Database Develop

Overheating

Hello
The day before I got my Lg O2X and am now experiencing overheating (I think). The app which I have installed shows 42C while charging the battery is a bit warm.
Can anyone suggest me a good app so that I can confirm it?
And yeah I live in India so temperature is a bit high over here 32C when I posted this.
Update: I just noticed as the battery reached 90% charging it started to cool down at the moment it is at 36.7C at 96% (with no change in placement of the phone).

Ya man..the battery of every device heats up while charging and yes i also live in India and if u use ur phone while recharging it goes upto 42°C..
Try not using while charging..
Cheers
Sent from my LG-P990 using XDA App

Yeah... its very normal

Dang not using while charging! I cant stop myself with that tegra 2 inside it
Sent from my LG-P990 using XDA App

i have spare battery's and a external charger ebay... only cost about 12 US dollars.

Takes less time to charge..mine charges in like an hour..i either sleep during that time or i switch on my pc or tv
Sent from my LG-P990 using XDA App

Battery life sucks too on the stock rom :/
Sent from my LG-P990 using XDA App

Just buy some spare batteries 2.80usd shipped each. And external battery wall charger $3.50
Sent from my LG-P990 using Tapatalk

I guess installing a custom rom would also help.
Im the meanwhile I‘ll get an extra battery.
Sent from my LG-P990 using XDA App

C0D3N1N3R said:
I guess installing a custom rom would also help.
Im the meanwhile I‘ll get an extra battery.
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
Do note that heat is directly proportionate to the amount of power the phone uses. Generally I find custom roms/kernels to be more power hungry than the standard ones.

C0D3N1N3R said:
Battery life sucks too on the stock rom :/
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
Do u own a car with that cigarette lighter thing available..??
Sent from my LG-P990 using XDA App

Mungulz said:
Do note that heat is directly proportionate to the amount of power the phone uses. Generally I find custom roms/kernels to be more power hungry than the standard ones.
Click to expand...
Click to collapse
Mine overheates only while I'm playing and charging in the meanwhile, or in car, navigating and charging.. It's a lot of battery consumption and totally normal..
Leaked GB 20i (topogigi) has a good battery life, the only thing is a battery drain in data mode, but for instance wifi is going really well!

C0D3N1N3R said:
Hello
The day before I got my Lg O2X and am now experiencing overheating (I think). The app which I have installed shows 42C while charging the battery is a bit warm.
Can anyone suggest me a good app so that I can confirm it?
And yeah I live in India so temperature is a bit high over here 32C when I posted this.
Update: I just noticed as the battery reached 90% charging it started to cool down at the moment it is at 36.7C at 96% (with no change in placement of the phone).
Click to expand...
Click to collapse
it's normal , mine too 42c when charging, then it will cool down by it self

Mungulz said:
Do note that heat is directly proportionate to the amount of power the phone uses. Generally I find custom roms/kernels to be more power hungry than the standard ones.
Click to expand...
Click to collapse
Most people say it makes their battery cycle longer and battery rarely goes to 40C!
karan_singh_9008 said:
Do u own a car with that cigarette lighter thing available..??
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
No I don't I am in 11th grade at the moment .

C0D3N1N3R said:
No I don't I am in 11th grade at the moment .
Click to expand...
Click to collapse
Hahahhahah unlucky u man..don't really think u need another battery though...
Sent from my LG-P990 using XDA App

Y not?
Sent from my LG-P990 using XDA App

Battery drain after restarting note on 4.0.4

My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium

safuan7822 said:
My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Calibrate your battery.
Let it empty untill blackout. Take out battery for 2 min then put it back again, and charge it to full, do not push the on button while charging.

My suggestion is to install and SPYCPU podesiš processor clock so you would not spend the battery more than they need. We also have a large selection governo, naćićeš best balance of performance and battery life.

Thanks jonpaslim! i will try to do that and will update the results
Sent from my GT-N7000 using xda premium

Battery life better
safuan7822 said:
My battery has been sluggish right after updating 4.0.4. Right after restarting my device, i left only 20% of battery instead of 90% before restarting. Im getting sick n tired of samsung. Thers always a problem after software update. Im wondering wether they ever tested their software before releasing it to consumer. LOUSY
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
After i updated to 4.0.4 baterry life was significantly better. try using carat, it works

I found this on a site somewheres ......
1.turn on aeroplane mode
2.turn off device
3.take out battery for 10 seconds
4.turn on device
5.wait for everything to load
6.turn off aeroplane mode

