Is it worth buying a new battery? - G3 Q&A, Help & Troubleshooting

Guys, i need your advice.
I got a G3 ( d855p latinoamerica version) as a payment for a debt.
As far as i have readed this device in particular has a lot of heating issues, dead screens and damaged SOC´s.
My device has its battery damaged, i can only use it for about 3 hours. but it doesnt have any other noticeable issue (the screen its ok and i havent gotten any reboot, yet it heats a lot)
Is it worth the time (and money) buying another OEM battery, getting a 3rd party 6000 mah battery, or let it die?
Thanks in Advance for your answers.

Maybe battery just need a calibration: Battery Calibration - root or just flushing a stock rom to reset some software drain.

AlanRozenKreuz said:
Guys, i need your advice.
I got a G3 ( d855p latinoamerica version) as a payment for a debt.
As far as i have readed this device in particular has a lot of heating issues, dead screens and damaged SOC´s.
My device has its battery damaged, i can only use it for about 3 hours. but it doesnt have any other noticeable issue (the screen its ok and i havent gotten any reboot, yet it heats a lot)
Is it worth the time (and money) buying another OEM battery, getting a 3rd party 6000 mah battery, or let it die?
Thanks in Advance for your answers.
Click to expand...
Click to collapse
I've replaced mine about 2 years into usage, due to some heating, but mainly bootloop problems, and it works ok now. Zero bootloops.
However, while I had about 4-4.5h on-screen time on KitKat, I rarely pass the 3h mark now on Marshmallow.
Sent from my LG-D858HK using Tapatalk

babaroga73 said:
I've replaced mine about 2 years into usage, due to some heating, but mainly bootloop problems, and it works ok now. Zero bootloops.
However, while I had about 4-4.5h on-screen time on KitKat, I rarely pass the 3h mark now on Marshmallow.
Sent from my LG-D858HK using Tapatalk
Click to expand...
Click to collapse
Forgot to mention it drains the battery even when the screen its off. ill try to change the rom and test the battery again on Kit Kat. Thanks

haget83 said:
Maybe battery just need a calibration: Battery Calibration - root or just flushing a stock rom to reset some software drain.
Click to expand...
Click to collapse
The battery stats dont show anything weird. Ill go back to Kit Kat and test the battery again.

