battery consumption problem caused by bad voltage handling? - LG Optimus 4X HD

so I downloaded somekind of battery widget that have graphic log on the voltage and I noticed that when my new optimus 4x's voltage jumped between high and low it cause the battery to drop rapidly... CMIIW, I can't help but feeling that this is very much like those happened at contemporary desktop CPU that constantly adjusting voltages, however with the bad efficiency one, not sure if this is LG's fault or Nvidia's, anyone here have article reviewing/explaining the Tegra 3 platform? CMIIW, the CPU is Nvidia's right? or is it somebody else's CPU?
anyone else noticed similar behavior? any suggestion on improving the battery life?

When root will come out, definitely will improve battery
Inviato dal mio LG-P880 con Tapatalk 2

nap007 said:
any suggestion on improving the battery life?
Click to expand...
Click to collapse
Just wanted to ask this question on this forum.
This battery drains terrible fast.
How come ?

sdfsdf
robster47 said:
Just wanted to ask this question on this forum.
This battery drains terrible fast.
How come ?
Click to expand...
Click to collapse
I use my phone alot and my battery lasts more then a day of use. no dif. then other phones ive owned.

etretti said:
I use my phone alot and my battery lasts more then a day of use. no dif. then other phones ive owned.
Click to expand...
Click to collapse
can you describe your meaning of a lot there? for me if I use this phone a lot, it will only last 8-10 hours! for constant gaming it maybe will only last 2-4 hours!

sdgdgh
nap007 said:
can you describe your meaning of a lot there? for me if I use this phone a lot, it will only last 8-10 hours! for constant gaming it maybe will only last 2-4 hours!
Click to expand...
Click to collapse
only the moto raz maxx will last longer then 4h constant gaming.
alot for me is about 10 calls, 20-30 messages, wifi,data and sync on at all times. navigate during work, check rss feeds and email a couple of times / hour. play wordfeud and rumble with notifications.
maybe im not as heavy user as others but thats alot for me and i dont feel any change in batterylife from my meizu mx or htc desire. u get 2150mah battery in this phone, compared to meizu mx or desire with their 1500-1600mah but u also have double the performance and alot bigger screen, why would it last longer?

LG states that some apps cause battery drain. I have read it in some internal b2b document from LG site. One of the apps mentioned was poweramp. Don't know if problem is fixed with newest firmwares.
Sent from my LG-P880 using xda premium

I reduced the backlight and after the update it looks okay.

Related

Should i get this phone? Advice pls!