Hi dickwyn, thanks for your reply.
Done with the installation. But it seems not doing anything.. As in 'nothing to report' is that normal?
Sent from my GT-N7000 using xda premium

safuan7822 said:
Hi dickwyn, thanks for your reply.
Done with the installation. But it seems not doing anything.. As in 'nothing to report' is that normal?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Install CpuSpy from playstore.
Check if ur device goes in deep sleep mode.. If not then follow these steps.. :-
1.turn on aeroplane mode
2.turn off device
3.take out battery for 10 seconds
4.turn on device
5.wait for everything to load
6.turn off aeroplane mode

Thanks.
Done everything. But it messed up with my time and date. It went all the way back to year 2000.. Is that normal?
Sent from my GT-N7000 using xda premium

safuan7822 said:
Thanks.
Done everything. But it messed up with my time and date. It went all the way back to year 2000.. Is that normal?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Settings>Time &Date>Use Network Provider Values..

which rom are you on?
Sent from my GT-N7000 using Tapatalk 2

Baz77,
Im not sure which rom tho. Well i hv totally no idea. Its a stndard rom i guess. Im just a normal user that need to hv the phone working like it used to be. Lol
Sent from my GT-N7000 using xda premium

The total of 1 week I was on both OS builds I had these issues that I identified to be the battery:
Facebook
GPSD
and then not going into deep sleep (the phone gets warm)
Badass Battery (now another name, but you can still search Badass battery) and BBS (Better Battery Stats) helped me.

Thanks zkye.
So far i hv been using pretty alot of apps. Been using carat,netqin and cpu spy. Well the batt is still i would say average.. Im wondering how to read this thing on cpu spy. Especially the deep sleep graph. Is it sufficient? Or am i doing the wrong thing or what?
Sent from my GT-N7000 using xda premium

safuan7822 said:
Baz77,
Im not sure which rom tho. Well i hv totally no idea. Its a stndard rom i guess. Im just a normal user that need to hv the phone working like it used to be. Lol
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
You can check version in settings, then about phone in bottom Guess you are on stock. Be carefull wiping, factory resetting and deleting large files as kernel can trigger a bug in emmc chip, corrupting partitions.
good you started analysing root causes. Always best case.
now if you dont care for warrantee you can follow directions from this post http://forum.xda-developers.com/showthread.php?p=29139461 to get back to starting point of install. Or to install the awesome speedmod kernel.
Alteratively you can add apps one by one and together with battery usage analysed you can fin culprits. With tools like betterbatterystats, cpu spy and badassbattery monitor
Sent from my GT-N7000 using Tapatalk 2

did you try re-calibrating your battery?

Hi xfox,
Done with calibrating as in let it empty, take out the batt for a while then turn it on again. It seems okay for now. Is there any other way instead? Im sorry for asking this stupid question again and again. And thank to all of ya for replying my so called newby question. Lol.
Sent from my GT-N7000 using xda premium

Thanks baz,
How i wish i could use those speedmod kernel and so on. Well im quite afraid to root it cuz im not too sure that im gonna use this phone for a long time. As the phone value will decrease if i void the warranty. But thx for replying my post tho. As for now im still monitoring my batt behaviour.
Sent from my GT-N7000 using xda premium

jonpaslim said:
Calibrate your battery.
Let it empty untill blackout. Take out battery for 2 min then put it back again, and charge it to full, do not push the on button while charging.
Click to expand...
Click to collapse
this done it for my brothers Note
thanks

Galaxy Note problem
When I got my Galaxy Note, the battery used to last for 10 hrs on GB. After upgrading to ICS, that time dropped to 8 hrs. And after ICS updates, it went down to less than 4 hrs since it was discharging much fatser than charging, and it was the same whether I used the original power charger or direct USB cable.
The original charger is an adapter + USB cable.
Everything went fine when i changed the USB and used the one originally used to charge the Sony 3D glasses.
Now it's charging normally and the discharge rate is around 8% /hr with WIFI and mobile data ON.
Hope it will work for you.

Hardware or software issue?

I've had the Note since February and its rooted but running stock. A couple days ago I took the phone off the charger and the notification of the battery saying it was charges was still showing. I have tried taking out the battery and rebooting but it's still there. Ever sense then my battery life hasn't been the greatest.I haven't tried a master reset though or getting a new battery. Any ideas what it could be? If this is the wrong section mods please move it. Thanks.