Related

[Q] Battery drained by screen

Greetings everyone!
I'm facing battery issues using Gimmeabreak 2.0.6, but (maybe) read somewhere that is a cyanogenmod related problem, but I still can't find a way to solve this problem.
I got huge battery drain by screen from (40% to 50%), with auto backlight, 1 min shut off.
Battery is 2 months new, cleaned cache and dalvik cache from recovery, recalibrated battery.
Is a rom related problem or a cyanogenmod problem and there a way to fix this?
Thanks!
GAB 1.1
antanigoni said:
Greetings everyone!
I'm facing battery issues using Gimmeabreak 2.0.6, but (maybe) read somewhere that is a cyanogenmod related problem, but I still can't find a way to solve this problem.
I got huge battery drain by screen from (40% to 50%), with auto backlight, 1 min shut off.
Battery is 2 months new, cleaned cache and dalvik cache from recovery, recalibrated battery.
Is a rom related problem or a cyanogenmod problem and there a way to fix this?
Thanks!
Click to expand...
Click to collapse
Thats an awesome rom by an awesome developer.. If you concerned about battery use Gimmeabreak 1.1.. Best battery backup and most features as 2.0.6... Dirty flash over it...
Thanks, I'll try that later!
I think that for most ROMs, custom ones at least, the biggest battery drain is often from the display/screen. I'm currently using Jellytime 4.2.2 R11 and my battery drain from the screen is ~40% but I still get a decent 15-18 hours of usage daily before recharge. You could try saving battery life by disabling other features such as Google location reporting and turn auto syncs off your accounts
Hope my input could help :good:
Nyt_Wolf said:
I think that for most ROMs, custom ones at least, the biggest battery drain is often from the display/screen. I'm currently using Jellytime 4.2.2 R11 and my battery drain from the screen is ~40% but I still get a decent 15-18 hours of usage daily before recharge. You could try saving battery life by disabling other features such as Google location reporting and turn auto syncs off your accounts
Hope my input could help :good:
Click to expand...
Click to collapse
I have all disabled, and problem persists even with 1.1! Any other idea?
antanigoni said:
I have all disabled, and problem persists even with 1.1! Any other idea?
Click to expand...
Click to collapse
The only other things I could think of would be to:
1) Wipe battery stats via recovery
2) Recalibrate the battery (but I see you've already done that)
3) Use the app BetterBatteryStats to find out what apps are keeping your phone "awake" cos it could most probably be just an app causing battery drain.
4) Worse-comes-to-worst, buy a new battery?!
Nyt_Wolf said:
The only other things I could think of would be to:
1) Wipe battery stats via recovery
2) Recalibrate the battery (but I see you've already done that)
3) Use the app BetterBatteryStats to find out what apps are keeping your phone "awake" cos it could most probably be just an app causing battery drain.
4) Worse-comes-to-worst, buy a new battery?!
Click to expand...
Click to collapse
eheh! Done everything, used another battery, still no solution!
I think I'll wait for a stable kit-kat rom!
Same case here
I have the same battery drainage issue. The battery drains from 80-70 or 50-40 in matter of mins or sometimes seconds when the screen is on. I guess its something to do with the CM ROM. I also use Greenify and i've hibernated most of the apps that relies on GCM.
Any good battery saving kernel's for CM10.1?
Wipe battery stats via recovery seems to help a little
It seems like a normal drain, I have the same drain for screen, is pretty big for the battery...
antanigoni said:
Greetings everyone!
I'm facing battery issues using Gimmeabreak 2.0.6, but (maybe) read somewhere that is a cyanogenmod related problem, but I still can't find a way to solve this problem.
I got huge battery drain by screen from (40% to 50%), with auto backlight, 1 min shut off.
