and took lots of data or cpu time. This has also been know to happen when running wifi hotspot apps.
Regardless, like everyone else said the phone went into thermal protection mode. The battery got hot and it wouldn't charge the battery until it cooled down.
Could be the screen being on and maybe running a governor such as "performance"? Also, I've left my phone under a pillow charging, woke up it was 110F and I haven't had this problem it mustve been really hot
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Fire n mage said:
Could be the screen being on and maybe running a governor such as "performance"? Also, I've left my phone under a pillow charging, woke up it was 110F and I haven't had this problem it mustve been really hot
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phone on the charger while doing things stir up more heat than normal as well.
plus i just had mine on the charger and for five minutes i was listening to tune in radio streaming over wifi and playing lets golf 3 and got off and phone was at 109.4*F Battery heat
poit said:
I'm guessing that the overheating problem had to do with a buggy app that was running on the phone and took lots of data or cpu time.
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THIS! ^^^ Without looking at your phone, I'm guessing this was the culprit. She had a buggy/defunct app that was probably frozen in the background while still sucking CPU/RAM. I've had a few of those instances and it DEFINITELY increases the temperature of the phone.
Only other thing I can think of is if she runs her phone at the brightest setting and has a long timeout on the screen timeout. Either way, I think it's nothing a little spring cleaning of the apps and tweaking couldn't take care of. Good luck buddy
Hi everyone, I am having an unusual problem. I was running re-calked fi29 and when I would be using my phone somewhere between 50-80% battery it would freeze and reset the phone (or I would have to remove the battery). Upon restarting, my battery will be less than 12% then will immediately shut off and won't restart until I put it on the charger (when I do it still shows battery above 50%>. I always flash el29 before flashing roms, reset battery stats, and caulkin format all. I switched to Phantom rom and I continue to have the issue. This is happening every day and has left me up **** Creek since I am on vacation and using maps. Any suggestions? Thanks.
Also, upon plunging the phone in, it works ok, doesn't crash
Are you by chance under volting at all?
-TeaM VeNuM Like A Boss
Is ur battery bulging out of the battery door?
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No to both questions.
Put your battery on a flat surface, smooth table, countertops, desk, etc and spin it, if it spins like a top its starting to bulge. The symptoms you're describing are those of a bad/bulging battery. Oddly enough it can be bulging but still test good in the machine at the repair center and they will do the spin test to confirm bulging and swap the battery out(as long as they have one in stock) even if it tests good. I've been having the same issue with mine and waiting for the corporate store to get some more batteries in so i can get mine swapped for free. If they don't get any soon I'm just gonna go the Samsung route and get it swapped thru them and just buy a cheap replacement to use while I wait for Samsung to receive my bad one and ship a new one out.
We are legion, for we are many.
Sent from the DarkSide of the GalaXy with a MEK device
Damn I'm having similar issues, but my phone will randomly reset without freezing. It usually happens when I'm in the middle of something on the phone too. I flashed 3 different roms, incase it was a rom incompatibility issue but no dice.
The battery thing is interesting though, I also carry a spare Samsung battery with me and the phone will still restart with either one in. Not sure what the issue is since this recently started happening.
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Subiegsr said:
Damn I'm having similar issues, but my phone will randomly reset without freezing. It usually happens when I'm in the middle of something on the phone too. I flashed 3 different roms, incase it was a rom incompatibility issue but no dice.
The battery thing is interesting though, I also carry a spare Samsung battery with me and the phone will still restart with either one in. Not sure what the issue is since this recently started happening.
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well if u tried two diff batts on 3 diff roms u might wanna have your phone checked out.. unless ur doing something to cause it with all 3 roms you tried
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Agreed.
I had this issue before, but was only when undervolting.
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