The heating / over heating people notice isn't the phone itself...
What the heat or hotness people feel coming from the back of the phone near the l.e.d is actually where the contact points are for the WiFi...
So its not the battery or CPU over heating its the WiFi actually pulling an excessive amount of juice while trying to either connect to a poor router signal or a heavy download...
Sent from my LG-LS970 using Tapatalk 4
Interesting.... Is this a fact? Cause I run wifi all the time at my place on lifeless and there's no heat, but on cm or dirty unicorns it heats up. The same spot you mentioned.
Sent from my LG-LS970
Yes I will post pic of were the contacts are located and where they meet the back of the phone...
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Here's pics of WiFi
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bigfdaddy2 said:
Here's pics of WiFi
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Click to expand...
Click to collapse
Interesting.....
I never wouldn't thought it were the Wi-Fi but now this actually makes sense. A couple of times lately I've noticed my phone burning up just doing routine downloads. I knew it wasn't anything taxing the CPU too much...
Sent from my LG-LS970 using XDA Premium 4 mobile app
I never would of either until I was messing with the Sim card mod.. Hope it helps everyone ...
Sent from my LG-LS970 using Tapatalk 4
That's interesting. I've noticed that it heats up pretty nicely while I make my daily back ups for Stock and AOSP.
LGOG
"Tu madre"
Rooted my phone
If you look at the CPU or battery temperature, it's usually hot when the back feels hot. All that depends on the thermal driver in kernel. I haven't played around with that a ton, but usually show-p1984's from bricked kernel for the N4 works well for me.
Sent from my LG-LS970 using xda app-developers app
I turned off that thermal daemon monitor from a thread awhile back... figure it makes a good hand warmer. if he dies, he dies lol.
Related
Well I'm draining fast and got this... Who can tell me how to fix it..
Thanks in advance
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What's your battery usage graph look like? You just say "draining fast" but we can't see what your usage, wake time, or network look like.
Some more info on what you're running would be nice? any custom kernels or roms we should take into account?
Dynamic IP routers will do this to you, which is what I'm assuming is happening.
You ARE on WiFi during this time, right?
If you can set a Static IP, try that.
If you can't...there isn't a known fix.
Jubakuba said:
Dynamic IP routers will do this to you, which is what I'm assuming is happening.
You ARE on WiFi during this time, right?
If you can set a Static IP, try that.
If you can't...there isn't a known fix.
Click to expand...
Click to collapse
That's the first I hear about that, but it could be, especially if the lease time of the IP is set too low...
Well I'm on Cm9 with Cm9 kernel
It's not going deep sleep as you can see in the Android system screen shot and cpu spy
Sent from my GT-N7000 using xda premium
I'm not sure, but your phone sure is awake even off of Wifi...
Take a screenshot of the "Alarms" in your Battery Manager app.
You have an app/process (or a couple) keeping your phone awake 100% of the time. Track it down and you've fixed your issue. Whatever's running that "PowerManagerService" process.
martonikaj said:
You have an app/process (or a couple) keeping your phone awake 100% of the time. Track it down and you've fixed your issue. Whatever's running that "PowerManagerService" process.
Click to expand...
Click to collapse
This.
And secril_fd_interface is fast dormancy. Your network may not support it.
I didn't realise the gnex had fast dormancy.
Sent from my GT-I9300 using xda premium
nodstuff said:
This.
And secril_fd_interface is fast dormancy. Your network may not support it.
I didn't realise the gnex had fast dormancy.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
and how do I disable it?
Sent from my GT-P7500 using xda premium
solved flashing new cm9 nightly
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80% in one hour. its ridiculous is it me or the phone?
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Need more info, my guess is a background app. Looks like you are stock 100%? That's your problem, lol... Just messing. What is your screen time? Click on display to see that... You're in a 4g area so signal shouldn't be the culprit. Your media is #1 user, but why, were you using it?
More like an hour and a half close to 2..if you used it for like 20 to 25 minutes I would think it's common. Like dude said above me we need screen time, also data technically eats battery away faster than wifi just a thought. Brightness is important too maybe you can try power saving mode, don't expect much difference though. Darker wallpaper helps, but most importantly are you auto syncing and if so which apps it usually starts there. Every little bit helps, most powerful phones have average battery life. Unless you start undervolting voltages and cpu that's where you see the big difference.
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prettyflybrownguy said:
80% in one hour. its ridiculous is it me or the phone? View attachment 1767266
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Click to expand...
Click to collapse
One word.. Infamous..
i have my background limit set to 2. and i even use juice defender ultimate.
Sent from my SGH-T999 using Tapatalk 2
View attachment 1768398 this is today, with background tasks set to 2. and underclocked to 1ghz max.
Sent from my SGH-T999 using Tapatalk 2
also, when i try to flash ANYTHING it comes up with an error. any advice on that as well? i really want to try a new rom as well.