Battery is 2 months new, cleaned cache and dalvik cache from recovery, recalibrated battery.
Is a rom related problem or a cyanogenmod problem and there a way to fix this?
Thanks!
Click to expand...
Click to collapse
My battery is 2 year old, normally the screen uses about 50% to 60% with also auto and 1 min. I think your battery drain is not very normal.
huanggun122 said:
My battery is 2 year old, normally the screen uses about 50% to 60% with also auto and 1 min. I think your battery drain is not very normal.
Click to expand...
Click to collapse
I think you should consider replacing the battery after 2 yrs. It.s cheap, at least on ebay, you can buy one of 2-3000mah. I did so and the problems stopped, but I didn't had such a battery drain. Try a different rom, I.m on JellyTime R10, and I find it most stable and no battery drain.
SirXro said:
I think you should consider replacing the battery after 2 yrs. It.s cheap, at least on ebay, you can buy one of 2-3000mah. I did so and the problems stopped, but I didn't had such a battery drain. Try a different rom, I.m on JellyTime R10, and I find it most stable and no battery drain.
Click to expand...
Click to collapse
Normally the battery can hang on about 1 day for a regular use, and I have 3 backups, after this one dead I will use another one. After randomblame release the stable 4.4 I will try. Maybe it's a cure for all problems, haha
Cheers
SirXro said:
I think you should consider replacing the battery after 2 yrs. It.s cheap, at least on ebay, you can buy one of 2-3000mah. I did so and the problems stopped, but I didn't had such a battery drain. Try a different rom, I.m on JellyTime R10, and I find it most stable and no battery drain.
Click to expand...
Click to collapse
Don't know, seems to affect every rom I try... On slimbean 4.3.1 the screen drain the 80%
antanigoni said:
Don't know, seems to affect every rom I try... On slimbean 4.3.1 the screen drain the 80%
Click to expand...
Click to collapse
Seems you need a new battery too
I'm thinking if it's not because of the battery life or the ROM, maybe it's some apps are using too much resource. I've tracked my CPU usage, one weather app was always using about 20% CPU.
huanggun122 said:
Normally the battery can hang on about 1 day for a regular use, and I have 3 backups, after this one dead I will use another one. After randomblame release the stable 4.4 I will try. Maybe it's a cure for all problems, haha
Cheers
Click to expand...
Click to collapse
Sorry to bother you, bit which brand and model of batteries do you buy and use?
I already searched many and many opinions, reviews, etc...
And all say the best ones are OEM, Mugen and Anker.
I really want the brand with the best battery life 100% to 0% , bit also the best life and reability to end of life (years) based onde old users that buyed.
And best quality too, this is with temperature sensor and protection overcharche, trust legit laws, that things =D
Which are your recomendations guys/girls?
Thanjs so much
PS: sorry errors of keyboard correction prediction, and english not my native language. Lol.
MacPryden said:
Sorry to bother you, bit which brand and model of batteries do you buy and use?
I already searched many and many opinions, reviews, etc...
And all say the best ones are OEM, Mugen and Anker.
I really want the brand with the best battery life 100% to 0% , bit also the best life and reability to end of life (years) based onde old users that buyed.
And best quality too, this is with temperature sensor and protection overcharche, trust legit laws, that things =D
Which are your recomendations guys/girls?
Thanjs so much
PS: sorry errors of keyboard correction prediction, and english not my native language. Lol.
Click to expand...
Click to collapse
It was just some batterys without a brand, haha. I think it's not gona be a big problem if we use a third party brand, just don't use too cheap one I think. I'm using it even with CPU overclock to 1.5GHz.