Hi all. Im due an upgrade i summer. Im looking At this phone or the desire s. But is this phone buggy? Is the dua core really something special? Reviews on the 2x arent too good atm, the phone has many negative points abt it! It was like that with my tg01. I got it because it was the worlds first 1ghz phone. (just like this is the worlds first dual core) my tg01 has soo mamy bugs with it and it was rushed out. Is the 2x like this? I hear it is very buggy. I dont want to get another phone like my tg01 where i rely on custom roms for the phone to be usable.
So long story short, is this phone good? Is dual core something special? Or is speed more or less the same as single cores? Some ppl say that dual core is not needed with android.. Is this true?
Sorry for the quick messy typing (not on pc) and looking for some quick answers!
Cheers
Sent from my iPod touch using Tapatalk
bump :')
anyone?
Its GPU is a bit ahead of the Samsung's... The CPU is far ahead. In Smartbench 2011 I score 4142CPU and 2953GPU and no samsung devices are even on the charts (with 1.4ghz OC but still stock is a lot better, and I would recommend installing a custom rom...). The call quality can be quite bad until you flash the baseband but after that it should be great. I have nothing bad to say about this phone, and when 2.4 comes out it will only get better (2.4 is rumored to come with real dual-core support)
Even though mine's been working quite well for past 2 weeks as my daily phone, there are also people who are quite fed up with theirs.
I hadn't read xda's user reviews prior to getting mine, but if I were to get another 2x now, I would wait for LG to provide a firmware update that significantly reduces the lock-up/reboot/battery drain issues. It's just to be perfectly sure that I will get one as stable (or more so) than my existing 2x.
I believe the battery drain issue can be fixed manually. just need a through check on whats running and how
thank you all for replies!
(xilw3r sorry i have run out if thanks!)
i
so most issues will be fixed with updates? but does the phone need to use a custom rom to be usable? is lg's ui good?
and is dualcore really much of a difference? do you notice a giant speed difference betweeen other android phones, or is it overhyped?
is battery life good on this? how long heavy use can it last under wifi?
im really stuck considering this and the
desire s
LG ui is laggy and a personal choice, i use lancher pro plus. heavy use and wifi battery lasts a few hours.
Battery doesnt last a day with low usage for me. 5-10% per hour on standby. With 3g on and mail twitter etc sync every 60 minutes. my old hero lasts longer with heavier use
Sent from my LG-P990 using XDA Premium App
Can't comment much on the performance or UI as I moved over from Symbian. Though, it's much smoother in its user interaction than my son's LG Optimus One, but that's single core, 600mhz.
On days that I don't play much with it and actually use it like a typical work phone, the battery remains above 50% by 6pm. I think usually about 1 to 1.5 hour talk, hourly email auto-checks, less than half-hour of browsing and less than 20 SMSes. I am not a heavy user: I don't IM at all, nor GPS or game much. Just typical work-type usage.
Note: I switch off wifi when I am out of the house and rely on 3G for data connection. I find that keeps the battery lasting longer.
DarthD said:
LG ui is laggy and a personal choice, i use lancher pro plus. heavy use and wifi battery lasts a few hours.
Battery doesnt last a day with low usage for me. 5-10% per hour on standby. With 3g on and mail twitter etc sync every 60 minutes. my old hero lasts longer with heavier use
Sent from my LG-P990 using XDA Premium App
Click to expand...
Click to collapse
then you have some application/service/process running roque
Mine easily last 10 hours in standby with only 1% battery use (wifi and 3g and autosync enabled)
if you have 5-10% drain per hour on standby, you have some application/service/process not going to sleep as it should, using cpu and power, and preventing your phone from entering standby mode.
Thats not a problem of the phone - but a software issue that you as user need to investigate and solve
with low usage I easily get 2 days running - with moderate use 1½ - and with heavy use 1 full day.
No strange processes running here, spent a few days of testing with different roms aswell drain still exists
Sent from my LG-P990 using XDA Premium App
thanks fir responses! i was gonna say 5-10 drainage in an hr is bad! is the a common problem? i heard abt these battey issues!
Battery usage:
16h after power was unplugged, I still have around 40-45% of battery. Low usage (WiFi/3G on, a few calls, gTalk, but no email sync activated).
ROM: 10b
"Proof": dl.dropbox.com/u/1337791/android/2011-04-07%2001.15.23.png
Thank you all for responses much aprrecisted
Sent from my GT-P1000 using XDA App
I relly want this phone but im not sure about it anymore.. i read so many many many big bugs about it, and seems that almost EVERYONE is having them..
optimus one was a great phone with dew bugs, why cant they make the same quality on a HIGHER END handset lol :S ?
If you look through the forums of any phone, there will be a lot of people talking about how they have some sort of problem.
Nexus S
yea but o2x is A LOT, mean u have 60 page thead about reboot issues.... that doesnt look too promising ..
You can always return it if you have too many problems
Nexus S
The stores have em already, G-slate and G2x. Played with both today, I know the manager in store but before somebody make a dumb comment pertaining to that, aint nuttin top secret and no special info was bestowed on me because of who I know. The stores just have them stocked already. The slate is nice though, good build, nice size and weight, kinda reminded me of the ipad but lighter. Honeycomb makes our phones look like gameboy colors.
Sent from my LG-P509 using XDA App
But the G2x was also better than my expectations! By far blows most of the others out of water.
Sent from my LG-P509 using XDA App
olyloh6696 said:
Hi all. Im due an upgrade i summer.
Click to expand...
Click to collapse
By the summer? This phone will be old news then.

