Overheating - LG Optimus 2x

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.
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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
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Do u own a car with that cigarette lighter thing available..??
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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
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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...
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Y not?
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Related

Battery charger fizzing

I've noticed over the past few days that when removing my charger from the socket that its making a fizzing noise is this something I should be worried about?
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thatguychris said:
I've noticed over the past few days that when removing my charger from the socket that its making a fizzing noise is this something I should be worried about?
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
Only if you're a light sleeper!
withoutwings said:
Only if you're a light sleeper!
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Click to collapse
Lol just worried ill be woken by a house fire one evening didn't know if other people have the same issue, it fizzes for around 30 seconds after being unplugged and all the time when plugged in.
Sent from my LG-P990 using XDA App
From what I've heard, a large percentage of the LG chargers do make this noise (including mine), and I guess the volume varies too.
It does mean that it's a cheap, crappy charger but if you're not seeing any side-effects (such as the phone shutting off while charging) then it shouldn't matter. However I would advise to switch it off or unplug when not using it.
Mine is fizzing as well. As a precaution I remove the charger from the wall socket whenever I'm not around for a prolonged period of time. For what its worth: my phone randomly freezes both when charging and when not.
Dont worry. It's pretty common for cheap SMPS's. What you hear is the power supply's switching frequency
Yeah I've had the auto shut offs to and was hoping that that was down to a software problem? Hopefully chargers are not to blame.
Sent from my LG-P990 using XDA App
thatguychris said:
Yeah I've had the auto shut offs to and was hoping that that was down to a software problem? Hopefully chargers are not to blame.
Sent from my LG-P990 using XDA App
Click to expand...
Click to collapse
Why not? Easy to swap a charger (as opposed to the phone itself! )

Anyone tried this battery?

Hi!
I am thinking about buying this battery for my ace because as you all know, the batterys rubbish. It has good reviews and looks good!
My question is has anyone tried and bought it? If you have please comment and inform me!
Thanks
-http://www.amazon.co.uk/gp/product/B005UO263U?ie=UTF8&ref=aw_bottom_links&force-full-site=1
Sent from my GT-S5830 using xda premium
well you know, OEM battery price is about $30, why so expensive? perhaps samsung talks about quality which placed on battery.
well, you can buy it to vanish your curiousity, then give it personal review to us
I'm not preventing you to buy but i believe something bad will happen to our SGA using that battery
-__________________- my battery is fine!
Iv ordered it and should be here on.monday! Il inforom u guys on wat its like
Sent from my GT-S5830 using xda premium
Might have to try this one thanks for the info
Sent from my GT-S5830 using XDA
Right! Iv used it for a week doing what i used to do on stock battery and i have to say im impressed! Noticing at least 30-40% increase in battery and this is on constant use! So... I realy recomend this battery if you want more power!!
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Nathtech said:
Right! Iv used it for a week doing what i used to do on stock battery and i have to say im impressed! Noticing at least 30-40% increase in battery and this is on constant use! So... I realy recomend this battery if you want more power!!
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
More details pls..How long does the battery last?
Usage pattern?
http://www.ebay.com.au/itm/3-1500m-...AU_MobilePhoneAccessories&hash=item4165e43896
I have been using these batteries for about 4 months now and I must say I'm pretty impressed. The battery life is a bit better than the OEM battery and it comes with three and a wall charger.

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??
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How long have you had the battery, is it stock?
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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.
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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.
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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.
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Click to expand...
Click to collapse
It seems stock batteries generally have roughly a ten month life which sucks, but they are very cheap.
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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.
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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
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Humanity is suffering from the battery crisis. Someone has to come up with a real solution
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Yeah... War against discharge
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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
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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.