phoneman09 said:
I've had the Note since February and its rooted but running stock. A couple days ago I took the phone off the charger and the notification of the battery saying it was charges was still showing. I have tried taking out the battery and rebooting but it's still there. Ever sense then my battery life hasn't been the greatest.I haven't tried a master reset though or getting a new battery. Any ideas what it could be? If this is the wrong section mods please move it. Thanks.
Click to expand...
Click to collapse
Sorry but it sounds to me like you need a new battery... You may even run the risk of damaging your phone, if you keep using the same battery...
Ps. thats a gut feeling only... I am not a engineer
- Bobo

phoneman09 said:
I've had the Note since February and its rooted but running stock. A couple days ago I took the phone off the charger and the notification of the battery saying it was charges was still showing. I have tried taking out the battery and rebooting but it's still there. Ever sense then my battery life hasn't been the greatest.I haven't tried a master reset though or getting a new battery. Any ideas what it could be? If this is the wrong section mods please move it. Thanks.
Click to expand...
Click to collapse
Clean your usb port with some alcohol, take out your battrey for 5 minutes, insert your battrey and your note is good to go..Ifproblem comes back again try changing your charger
Sent from my GT-N7000 using xda premium

Or probably try to wipe battery stats in the cwm recovery.
Sent from my GT-P7500 using xda premium

phoneman09 said:
I've had the Note since February and its rooted but running stock. A couple days ago I took the phone off the charger and the notification of the battery saying it was charges was still showing. I have tried taking out the battery and rebooting but it's still there. Ever sense then my battery life hasn't been the greatest.I haven't tried a master reset though or getting a new battery. Any ideas what it could be? If this is the wrong section mods please move it. Thanks.
Click to expand...
Click to collapse
typical symptom of a infected USB port. clean it as rishab_s said. use lil alcohol , cloth and toothpik.. it should be fine after a few wipes.. unless the pins are physically damaged

nokiamodeln91 said:
typical symptom of a infected USB port. clean it as rishab_s said. use lil alcohol , cloth and toothpik.. it should be fine after a few wipes.. unless the pins are physically damaged
Click to expand...
Click to collapse
Alright I will try and clean it this afternoon. I sure hope its something small. I'm fine buying another battery if its that also. So some people have had this happen before? Could it be because I'm using a converter for the wall plug in?
Sent from my Factory Unlocked iPhone 4 using Tapatalk

thehackersz said:
Or probably try to wipe battery stats in the cwm recovery.
Sent from my GT-P7500 using xda premium
Click to expand...
Click to collapse
I will try wiping the stats, that's an option I've never heard of.
Sent from my Factory Unlocked iPhone 4 using Tapatalk

no its because of moisture and dust collected on the usb connectors

Alright I'll try cleaning the port, and maybe changing the charger. I'll see what happens.
Sent from my Factory Unlocked iPhone 4 using Tapatalk

My brother doesn't wanna clean he is afraid of water damage. So I just took out the battery and trying a different charger.
Sent from my Factory Unlocked iPhone 4 using Tapatalk

phoneman09 said:
My brother doesn't wanna clean he is afraid of water damage. So I just took out the battery and trying a different charger.
Sent from my Factory Unlocked iPhone 4 using Tapatalk
Click to expand...
Click to collapse
Just a little alchol two drops wont do any harm just make sure battrey is out and clean it with a soft cloth and after that wait 5 min then insert the battrey and try using a diff charger thats it
Sent from my GT-N7000 using xda premium

u can also use a moderatly powerful airblower

nokiamodeln91 said:
u can also use a moderatly powerful airblower
Click to expand...
Click to collapse
That's an idea, well the phone no longer is showing the 100% charged indicator. The phone was completely dead and its now showing 50% charged. I am using a new charger now. Do you think it could be the battery?
Sent from my Factory Unlocked iPhone 4 using Tapatalk

so when u plug in the charger its showing charging and when u remove the charger?

It stops charging which is a good sign, I hope! But it stays at 50% so was it really dead to begin with?
Sent from my Factory Unlocked iPhone 4 using Tapatalk

Use the phone till it goes till 5 %and then change again.

So don't charge up to 100% then drain?
Sent from my Factory Unlocked iPhone 4 using Tapatalk

no for now.. drain and charge again

Alright I will do that. What if it dies or the battery decreases in an hour or so like its been doing? Is it the battery then?
Sent from my Factory Unlocked iPhone 4 using Tapatalk

u will be using it for a while right.. keep a watch on the battery... if its reducing too rapidly.. then u will come to know..

Help me with my battery...