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Has to be a rogue app. Try wiping the phone and reinstall everything with increments to get to the root of your problem.
Sent from my SGH-T999 using xda app-developers app
Okay guys, I hope this phone gets better battery life than 8 hours, and I'm not hard on a phone at all. Any ideas on this? My wake locks are horrible for some reason and I'm running the synergy r71.
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saboture said:
Okay guys, I hope this phone gets better battery life than 8 hours, and I'm not hard on a phone at all. Any ideas on this? My wake locks are horrible for some reason and I'm running the synergy r71.
Sent from my GNII.
Click to expand...
Click to collapse
Install BetterBatteryStats. Great tool for identifying what's killing your battery. You may post some screenshots if need be.
Sent from my Nexus 4 using xda premium
saboture said:
Okay guys, I hope this phone gets better battery life than 8 hours, and I'm not hard on a phone at all. Any ideas on this? My wake locks are horrible for some reason and I'm running the synergy r71.
Sent from my GNII.
Click to expand...
Click to collapse
Deep sleep battery will help alot as well your at 49% so if you think of it by the time you are drained to 10 youll probably have about 18+hrs of battery
Sent from my SPH-L900 using xda app-developers app
budde2 said:
Deep sleep battery will help alot as well your at 49% so if you think of it by the time you are drained to 10 youll probably have about 18+hrs of battery
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Yeah alot of people freak out when tbe phone gets to about 50% they don't realize that thats half the day usually. ... and it also depends on how long your last flash was it takes a few days forvthe kernel to settle.
Sent from my SPH-L900 using JellyBombed Tapatalk 2
I was using the touched by an s4 rom but it is no longer being updated. I tried cm 10 but couldn't get gps working. So I was curious what rom all of you guys and gals are using?
Sent from my SPH-D710 using XDA Premium 4 mobile app
There aren't to many TouchWiz ROMs still being updated. ReCalked, JellyVerse, and Project X are still supported.
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Im using Revolt, it works smoothly and has lots of features.
Im using ProjectX at the moment, but Im not sure how long ill stick with it. Battery use is horrible for some reason. I can go from ful charge to 70% battery life in less than an hour.
st0n3r said:
Im using ProjectX at the moment, but Im not sure how long ill stick with it. Battery use is horrible for some reason. I can go from ful charge to 70% battery life in less than an hour.
Click to expand...
Click to collapse
I get most of the day easy... It's most likely one of your apps running in the background constantly. Better Battery Stats will help you with wakelocks. This is today which is actually a bad day for my battery. Your battery also may be getting old. This is SenseWiz but it has pretty much the same tweaks as Project X.
Mokee 4.2.2 hope to upgrade to 4.3 but been too busy today
At the moment I'm using sensewiz..which is a nice mashup with gravy on side with great battery life
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WelfareBaby said:
At the moment I'm using sensewiz..which is a nice mashup with gravy on side with great battery lifeView attachment 2403710
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Rocking Cyanogenmod 10.1
CM11 Kitkat... Awesome rom... Smooth even with no overclocking...
Sent from my SPH-D710 using Tapatalk 2
I'm on Project-X 3.7 right now. Love it!
This is happening when I'm downloading a huge file like a ROM or anything that's a couple hundred MB. Here's a screenshot from Trickster MOD
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The battery temp gets around 90°F and the CPU at 120°F!!!
Is this sort of normal for it to be acting like this when constantly downloading? I'm getting a little worried.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
xSharpi said:
This is happening when I'm downloading a huge file like a ROM or anything that's a couple hundred MB. Here's a screenshot from Trickster MOD
View attachment 2461416
The battery temp gets around 90°F and the CPU at 120°F!!!
Is this sort of normal for it to be acting like this when constantly downloading? I'm getting a little worried.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Just for the sake of narrowing it down.
•Have you dropped your phone recently?
•How big is the file?
•Are you over/underclocking?
•If you let your phone idle and then check the temp, what is it?
As I type this, I'm at 85°/110°, and my phone is only slightly warm to the touch.
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
I rarely if ever drop my phone and I drop it either on carpet (that's my floor) never have I dropped it on concrete. Usually it heats up when downloading 300MB+ or playing 3D intense games. My idling is 40°C for the battery and 45°C CPU. Which feels just about normal until I download and use my phone.
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
xSharpi said:
I rarely if ever drop my phone and I drop it either on carpet (that's my floor) never have I dropped it on concrete. Usually it heats up when downloading 300MB+ or playing 3D intense games. My idling is 40°C for the battery and 45°C CPU. Which feels just about normal until I download and use my phone.
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hmm, it sounds pretty normal. What ROM and browser do you use?
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I was using CM 10.2 with the regular AOSP browser, I fixed the problem, sorry for the slow reply hehehe but I've been getting the phone warm when using the any sort of 4G
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