Battery life probblem

Hey guys I just got a miui ROM running on my ace and the battery goes from full to empty in about a hour and half is there a fix anywhere for this I did have a look just I didn't see it buts that's not to say I didn't miss it. Would be grate full of any help
Sent from my GT-S5830 using xda premium
This problem could be could be due to the rom that you are using, although it seems strange for it to be that bad.
One thing you could try is underclocking to save power, it wont make too much difference but it is a start.
A second solution is to simply buy a new battery as your current one may just be old.
there is also the obvious basics: low screen brightness, stopping any unwanted services and try to steer away from live wallpapers
hope this helps.
You should test another rom
Change your ROM brother !
I've tryed a few rom's since I posted this battery must be done in. It fully charges in less than 10 mins and runs out in just over an hour fed up charging my phone lol
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scouse83 said:
I've tryed a few rom's since I posted this battery must be done in. It fully charges in less than 10 mins and runs out in just over an hour fed up charging my phone lol
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Click to collapse
yes, its probably best to get a new on then, be careful though a lot of the ones on sale are fake so make sure that you find a real one.
hope you get it sorted
scouse83 said:
I've tryed a few rom's since I posted this battery must be done in. It fully charges in less than 10 mins and runs out in just over an hour fed up charging my phone lol
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Click to collapse
Then , your battery is DEAD
See if the Battery is swollen !
Check my thread - http://forum.xda-developers.com/showthread.php?t=2168460
Sent from my pet - Megatron™

[Q] using phone while charging battery

hey folks noob here sorry to say, first off glad i stumbled across this very informative site. will be seeing/ learning more here thats for sure.
i dont know if this a common problem or rooted to my own phone but, when on charge if you use the phone whilst charging the phone, it will not charge (id imagine charging the same level as whats being sucked from the battery) but i was always of the understanding when phones are on charge they don't really use the battery, surley this is a bug? The phone itself is amazing coming from an iphone 4. cant really say a bad word against it otherwise, loving xperia and my first android otherwise.
on a side note is 0.1m/ps the going rate for 3g or H as stated on this phone? im pretty sure i got 1meg with my iphone.
cheers for any input lads.
Anyone of you 39 thats viewed not charged your phone yet?
Yes that's normal to loose battery percentage using the phone while charging especially if you charge it by usb port.
How much your charger output in mA?
Mine is 1500mA
Sent from my C6602 using xda premium
gm007 said:
Yes that's normal to loose battery percentage using the phone while charging especially if you charge it by usb port.
How much your charger output in mA?
Mine is 1500mA
Sent from my C6602 using xda premium
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Click to collapse
hey mate thanks for the reply, no thats with wall socket charging not via the usb port on comp etc. ill see if i can fine out the charger output. :good:
the Sony charger just can't provide enough power to hold up the thirsty quad core CPU when it fully loaded like playing games. My experience yesterday when it was low on battery ~5% and plugged in with the bundled charger, the battery level kept dropping while I was playing candy crush and eventually it shut off itself. I tried another charger from Note 2 and it holds up better and the output current is 2A for that charger.
Use a tablet charger ora note charger as said :thumbup:
Sent from my LT26i using Tapatalk 2
If you use bigger charger and play games than the phone will heat up and will explode.
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gm007 said:
If you use bigger charger and play games than the phone will heat up and will explode.
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Paranoia?
Not too sure what games might cause that, but I charge using the Nexus 7 2A charger AND do compute intensive tasks (games, benchmarks, etc) at the same time - got a wee bit warm but if it blows up i'll definitely be the first to know.
scoopdreams said:
Paranoia?
Not too sure what games might cause that, but I charge using the Nexus 7 2A charger AND do compute intensive tasks (games, benchmarks, etc) at the same time - got a wee bit warm but if it blows up i'll definitely be the first to know.
Click to expand...
Click to collapse
Ok let us know
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gm007 said:
Ok let us know
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Lol hope I'll never need to let anyone know.
------------------------------------------
Sony Xperia Z C6603 Purple | RomAur 1.1
howan said:
, the battery level kept dropping while I was playing candy crush and eventually it shut off itself.
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How did you install candy crush? showing up on store as incompatible on my Xperia Z

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