[Q] Battery life

Hello everyone,
I wonder how much battery life you have on i9000 with stock battery (1500mHa) on cm 10.1 with semaphore kernel?
Asking, just because I can only get max. 12h of battery life with cm 10.1 20130218 rom and semaphore 2.9.10, smartassv2 and row. Wondering is this normal or my battery needs to be changed. Any suggestions to max battery life on i9000 would be appreciated too
Sent from my GT-I9000 using xda app-developers app
The battery can last between 3hours and a week, depending on how you use your phone, so that's not a good question to ask.
If you feel that the battery is running out too quickly then download betterbatterystats and look for any apps using unusually high partial wakelocks or alarms and get rid of them. It only takes 1 rogue app to screw up your battery life.
Sent from my GT-I9000 using Tapatalk 2
I think he knows that.
12 hours uptime is not uncommon, especially when on 3g a lot. On wifi you should be able to get at least 20 h in my experience. If the battery is as old as your phone I suppose its capacity is not what it used to be, and you might consider replacing it with a sgs+ one f.i. - they come cheap nowaways!
L0kiii said:
I think he knows that. On wifi you should be able to get at least 20 h in my experience.
Click to expand...
Click to collapse
That's in your experience, the way you use your phone.
Try playing NFS MW or something. You'll get about 2 hours on a gti9000. It varies far too much to try and tell people how many hours battery life they should be getting. Totally depends.
Sent from my Nexus 7 using Tapatalk HD
I use my phone for 3h wifi browsing, 30 min. music and 30 min gaming, but nothing intense. And with this usage I get 12h battery life. Flashed 2.3.5 stock rom. Still getting 18h max. So I think this comes to conclusion that my battery is old enough. That's why I asked for the battery life you get, because I didnt knew this is usual or not
My last for 2 days more or less depending on usage.
AW: [Q] Battery life
Guys i think its wrong to measure the battery life with how long your phone is working. i personally look at the screen on time it says more than just how long our device is working. I get always stats around 3h its unimportant if my Phone works 6h or 18h.
Sent from my legendary Nokia 3310
Rokostar said:
Guys i think its wrong to measure the battery life with how long your phone is working.
Click to expand...
Click to collapse
Not just wrong, its completely impossible for someone else to be telling you what you should or shouldn't be getting...
Sent from my Nexus 7 using Tapatalk HD
AW: [Q] Battery life
knuckles1978 said:
Not just wrong, its completely impossible for someone else to be telling you what you should or shouldn't be getting...
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
As i say it screen on time can be a good reference.
Sent from my legendary Nokia 3310

Performance and Battery in JB.

I was wondering. I looked everywhere and cannot find exact confirmation or Review. The 4.1.2 update is coming soon for the Optimus 4X and I read on 2-3 blogs that it'll apparently improve battery life. Is that true? Has anyone tried that themselves? From what I observe on my 4X that there are a couple of apps running in the system sucking up the battery. Will the future update fix this to extend its life? Sorry if this question was asked before and/or I've made a double post.
Sent from LG-P880
I'm an average user... Not much into games but I message a lot and play on YouTube use wifi and phone regularly... This is much improved for me over 10x
One day+?! Holy-- yeah that's surely an improvement to what I'm experiencing now. Is the phone running smoother as these blogs say? Any crashes/freezes or its a perfect charm. I'd just want to know what to expect...
Also, I've noticed that my phone tends to warm up from... almost everything. Is it still happening?
Edit: Sorry about this post... I rushed on asking this question without realizing that there's a Q&A section.. is there anyway to move the post? If not then I'll delete it.
Sent from LG-P880
mine (first half is @ night i was checking if my phone was in deep sleep or not). I disabled many services that i dont use (MLT, lg smart, talk etc )
Disabled them as in uninstalled them? And wow.. yeah that's surely a lot better than now. Better then my last phone.
Sent from my LG 4X.
My battery is still the same as that in v10f. I get about 3.5h of screen on time( mainly web browsing ) to reach 10%
How is the overall performance?
Sent from my LG 4X.
Battery life on ics is still better. Anyway, jb is leak version only
Sent from my LG-P880 using xda premium
I know it's leak only. Hopefully the full release will be better.
Sent from my LG 4X.
stormysea94 said:
My battery is still the same as that in v10f. I get about 3.5h of screen on time( mainly web browsing ) to reach 10%
Click to expand...
Click to collapse
thank you finaly someone who understands what part of battery life tests are important.
hutjeflut said:
thank you finaly someone who understands what part of battery life tests are important.
Click to expand...
Click to collapse
Depends on what you think is important. My phone is my "phone". I expect it to be as such. I can't imagine Web browsing for 3+ hours on my device. My Dell mini is better suited for that task and has better then 3+ hrs battery life. But maybe if your a gamer or a Facebook addict or Web browser cowboy, you find like people that use their device in the same manner as yourself and then compare notes.
Because of my job I'm often on the go and don't have the opportunity to recharge my device at leisure. It's nice to know it can be used as a phone all day and I'll still be able to call my wife at the end of that day. There if definitely improved battery in 20x after a few services are disabled and be r uninstalled. Prior to leaked JB my device required recharge after i got home. This is how I use my device and the condition under what I use it. These are my results but your milage may vary.
Yes the interface experience for me feels silky smooth. No lag, and no crashes or FCs. Best device I've owned to date.
jhayton said:
Depends on what you think is important. My phone is my "phone". I expect it to be as such. I can't imagine Web browsing for 3+ hours on my device. My Dell mini is better suited for that task and has better then 3+ hrs battery life. But maybe if your a gamer or a Facebook addict or Web browser cowboy, you find like people that use their device in the same manner as yourself and then compare notes.
Because of my job I'm often on the go and don't have the opportunity to recharge my device at leisure. It's nice to know it can be used as a phone all day and I'll still be able to call my wife at the end of that day. There if definitely improved battery in 20x after a few services are disabled and be r uninstalled. Prior to leaked JB my device required recharge after i got home. This is how I use my device and the condition under what I use it. These are my results but your milage may vary.
Yes the interface experience for me feels silky smooth. No lag, and no crashes or FCs. Best device I've owned to date.
Click to expand...
Click to collapse
its not specificly the browsing he did that makes the post usefull unlike some people posting battery charts its the fact that he posts screen on time rather then the chart.
the full charts are useless as you cannot see how often the phone was actualy used.
if i link you 2 charts 1 with slow battery drain in standby and no apps used at all (no screen on time) lasting 2 days exactly and 1 with near no battery in standby and 4 hours app use.
they both look the same if you post a battery chart but only the second one shows the potential of the battery life.
the first just shows the phone needed to be charged after 2 days the second showed the phone is capable of lasting 2 days with near no idle battery drain and gives a verry descent 4 hours screen on time.
a phone that is configured correctly and had good 3g/wifi signal and has 3g/wifi managed correctly, has no apps with adds and no apps that drain battery wil berely use any juice in standby leaving almost all the juice for screen on time.
a badlymanaged phone might drain up to 10% an hour because of adds and poort wifi/3g management/signal.
so in a perfect world (which we should aim for) only screen on/inapp time is important as there should be no other power hoggers.

