Battery issues - LG Optimus 2x

Hi,
I've been experiencing a lot of problems with my battery since I bought my lg o2x. I've tried about everything to reduce battery drainage but nothing is working. I tried using lowest brightness, bought a new battery, never got gps/bluetooth on also there aren't any apps on except system things, but still my battery won't last longer then about 3h active usage and about 6-8h moderate usage. Can someone help me because its getting quite annoying having to recharge two times a day...
I also tried different roms and kernels but that didn't make any difference either. Currently running Django Manouche v1.2 ext 4 OC
Sent from my LG-P990 using XDA

same problem...
i thinks its a battery issue, not the os on our LG2x.
fyi..
Using stock with neoblaze kernel
standby with <10 minute call only last 12 hour
hardcore game only 30 minutes
browsing <1.5 hour
using latest Nova HD with harsh
standby with <10 minute call only last 24 hour
hardcore game only 1 hour
browsing <2hours
using django 1.2
standby with <10 minute call only last 30 hour
hardcore game only 1 hour
browsing <2hours
sigh i got to buy another battery

same thing happened to me, until i wiped the battery stats... hope it helps

Related

[Q] How long does your battery last?

How does your battery last with continuous use(apps surfing)? Mine lasts about 2-2.5 hours. Is that about right?
That's horrible xD with continuous use I get like 5 hours if I use it to just send texts and surf the web a little and make a few calls I get 20 hours
Sent from my Optimus V
Yeah.. i can do quite a bit of gaming, chatting, surfing, downloading and at the very worst i get 5 hours out of it
Sent via Tehduck Uberdistro Encore RC4 n.33/Tapatalk Pro
With continuous surfing, I get about 2.5 hrs from my nook color too. Runs Nightly 35, dalingrin's OC kernel @ 1.1GHz. Been noticing battery life decreasing since nightly 29 or around when madcat released his kernel with the video fix. (not putting the blame on either, just using as a reference point in time)
When I check batt stats, it says the display is 80% of the power consumption. I have brightness down to whatever CM7 default is (about 33% I think) so I dunno what's up with that...
Oh well, it's not like I can remember what stock was like anyhow, so I don't have anything to make me feel bad
About 4 hours of continuous movies.
About 5 hours surfing.
About 6 playing games with wifi off.
Standby is days.
someone explain sod and what we should expect in cm7 vs froyo, please. i'm going to bed.
I charge mine ~every 2 nights.
I use it 2-3 hours a day. Mostly browsing internet/flash.
I got used to using Setting Profiles Lite in stock Eclair, so I gave it a shot here.. I really don't need the wifi on all the time, so I set it up the way I did before, when the screen goes off, so does wifi. Screen on, wifi back on.
Battery is about .8%/hr, CM7 RC4.