Optimus G Pro E980 Battery

hi. i just got my new phone E980. its the AT&T model. the batter is so ambiguous man... like i got the phone just yesterday, started checking out the phone and the battery was like 23%.
after LITERALLY like 10 mins the battery went to like 12%... i was like WOOOOT.....
i discharged the phone completely and then took out the battery and discharged any remaining power from phone as its recommended.
then i charged the phone to full and started using again like paystore apps downloading.
as i checked the battery from setting the idle was using like 3rd most battery in the list after screen and android OS.
what is this man??? isnt it supposed to be a phablet? is it ok for my phone to be this worst at battery. this is first ever non-Samsung phone and i m used to good battery life where idle does not take freaking 3rd most of the battery... WTF... im kinda disappointed
also can someone tell me and pls like me here any good roms and how to root this phone and also tell me which roms provide good battery life?
i will be so thankful for these links...
smiler what happened to me :\
now i need to wait for new battery to arrive
EDIT:
small tip
its might help the sudden restarting if changing the processor speed to 1ghz max
I've solve the same Issue by using an Ipad Charger because the 3140Mah battery need a 2 Ampere charger.
First day my F240L drain full battery in 3 hours, the 100% charge was fake by charging with Galaxy S3 charger (I got Phone Used without Charger), the phone show 100% charge but the value was fake.
Try a charger with 2 Ampere Output.
This metod is working with ipad charger and Galaxy Tab 3 charger.
I hope that my Hint work for you.
Now my battery works very well. yesterday i disconnect phone at 8.30 am and at the 23.30 the charge was 47%, with mid-heavy use and wifi turned on all the day.
Plus 1!
LoriaEneg said:
Try using this - ZeroLemon LG Optimus G Pro 9300mAh Extended Battery
Click to expand...
Click to collapse
Just got a set of these and a charger and they are great!! They are fairly cheap but not crap like the VERY cheap ones. Plus they have 180 day warranty. I suggest anyone who needs a battery go for the Zero Lemon.
Sweet Kandy Sleep
aami.aami said:
hi. i just got my new phone E980. its the AT&T model. the batter is so ambiguous man... like i got the phone just yesterday, started checking out the phone and the battery was like 23%.
after LITERALLY like 10 mins the battery went to like 12%... i was like WOOOOT.....
i discharged the phone completely and then took out the battery and discharged any remaining power from phone as its recommended.
then i charged the phone to full and started using again like paystore apps downloading.
as i checked the battery from setting the idle was using like 3rd most battery in the list after screen and android OS.
what is this man??? isnt it supposed to be a phablet? is it ok for my phone to be this worst at battery. this is first ever non-Samsung phone and i m used to good battery life where idle does not take freaking 3rd most of the battery... WTF... im kinda disappointed
also can someone tell me and pls like me here any good roms and how to root this phone and also tell me which roms provide good battery life?
i will be so thankful for these links...
Click to expand...
Click to collapse
I am getting great battery life on my E980 using the latest Kandy Kat 4.4 ROM everything stock...See screenshots attached...
'droid said:
I am getting great battery life on my E980 using the latest Kandy Kat 4.4 ROM everything stock...See screenshots attached...
Click to expand...
Click to collapse
Screen time ?
Uptime
optimusv45 said:
Screen time ?
Click to expand...
Click to collapse
Sorry that's all I got but you will see in the first screen shot during the 3 days the phone was powered on and off charge, the screen used 35% of the battery. I have had 2 previous phones, TMO GS2 and ATT Note1 and never had the battery last longer than around 24-26 hours on any ROM under similar circumstances. That is with notifications enabled and data and Wifi active but Bluetooth off.
2nd screenshot shows phone was sleeping (offline) 95% of the time so if my calculation is correct, on screen time would calculate out at 4394 minutes * (100-95.4) % = 202 minutes or around 3.3 hours during the 3 days I was using it (little more than 1 hour a day). Assuming the screen was on whenever the phone was online.
You just need to press Screen to see screen time
optimusv45 said:
You just need to press Screen to see screen time
Click to expand...
Click to collapse
Thanks for the tip. Did not know that!