REALLY bad battery life, is this normal?

Heya,
I've used my One for a few hours now, I'd say moderately heavy use (checked facebook/twitter, downloaded some apps, watched a few youtube video's, played Dungeon Hunter 4 for 30 minutes or so, checked flipboard).
I'm amazed by the poor battery life, especially since all the reviews were so positive. Will it get better? Could I have a faulty battery? This is nowhere near the 14 hours people have been talking about...
Sent from my HTC One using xda app-developers app
Zepid said:
Heya,
I've used my One for a few hours now, I'd say moderately heavy use (checked facebook/twitter, downloaded some apps, watched a few youtube video's, played Dungeon Hunter 4 for 30 minutes or so, checked flipboard).
I'm amazed by the poor battery life, especially since all the reviews were so positive. Will it get better? Could I have a faulty battery? This is nowhere near the 14 hours people have been talking about...
Sent from my HTC One using xda app-developers app
Click to expand...
Click to collapse
With what you are doing i lose like maybe 5-10%. Your battery is faulty for sure!
igi0n said:
With what you are doing i lose like maybe 5-10%. Your battery is faulty for sure!
Click to expand...
Click to collapse
you can't tell yet. @Zepid, look for better battery stats xda edition and install it and post the screenshot for kernel and partial wakelocks, other and process.
It's hard to really tell with the default battery monitor, try BetterBatteryStats or GSAM from a full charge and go from there.
Also turn Power Saver on. It limits the CPU to 1.1GHz, and won't even affect gaming performance, or anything else for the matter except benchmarks. Click on the Power Saver option to customize what gets turned on/off.
You should check out the thread that talks about battery saving tips. It helps a lot and make sure you install a custom Rom such as trickdroid.
It's very battery efficient.
Sent from my HTC One using xda app-developers app
Don't forget that if you install a custom ROM, you'll need to root your One. That also means loosing your warranty
Sent from my HTC One using xda premium
DH4 is a beast on battery in my experience. It is hard to play that game and not burn a ton of battery.
Anyway, when I don't play DH4 I still get 5 hours screen time. That's without power saver, auto sync disabled, and Lux adjusting screen brightness. I'm sure if I used power saver I'd get much longer.
Seriously, give it a couple of days!
BenPope said:
Seriously, give it a couple of days!
Click to expand...
Click to collapse
I have found my battery improved after about a week of having my phone.
Graphic intense games like Dungeon Hunter 4 EATS the battery.
Thanks guys, the Power saving feature definately seems to help, and it's not slowing down the phone at all. I'll give it some time and see if the battery life improves.
Zepid said:
Thanks guys, the Power saving feature definately seems to help, and it's not slowing down the phone at all. I'll give it some time and see if the battery life improves.
Click to expand...
Click to collapse
before you start combating symptoms, you should first try to diagnose the disease, so you can combat the underlying disease, follow my first post
I have to agree, my battery life is pretty poor. I'm going to give it a week and hopefully it clears itself out.
macros14 said:
I have to agree, my battery life is pretty poor. I'm going to give it a week and hopefully it clears itself out.
Click to expand...
Click to collapse
You should allow more time, at least 2 or 3 updates, to iron out the biggest bugs. All manufacturers need that time, apple en Samsung too.