My phone battery has declined in performance . I am posting my stats do i need a battery replacement. Or is my battery weak because of cold weather???
Sent from my GT-N7000 using xda app-developers app

First off, read this: http://forum.xda-developers.com/showthread.php?t=1373728
Second off, go here: http://forum.xda-developers.com/showthread.php?t=1878828

Oops sorry....i didnt realize its general section. I thought its Q/A. Moderators please move my post??
Sent from my GT-N7000 using xda app-developers app

How long have you had the battery, is it stock?
Sent from my GT-N7000 using xda premium

My battery performance is less better than yours. I got 7hrs till 5% left after 1 year mark.
Get a original battery if you need spare.
Sent from my GT-N7000 using xda app-developers app

My battery is stock and 10 months old now. Butit gives me much more time before that. Now it just drain in 8-9 houra previously it gives me approx 12 hours continuous internet.
Sent from my GT-N7000 using xda app-developers app

qazibasit said:
My battery is stock and 10 months old now. Butit gives me much more time before that. Now it just drain in 8-9 houra previously it gives me approx 12 hours continuous internet.
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
It seems stock batteries generally have roughly a ten month life which sucks, but they are very cheap.
Sent from my GT-N7000 using xda premium

he he.. may be now we need phones running on fusion cells. atleast they will last longer...if samsung choose not to screw the up too.

I just got a new sun global 3000mAh note battery. Let me test 1 week then tell you how is it compared with stock battery.
Sent from my GT-N7000 using xda app-developers app

qazibasit said:
My phone battery has declined in performance . I am posting my stats do i need a battery replacement. Or is my battery weak because of cold weather???
Sent from my GT-N7000 using xda app-developers app
Click to expand...
Click to collapse
What's your Screen On time ?

nokiamodeln91 said:
he he.. may be now we need phones running on fusion cells. atleast they will last longer...if samsung choose not to screw the up too.
Click to expand...
Click to collapse
I read rumours that they've developed a new voltage regulator which has 200% better efficiency and should be released to general market in next cpuple of months.... Touch wood, might be a bit safer than fusion
Sent from my GT-N7000 using xda premium

Humanity is suffering from the battery crisis. Someone has to come up with a real solution
Sent from my GT-N7000 using xda app-developers app

Yeah... War against discharge
Sent from my GT-N7000 using xda premium

SpyderTracks said:
I read rumours that they've developed a new voltage regulator which has 200% better efficiency and should be released to general market in next couple of months.... Touch wood, might be a bit safer than fusion
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
cool,
Id still prefer coldfusion or non emmision fuelcells (dont want h20 building up in my pocket. lol. it would be lowtemp slow cooker, causing embarising "fake fap" spots, imagine all the std misdiagnoses)

It's really a pity that the batteries just last 9-10 months. Mine seemed perfectly OK but then the note wouldn't get very far past the samsung logo, messed up the /system and /data partitions. Just had a replacement genuine battery, but will be very pissed if in october it will once again be broken. Maybe it has something to do with charging with more than 1A chargers? In my car I use a 2A charger, at home it is the 1A charger that came with the phone.

bazzix said:
It's really a pity that the batteries just last 9-10 months. Mine seemed perfectly OK but then the note wouldn't get very far past the samsung logo, messed up the /system and /data partitions. Just had a replacement genuine battery, but will be very pissed if in october it will once again be broken. Maybe it has something to do with charging with more than 1A chargers? In my car I use a 2A charger, at home it is the 1A charger that came with the phone.
Click to expand...
Click to collapse
I personally have always used stock charger until i had to move in with a friend and started using his non standard, i noticed a big difference in full charge times, went back to stock immediately.
Sent from my GT-N7000 using xda premium

it is why they advise in manual to use original chargers only.
It could also be your not adopting battery best practices from manual. Maybe to many charge/recharge cycles?
You can also be unlucky.

Same problem here .. battery lasts in 12h
Maybe it's a JB leak issue I don't know
Sent from my GT-N7000 using xda premium

ive noticed my battery life depleting too lately.
Im a flashaholic with heavy usage, also my note is 7months old now. Ive done calibrations and crap but i can only get around 20hrs from my battery (8-10 of them are when im asleep)
come payday im gonna buy an extended one, but one that wont need an adapted back case.

Phone getting very very hot while charging

Hey guys,
I replaced my battery with a new Samsung battery for note and it seems to be working fine. But at times, or may be every time i put my phone on charge, it heats up a lot and doesn't charge at all, when i notice, i unplug it, switch it off and charge again and it works.
Any idea what is going wrong? This never happened with the battery. Also this new battery takes almost 4 hours to get fully charged.
Sent from my GT-N7000 using Tapatalk

Does the problem come after replacing the battery? If yes try to ask samsung
Hope it help
,Icy
Sent from my GT-N7000 using Tapatalk

IcySurfer said:
Does the problem come after replacing the battery? If yes try to ask samsung
Hope it help
,Icy
Sent from my GT-N7000 using Tapatalk
Click to expand...
Click to collapse
Good solution for contacting samsung customercare