Horrible battery life

Hi,
as I got the phone I already had bad battery life, so I made a factory reset, maybe it helps. It didn't, 1 hour of playing(not even 3d game) ate 40% of my battery, on 2g network and 40% display brightness.
I decided to put on the EURO open(jun 25) and root the phone. I uninstalled a couple of system apps(car home, unused apps, etc), and also put on minfreemanager on agressive settings(to kill background apps consuming battery).
It helped absolutely nothing. I disconnected the phone from the charger in the morning around 6am, and by now with approx 20 minutes of gaming, downloading it's only 75% left.
I also discharged my battery 2 times to 0%, and turned on repeatedly to kill the battery, and once recharged while it was on, once recharged while it was off. Helped also nothing.
some info if needed:
baseband: 1035.21_20110725
kernel: 2.6.32.9
build: FRG83G
LGE ver: LGP990-V10d
Please help, it would be such a good phone without this battery issue ((((((((
Install juicedefender
Sent from my Optimus 2X using XDA App
I installed it in the stock one, but it didn't help.
As I see I have problem when the phone is active, and I do something with it.
When my phone is sleeping it seems okay tho.
I played stupid zombies for 10 minutes just now, and it went down from 70% to 65%. This means every hour battery dies 30% which is actually 10% better then yesterday with the stock rom before this open EURO. It still is pathetic, that you can only play 3.3 hours and your battery is dead
My SGS was able to hold on at least until 5 hours with heavy usage.
I don't know guys my phone can last for 3 days only using for phone calls. Watching 2 hours of youtube can last 2 days.
Maybe because i don't use any Internet via mobile network.
I don't use task killers. After reading this http://lifehacker.com/5650894/andro...ed-what-they-do-and-why-you-shouldnt-use-them
I always charge the phone when the battery goes to 0%.
Autobrightness is always on.
Always use 2G networks and Data is disabled.
Useing Modaco Fear edition 12.6.
with baseband 622.
with TW Launcher.
5 Homescreens full of widgets.
and useing Watchdog Task Manager for monitoring what app uses cpu most.
So im very happy with my phone with heavy use i can still manage 24 Hours (Browsing, playing, Youtube). And maybe 6-7 hours of max usage.
I had about 5 hours of battery life on idle when I first got the phone brand new. I'm getting about 40 hours on idle now with Fear 12.6. I'm still testing whether underclocking cpu while idle will improve battery performance. But i dont use any app-killer and do NOT use JuiceDefender, it doesnt work well with this phone. Havent updated baseband, using stock _20110405, make sure you have matching RIL to baseband, so dont simply update baseband.
Try cronos Tom, it has been optimized battery driver, I've just bought brand new 2x 2 days back, my battery was lasting hardly whole day with 2-3 hour wifi usage then i read somewhere its a known issue with with 2x, not same like ur case, then I try various roms the only rom that gave me longest battery life on my phone is cronies mod, try it
Sent from my Optimus 2X using Tapatalk
MOD EDIT: ROMs from that developer are not allowed to be posted on xda.
Its here and a very good rom.
Sent from my Optimus 2X using Tapatalk

[Q] Share your Battery's Life.. :)

can you share your battery's life and how long it last...
this is just a Survey.. hehehe.. thnx for Sharing..
doneza2000 said:
can you share your battery's life and how long it last...
this is just a Survey.. hehehe.. thnx for Sharing..
Click to expand...
Click to collapse
Oh, I can assure you my battery doesn't last long on GingerDX. Maybe 7-9 hours before its gone
Leave a thanks if I helped!
mine can last for 1 day.. lot of phone and texting.. wifi.. no game..
Battery Life depends on how you use the phone and installed apps.
Mine i use for less than an hour music, less than an hour game, sms message and rare phone calls. Last about 1 to 3 days.
If i play too long then its drains fast. I also noticed that it depends on the kind of game that i am playing. Some games can drain the battery a lot faster than others.
In GingerDx V019 + Stock Kernel, battery drain was quite high. But after going for GDX V020 + Alfs V05, battery life is quite good.
On stock ROM I can sometimes go up to two days...
Almost 2 days with 25%
Froyobread v22 + oc 729mhz
Normal use, WiFi, Games, gps map, tapatolk, market, etc.
Enviado desde mi X8 usando Tapatalk
I only using SMS and phone calling and my baterry could last for 2 days. Maybe X8's battery is bad afterall.
I'm using Stornmix V2.0.0 ROM + JuiceDefender downloaded from the market (free)
It can last for 2 days with about 250 messages per day and little gaming and net surfing.
I only using SMS and phone calling and internet over WiFi my baterry could last for 1 days.
I dont know my phone has any problem or I myself is problematic !!!!!
I get 1 to 1.5 days battery backup maximum when people get 2 to 3 days backup. Dont know how. Are they use the phone to make calls?
I have got this battery backup on GCR 8.2. Is that bad?
Also I used 30 min music in 70% volume, 20 mins Wifi, 5 mins 3G. Else are in the attached images. I talk a lot (around 2 to 2.5H in a day) but this time I taken the screen shot during Sat and Sun days. So I had a little low Voice usage. Also to be noted that I am overclocked to 710MHz.
Using Whatsapp and Twitter client and Dolphin Browser, about 16-17 hours.
2 days.
text - 200++
call - 30minute++
gaming -30minute++
wifi-30minute++
music use earphone - 20minute++
Oc -122>>480mhz only(low performance)
juicedefender
and mobo task killer
naim.kamiya said:
2 days.
text - 200++
call - 30minute++
gaming -30minute++
wifi-30minute++
music use earphone - 20minute++
Oc -122>>480mhz only(low performance)
juicedefender
and mobo task killer
Click to expand...
Click to collapse
Which rom do you use...?
my battery life is exactly 24h ;D a lot of texting, gaming, surfing through net, watching youtube vids! wifi on about 6-8h in a day
About 2 days using rooted stock rom with jit..
Alot of texting.. (ALOT)
Between one and two hours of calls per day (minimum, i make more on average)
15-30 mins wifi browsing
One day if i use wifi for a couple of hours or more, watch youtube videos and let the screen on alot.
Sent from my bathroom using the toilet
mine can last 3 days medium use on gx13
1 day! :-\
Sent from my X8 using XDA App
I reduced my phone's CPU frequencies to...
Max-600
Min-320
At 11pm. (96 percent left)
Next morning at 10am,battery reduced by 4 percent only.
(92 percent left)
Leave a thanks if I helped...
Sent from my W8 using XDA App
Standby time more than 4 days ... even a week
Continuous usage 19 hours
Used SetCPU for underclocking profile
without overclocking modules