Extremely bad battery life

I've been experiencing very bad battery life lately. Currently using PAC, I could lose 10% of battery in under 20 minutes of normal web browsing with the brightness set all the way to low. I'm underclocked and undervolted, battery health is good. I don't really know what's causing my media server thing to use so much battery but it's definitely chewing up more juice than normal. How am I supposed to fix this?
Stop media scanning.
On the Store there is an app called Rescan Media Root.
Media server drain ia usually caused by the sd scanning proccess, sometimes a bad file can cause it to go nuts and keeps the proccess alive, thus killing your battery.
Give it a go.
DrKrFfXx said:
Stop media scanning.
On the Store there is an app called Rescan Media Root.
Media server drain ia usually caused by the sd scanning proccess, sometimes a bad file can cause it to go nuts and keeps the proccess alive, thus killing your battery.
Give it a go.
Click to expand...
Click to collapse
I will also try this, my phone is only two days old and the battery life on this device is absolutely horrible compared to my Samsung Galaxy Note 2, I will check back with you folks and let you know the results
It is horrible compared to a Note 2, even if you didn't have that bug.
Plus, CM, AOSP, and PAC, all of them don't have that great of a battery life compared to stock.
Say you can get a solid 5+ hours out of a stock rom with few tweaks, whereas on those buolds mentioned you could get 4h, with not so great idling times.
DrKrFfXx said:
It is horrible compared to a Note 2, even if you didn't have that bug.
Plus, CM, AOSP, and PAC, all of them don't have that great of a battery life compared to stock.
Say you can get a solid 5+ hours out of a stock rom with few tweaks, whereas on those buolds mentioned you could get 4h, with not so great idling times.
Click to expand...
Click to collapse
mines totally stock too
DrKrFfXx said:
It is horrible compared to a Note 2, even if you didn't have that bug.
Plus, CM, AOSP, and PAC, all of them don't have that great of a battery life compared to stock.
Say you can get a solid 5+ hours out of a stock rom with few tweaks, whereas on those buolds mentioned you could get 4h, with not so great idling times.
Click to expand...
Click to collapse
Obviously horrible compared to a note 2 since note 2 has a bigger battery and lower resolution screen?
Sent from my C6603
DrKrFfXx said:
Stop media scanning.
On the Store there is an app called Rescan Media Root.
Media server drain ia usually caused by the sd scanning proccess, sometimes a bad file can cause it to go nuts and keeps the proccess alive, thus killing your battery.
Give it a go.
Click to expand...
Click to collapse
and if its not rooted?
I'm trying it our now, report back in a day or so. This phone is bound to have worse battery life than the Note 2, it has 2 more cores, 2x more pixels, LCD screen, smaller battery, if you want great battery life go back to the Note or get a battery case. I didn't know that stock gives me more battery, maybe I should go back :/
pimpsuprazx said:
and if its not rooted?
Click to expand...
Click to collapse
how can you have Custom ROM, but not want root?
sebastianlow said:
I'm trying it our now, report back in a day or so. This phone is bound to have worse battery life than the Note 2, it has 2 more cores, 2x more pixels, LCD screen, smaller battery, if you want great battery life go back to the Note or get a battery case. I didn't know that stock gives me more battery, maybe I should go back :/
Click to expand...
Click to collapse
Sony stock is very good rom to me. I will go to custom rom only if sony discontinued the updates, or sony makes the rom while drunk ( too much bugs, unstable... )
And, don't undervolt too much, -100mV is ok,
there's some test out there (not APQ8064), when undervolt too much, the processor will messed up the calculation, and re-calculate the process, wasting more battery and time. [this is applied to my old xperia arc]
If on Intel X86, I never get any issues/drawbacks from undervolting.
Sorry if I'm wrong, and sorry for my bad english.
sebastianlow said:
I've been experiencing very bad battery life lately. Currently using PAC, I could lose 10% of battery in under 20 minutes of normal web browsing with the brightness set all the way to low. I'm underclocked and undervolted, battery health is good. I don't really know what's causing my media server thing to use so much battery but it's definitely chewing up more juice than normal. How am I supposed to fix this?