Battery Sudden Drops

Dear all,
Recently my Note is facing a weird problem. While my son is playing a game, the battery drops 20-30% in 10 minutes. If I shut down the tablet and re-power then the battery goes to normal again.
In the battery stats I can see a huge drop during game usage and then up again on reboot.
I performed a factory reset but the same happens....
I flashed the Kit Kat via Odin.... but the same
Any ideas?
Drain the battery down to below 5% then charge it to 100 and it should be fine. It happened to me once and after a full charge after a full drain it never did it again
Sent from my SM-G900T using Tapatalk
toyanucci said:
Drain the battery down to below 5% then charge it to 100 and it should be fine. It happened to me once and after a full charge after a full drain it never did it again
Sent from my SM-G900T using Tapatalk
Click to expand...
Click to collapse
This is what worries me.
I drained the battery and charged it fully powered off. It did it again. I drained the battery and charged it fully powered on. It did it again.
If I'm using it for browsing, papyrus, images etc its fine. This happens only in games and when i reboot the battery percentage is ok again.
strange....
STELIOSFAN said:
This is what worries me.
I drained the battery and charged it fully powered off. It did it again. I drained the battery and charged it fully powered on. It did it again.
If I'm using it for browsing, papyrus, images etc its fine. This happens only in games and when i reboot the battery percentage is ok again.
strange....
Click to expand...
Click to collapse
I had the exact same problem as you are describing but additionally, my overall battery life wasn't lasting as long as it should either. I ended up sending it to Samsung's repair center to get fixed. I'm not sure what they did but some other people on the forums suggested it was a motherboard issue.
So the capacity of the battery seemed just fine but the readings were crazy (dropping from 50 to 5 in minutes and then on reboot back on 50).
After 2-3 full cycles of charging nothing changed. Flashed fw nothing changed. Went to Samsung service and they just informed me that they changed the battery and now performing final checks.
Hope this will solve the issue. I'm too lucky that I am in the "6 months warranty" window for battery...
How does one go about sending it into Samsung? After getting it back, did you see a significant change?
I've been debating doing this but wasn't sure how to go about it.
I haven't got it back yet. They just called me and they said that apart from the battery, they need to change another part (the telephone operator didn't know which part) and I'm going to receive it tomorrow.
So I'll let you know once I receive it.
STELIOSFAN said:
Dear all,
Recently my Note is facing a weird problem. While my son is playing a game, the battery drops 20-30% in 10 minutes. If I shut down the tablet and re-power then the battery goes to normal again.
In the battery stats I can see a huge drop during game usage and then up again on reboot.
I performed a factory reset but the same happens....
I flashed the Kit Kat via Odin.... but the same
Any ideas?
Click to expand...
Click to collapse
Did you fix the problem ? I have the same problem and i don't know how to fix it. (i am with 4.3 not rooted).
Rupar4o said:
Did you fix the problem ? I have the same problem and i don't know how to fix it. (i am with 4.3 not rooted).
Click to expand...
Click to collapse
After trying everything (flashing different roms via odin, factory reset, full battery cycles etc) the problem never went away.
Went to Samsung service. They checked the battery and had to replace it.... within the warranty.
Same issue here. Just got an email saying its fixed. They changed the charging port and lcd. Weird that they replaced the lcd.
Well I got it back. Seems they broke the s pen function when taking it out or putting in. The tablet thinks it's always out of its slot. I guess another 2 weeks without this thing. What a pain in the ass. Times like this makes me wish I bought an ipad where I could just walk into the store and get it fixed that day.
I had the same problem. I sent it back on Monday and got it back 7 days later. They did not say what they changed, but now everything is working fine. I even got a new usb cable and a magnetic Germany flag
I sent mine in for an overheating problem and they changed the charging port and gave me a new cable. I initially also had the random drops in battery but seems to be better now.. They said bad voltage going to charging the battery or something. Still have overheating so gotta send it in again?
Sent from my SM-P600 using XDA Premium 4 mobile app
So guys did you get it fixed? I have exactly the same problem. I have sent it to fix at the sam service - they changed the charging port, but it didn't help anything. 1,5 years of normal usage and now I can pretty much throw it into the toilet. God damn POS!
Galaxy Note 10.1 2014 battery drops
Hello all,
Just wanted to inform you all that I have been experiencing these battery drops (yesterday from 93% to a mere 5% in a matter of minutes) for a very long time now. I am running under the latest 4.4.2 stock firmware.