Horrendous battery loss!!!! :(

ok....am totally depressed with the awful battery loss that i am left speechless!!!...
here's what i did
3 and a half hours on standby....45 minutes of music playback on headphone in LOW volume.
1/2 hour of angry birds @ full brightness.
15 minutes of surfing @3g with full brightness.
rest the phone was idle.
tried battery calibration, wiped battery stats, using task manager regularly. nothing helps.
v20? mine draining batt as well..
Im on temasek P20-32 and using Wi-Fi more than usually and battery is droping down every minute. Ill try kernel nova 11c and hope that this is my last chance.
Sent from my Optim Black using TAPATALK
cyanogen sucks for battery, it will drain like hell with wifi on
Mine also drain battert very fast! even in my sleep time. but the strange thing is even battery reached to zero, it doesn't turn off! i think it has a problem with battery level indicator.
Ps. now i'm using V20N kdz. considering about turning back to V10E Thai but regreting the smoothness of gingerbread
same here with V20N when i sleep i put`it in plain mode with 90% when i wake up the battery was 0% and now i`m back to V10F in battery monitor say`s at a certain hour/min the battery from 70% was gone to 0% and about activities that drain nothing strange , seems normal like battery monitor say`s
I have some tips for the battery:
- use your phone till it drops to 1%
- reboot you phone
- charge it till 100% (don't use your phone while it's charging)
- then turn it off
Believe me,it'll last for a week
Sent from derp-mobile
Maybe you just have ****ty ( malfunctioned) batteries ? Buy new ones and test.
I am NOT sarcastic.
OP where are you? I am using CM7 #39 stock kernel, with no simcard, dropped 6% in 8.5 hours idle. But if there's data connection available and sync turned on, you only need 10-15 minutes to drop 6% (idle).
We need a good kernel, redy2006 told me if anyone could port Nova v3 kernel into stock GB/CM7 all in one it would be great.
Like universal Siyah kernel i am using right now on my SGS2 (MiUI ICS), very great sleep setup and reasonable wakeup battery use. I can managed up to a day much better than my OB (CM7#39-stock) that can only managed up to 10 hours with the same apps and behaviour.
Sent from my GT-I9100 using Tapatalk
weird and inconsistent battery!!!!
ok...i installed zeus1 over again, wiped batt stat and installed the echelon theme.
sersly, dats wat i did!!!....nw screen set @20% br8ness, played for 20 minutes, 15/20 mins f music playback & a good backup
now i hv 94% left!!!

[Q] What is acceptable 'up time' for the Note?