Click to expand...
Click to collapse
Pretty common on cm based Roms.
Gesendet von meinem C6603 mit Tapatalk 4 Beta
~iPod~nano~ said:
how can you have Custom ROM, but not want root?
Sony stock is very good rom to me. I will go to custom rom only if sony discontinued the updates, or sony makes the rom while drunk ( too much bugs, unstable... )
And, don't undervolt too much, -100mV is ok,
there's some test out there (not APQ8064), when undervolt too much, the processor will messed up the calculation, and re-calculate the process, wasting more battery and time. [this is applied to my old xperia arc]
If on Intel X86, I never get any issues/drawbacks from undervolting.
Sorry if I'm wrong, and sorry for my bad english.
Click to expand...
Click to collapse
i never said i had a custom rom, i went to install it, and it said i had to be rooted, and I'm not rooting my phone yet, thats why I asked if something similar was available for non rooted users.
Of course I'm not saying it's gonna get magically better but you should really give it more of a chance than two days a couple full charge cycles will help some,plus being new your prob setting up alot etc
Sent from my C6603 using xda premium
Jonathan2677 said:
Of course I'm not saying it's gonna get magically better but you should really give it more of a chance than two days a couple full charge cycles will help some,plus being new your prob setting up alot etc
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
thats definitely true, I know these batteries aren't supposed to have "memory" but should I do the full charge and drain with them?
I guess I'm under the assumption of it being newer and better technology then my Galaxy Note 2 I was coming from, I was expecting it to be right off the bat better.
thanks
pimpsuprazx said:
thats definitely true, I know these batteries aren't supposed to have "memory" but should I do the full charge and drain with them?
I guess I'm under the assumption of it being newer and better technology then my Galaxy Note 2 I was coming from, I was expecting it to be right off the bat better.
thanks
Click to expand...
Click to collapse
Diff threads I read say it's no good to let it drain down to low, I usually charge around 20,30 percent I do about once a month let drain completely
Sent from my C6603 using xda premium
Jonathan2677 said:
Diff threads I read say it's no good to let it drain down to low, I usually charge around 20,30 percent I do about once a month let drain completely
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
I'm gonna try that, thanks
Bad battery? So this type not worthed to buy?
Hey, the "rescan media server" app fixes the battery drain temporarily. How do I find out and delete the file that is causing my media scanner to keep running? I switched over to another ROM a few hours ago and media scanner is still taking a big chunk of my battery until I kill it. Do I need to reformat my card? Run anti virus?
Try this app. It is an android issue not an Sony issues. The mediaserver running all the time. This app will help. https://play.google.com/store/apps/details?id=com.addz.mediascannerroot
Sent from my C6603 using Tapatalk 4 Beta
~iPod~nano~ said:
how can you have Custom ROM, but not want root?
Sony stock is very good rom to me. I will go to custom rom only if sony discontinued the updates, or sony makes the rom while drunk ( too much bugs, unstable... )
And, don't undervolt too much, -100mV is ok,
there's some test out there (not APQ8064), when undervolt too much, the processor will messed up the calculation, and re-calculate the process, wasting more battery and time. [this is applied to my old xperia arc]
If on Intel X86, I never get any issues/drawbacks from undervolting.
Sorry if I'm wrong, and sorry for my bad english.
Click to expand...
Click to collapse
I'm undervolted with -300 and my battery is lovely without any problems..
Skickat från min C6603 via Tapatalk 2
Destroyedbeauty said:
I'm undervolted with -300 and my battery is lovely without any problems..
Skickat från min C6603 via Tapatalk 2
Click to expand...
Click to collapse
Crazy undervolt. I thought my -200 was about the max you could achieve.

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