Also, battery life is way below par (understatement !), where the Note sometimes drops to around or below 5% (the magic number below which the screen starts to dim pretty dramatically and there's no way to influence that)
Funny thing is that after the battery drops to below 5% or even 1 or 2%, it's still possible to use the tablet for quite a number of hours afterwards, which suggests it may be something with the logic estimating/determining the remaining battery capacity, rather than the battery itself....)
Now I've tried draining the battery and fully recharging it multiple times/ resetting the stats using free apps / revert to factory settings etc.
All to no avail unfortunately, this problem simply keeps coming back.
(By the way: Apart from the battery and battery life, the Note is an excellent device, and delivers as promised.
Please also note that charging it through the microUSB cable is also simple, stable and relatively fast, unless you compare it of course to my all new Samsung Galaxy Note 4, which has a superior fast charge mode and offers the highest possible battery-life at this moment and easily beats any other smartphone (including the usual suspects from that Cupertino-based firm of which I can't force my mind to remember the name of.....) in this price-quality and performance category )
As for warranty:
Battery is no longer under warranty, the device itself is.
As such, I will now get the battery replaced by a new Samsung OEM-battery first, and see if that resolves the issue.
If it doesn't help, I will send it in for repair for Samsung.
I will keep you all informed on the resolution and cause.
Likewise, if there's anyone that has gotten to the root cause of this issue, please let me / let us know
Some users reported some 'magic part' OTHER than the battery itself (motherboard / charging circuit or even the lcd ??) having been replaced by Samsung after sending it in for repair.
That information could be very valuable to us all in trying to get Samsung to resolve the issue, so I would really appreciate it if someone would share this info in this thread.
Hey I know that there hasn't been much activity on this particular thread, but i too have been experiencing this problem for over a year now. I sent it into samsung twice and it still never fixed the issue and by the time i was going to send it in the 3rd time it was out of warranty. I personally removed the back cover and unplugged the battery for a while and that did not help. I have tried flashing different ROMS and kernels to no avail until last week. I flashed Temasek's Unofficial Build found here http://forum.xda-developers.com/gal...t/lt03wifi-temaseks-unofficial-build-t2980604 and after 3 full power cycles i have not had a single random drop yet i even managed to go 3 days with 6 hours of screen on time which is a record for me with this device. Not sure if it will help everyone but this seems to have solved my problem and i am thrilled! Also (as embarrassing as it is) i played 2.5 hours of Clash of Clans straight without a single random drop either.
I am beginning to have the issue as well on my P605v. Has there been any progress with your battery replacement? @mroset
KwestJones said:
I am beginning to have the issue as well on my P605v. Has there been any progress with your battery replacement? @mroset
Click to expand...
Click to collapse
Hello KwestJones,
I've successfully replaced the battery in the Note 10.1 2014, and it has improved things. With a little care, this is easy to do. Just removing the battery connector is a bit typical, you need to lift it carefully and slightly to remove it.
The result is not as drastic of an improvement as I would like to have seen, but at least the sudden drops in battery capacity percentage seem to be under control now.
I am doing a video test now, and will see how it behaves and let you know.
BR,
Maarten
Very curious to hear if replacing the battery corrected this issue. I've been experiencing this same battery drop issue for 2 or 3 months and the unit is well outside of warranty. Hoping there's a simpler fix, but willing to replace the battery if that will work since the tablet itself is still a great unit.
Complete factory reset should clear the Android Coulometer's data base or learning algorithm. Just clearing options of Battery Monitor Widget for rooted devices won't help. There are some other apps, which seem to help if the charge level never reaches 100%, a related, but not identical problem.
I have an old tablet suffering from this, with a tweaked custom rom, and i didn't want to clear and setup that completely. The algorithm or database is "learning" again, and the capacity jumps have become fewer and smaller over the last months. It should depend on how long the device was used and never reset before the incident. In my case over a year.
Itvs much like my cars fuel calculator, which won't work correctly during traffic light stops. Right after starting the engine, fuel consumption can raise several liters/h, when the car don't drive, as it uses the last sampled value(every 30 meters). And you need several kilometers to drive to have these levels drop to realistic ones again. While after a long driving distance, a traffic light stop will hardly have an influence.