I've had the Note through GB, ICS Stunner and now official ICS rom....
Stunner was definitely better for battery than the official ICS rom.
I unplug my phone at 6.30am and put it to charge every night around midnight, with battery usually nagging me to charge it - about 10% or so...
My question is that normal? I use my phone normally, the odd facebook and twitter time, a bit of note taking, internet etc...
is 17/18 hours as good as it's going to get?!
yes 18 hours is good, consider the size of the screen etc and how you use it
Mine dies in 9 hours with Wi-Fi on and Auto Sync on. Is that normal?
SuperSayan said:
Mine dies in 9 hours with Wi-Fi on and Auto Sync on. Is that normal?
Click to expand...
Click to collapse
I would say yes. WI-Fi on means constant power consumption. Auto Sync on means even more power consumption. Wy do you leave them on? You can synch when you need to and switch Wi-Fi on when it's necessary.
Sent from my Galaxy Note running ICS
Mine is always on wifi and last about 2 days... ^^''
Stunner averages at 16-17 hours, and most people get 17-18 hours if you look at the stunner thread. The best battery life was on stock GB though, 40+ hours for me (light use)
I would think so too with GB...thats what I'm currently running. =)
Measuring total uptime (from charge to charge) doesn't make much sense IMO,
because we all have different usage habits.
Screen on time, however, is a different story.
Anything less than 4 hours of screen on time is bad in my book.
I'm running the german ICS now and after a few tweaks (autokiller) .. i get 2 days of power :d thats with wifi off at work and at Night .. an hour of playing games.. half an hour of voice Calls and some music listening + web browsing. I'm a happy man
@chasmodo: i do listen to music lots with the screen off so screentime is not an absolute measurement of usage either ...
Cpu states However is a very good representation of usage .. minutes 1400mhz..200mhz..Deep sleep ...
Sent from my GT-N7000 using xda premium
Im using LPY rom and for me thet battery time has actually improved compared to official GB. I keep wifi on 24/7 and 2g mode / powers saving, gps off, so on avarage use of around 8h daily, i get more than 24h in one charge.
Yeah since I've done the flight mode and battery pull my up time is amazing! Been on 9 hours now and lost 30% of charge. Very happy with it..
Sent from my GT-N7000 using XDA
17 hrs so far and battery at 65%. Auto sync, wifi, gps, BT on. Too lazy to turn that stuff off.
Nothing special just stock ICS.
i can only get 16-20h tops... with texting, some calls, gaming and wifi :/ but i've only made 4 charges to the battery yet, so hope that life time will grow up.
using it for about 10h now, and bat @ 55% runing 4.0.3 german ICS
I get more than a day with moderate use. Lots of wifi, FB, a bit of browsing and gaming, some music, a lot of texting and whatsapp, a few calls and just playing around scrolling between homescreens and stuff. Pretty good to me!
Sent from my GT-N7000 using XDA
I find I get on average 16-20 hrs with good use. It really depends on the screen on time as it sucks up most of the power. White especially uses up the most power on these screens. When I check battery stats I usually average about 3-4 hours of screen on time and most of that is web browsing and checking email. Your mileage may vary if you've got background processes
At idle, I lose about 1% per hour (sometimes less if i disable wifi/data/gps/sync). So theoretically I could get over 4 days in idle. With the display on constantly I would guess it would use 15-20% per hour. If you're playing a cpu intensive 3d game you can probably double that or more!
I found cpuspy really helpful in diagnosing battery issues. I was suffering from the deep sleep problem when I moved to ICS LPY (the sounds off/airplane mode/reboot fixed it). The cpu never went to sleep so was eating up at least 5-8% per hour. It might not sound much but if I forgot to recharge the phone at night I would end up with a dead phone in the morning!
---------- Post added at 12:24 AM ---------- Previous post was at 12:13 AM ----------
sujal said:
I get more than a day with moderate use. Lots of wifi, FB, a bit of browsing and gaming, some music, a lot of texting and whatsapp, a few calls and just playing around scrolling between homescreens and stuff. Pretty good to me!
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
Those are still good numbers but from those pics your posted, where the graph goes up it looks like it was charged partially at least twice. Connecting it to any usb will charge it. The battery hours display only resets when it has been fully charged.
Over 24 hours
Sent from my GT-N7000 using Tapatalk 2
seraph011 said:
Mine is always on wifi and last about 2 days... ^^''
Click to expand...
Click to collapse
2 days with your screen off all the time. ROFL!!
Sent from my GT-N7000 using xda premium

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