[Q] Terrible with battery percentage incorrect.

Hello.
My device is GT-N5100 with a custom KK TouchWiz based ROM
I have terrible with battery percentage meter incorrect.
Sometimes charging form 30% to 60% it's suddenly jump to 100% but still charging for a long time may be long than 1 hour to show battery full.
And sometimes with discharge ,battery percentage meter show much than 16% then suddenly depleted battery to power off itself.
I also ever face this issue from stock KitKat.
Any way to fix it ?
Same problem her
memooffon said:
Hello.
My device is GT-N5100 with a custom KK TouchWiz based ROM
I have terrible with battery percentage meter incorrect.
Sometimes charging form 30% to 60% it's suddenly jump to 100% but still charging for a long time may be long than 1 hour to show battery full.
And sometimes with discharge ,battery percentage meter show much than 16% then suddenly depleted battery to power off itself.
I also ever face this issue from stock KitKat.
Any way to fix it ?
Click to expand...
Click to collapse
Hi, Yes I have this same problem. Don't know why it happens and don't know how to fix it. Charging for a long time and very little % increase leave it for a little while longer and it pops up to 100%. No idea why it does this.
I have the same problem, I have already rooted my device and tried some apps to recalibrate It but useless
A battery pull (I.e. disconnect the battery for 15-60 mins) will help reset the fuel chip, but the issue with incorrect calibration will eventually return over time. Rooting the device, installing Xposed and the Wanam Xposed module and disabling Dynamic Voltage Frequency Scaling (DVFS) once you've performed the battery pull helps a lot to prevent the issue from returning. Deleting Battery Stats does absolutely nothing.
Sent from my GT-N5110 using Tapatalk
rtiangha said:
A battery pull (I.e. disconnect the battery for 15-60 mins) will help reset the fuel chip, but the issue with incorrect calibration will eventually return over time. Rooting the device, installing Xposed and the Wanam Xposed module and disabling Dynamic Voltage Frequency Scaling (DVFS) once you've performed the battery pull helps a lot to prevent the issue from returning. Deleting Battery Stats does absolutely nothing.
Sent from my GT-N5110 using Tapatalk
Click to expand...
Click to collapse
Thank you very much for your suggestions.
I ever disconnected battery two times but it can not help just little different (before disconnect battery 50% after connected increase to 67%)
I will try Xposed module to disabling Dynamic Voltage Frequency Scaling and I will report you back.
I hope it will be better.
Your battery is dying. Change it to a new one. Buy a new one off ebay & do it yourself, its fairly easy.
His battery *could* be dying, but a bunch of us with Note 8s have encountered the same issues with reported battery voltages jumping all over the place resulting in the fuel chip thinking that, on average, it has 40% less juice before it thinks it's empty and dies. The net result is that many people are getting 3-4 hours of battery life, rather than the 7-10+ hours they should be getting. Someone on these forums tracked it down to how DVFS interacts with how the fuel chip gets calibrated over time and another person managed to snag a copy of the fuel chip's data sheet but the instructions on the sheet on how to reset the chip in software didn't seem to work, hence the battery pull needed to reset the chip to use its stock curves.
Sent from my GT-N5110 using Tapatalk
Thank you all.
I went the new battery route with a New Power 99 one from Amazon. Nerve-wracking as Hell to put it in cuz I didn't want to screw my device up but really was easy. Now zero problems. How long this will last is, of course, the question. But even if I get another year out of it that'll bee good. I suggest you try that.
rogerperk said:
I went the new battery route with a New Power 99 one from Amazon. Nerve-wracking as Hell to put it in cuz I didn't want to screw my device up but really was easy. Now zero problems. How long this will last is, of course, the question. But even if I get another year out of it that'll bee good. I suggest you try that.
Click to expand...
Click to collapse
Thanks.
But I allready change new battery from Samsung about 6 weeks ago.
It is too expensive in my country but it has 3 mount guarantee from Samsung.
Everything seems OK.
Problem solved
[/COLOR]
mrcooll said:
I have the same problem, I have already rooted my device and tried some apps to recalibrate It but useless
Click to expand...
Click to collapse
Hi everybody
I have the same problem with my n5100 device, my battery % suddenly jump when charging and when discharging. So, I have returned my tablet to the post sale customer service as part of 1 year of warranty, they have changed the motherboard and now it work perfectly:good:. Actually the problem was not related to the battery
After month testing with an ebay cheapie knoxed 4.4.2 Note 8.0... All Samsungs have DVFS in the Touchwiz's build. The only way to fly is to disable it with wanam kit or DVFS disabler or Wanam xposed. Though I rather live with unplugging and plugging back in the power than to deal with Wanam's battery sucking issues with KK. Until wanam is redesigned for KK, I'm staying away.

Overheating and battery drain?

My Lg G3's battery was never that good but now it is horrible.
I'm running Fulmics ROM 4.2 at the moment but i've used others as well.
I use Greenify to improve it but i still have a maximun of 2-3 hours screentime.
There's not an app that's really draining my battery.
Is my battery just broken? Any help?
I reach five and more hours without any problem, so i think you should replace your battery
EugenStanis said:
I reach five and more hours without any problem, so i think you should replace your battery
Click to expand...
Click to collapse
So I've bought a new battery but it's just the same :/
trying to get the phone repaired :good:
LG-G3 (F400-L)
I use Fulmics 5.0(Solid Kernel+cttfasstcharge)
and tweaking kernel auditor
3-4 hour sot
Maybe your motherboard is damaged...?
EugenStanis said:
Maybe your motherboard is damaged...?
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Click to collapse
Yh went to the store and they said the same thing
Not worth repairing, thanks for your effort :good:

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