Rom vs battery - Samsung Galaxy Note 20 Ultra Questions & Answers

Hi all
Another post about battery but I searched and I didn't get the answer that I need.
My note 20 ultra have a new battery changed by Samsung during warranty, but it's bad... We all know that this phone is not the best about battery life but my question is.
If I change to Dr Ketal rom will I have improvement in that order ? Or I will keep the same battery problem?
I really like this phone, but this kind of situation is not good for a price tag like this
Thank you all for the feedbacks and help

blackbravo said:
Hi all
Another post about battery but I searched and I didn't get the answer that I need.
My note 20 ultra have a new battery changed by Samsung during warranty, but it's bad... We all know that this phone is not the best about battery life but my question is.
If I change to Dr Ketal rom will I have improvement in that order ? Or I will keep the same battery problem?
I really like this phone, but this kind of situation is not good for a price tag like this
Thank you all for the feedbacks and help
Click to expand...
Click to collapse
Hi
Why Dont you change the battery again ??
but before that , dial this code ( *#0228# ) then hit the " quick Start " , display will goes off then turn back on again ,
its done now,
after that for 3 times use it untill it turn off , charge it to 100% when its off . then use it again till its turns off,
3 times
during the callibration DO NOT use " Fast Charging " , turn it off from setting
if the battery has problems it will show during the callibration
if the battery does not go higher than a presice persent ( 70% Example )
if cherge suddenly goes down ( 70 80 to 40 )
under some persents turn off by it self
these are some battery issues ,
let me know
( Sorry For My English )

ill try it
i just use fast charging in some emergency
thanks

Related

[Q] Battery drain on Galaxy 3 when on voice call & other battery problems

hello,
i have I5801 galaxy 3..
currently on kies Froyo firmware..
from since flashing to froyo ..
1) whenever i talk on phone (ie do voice call) battery drains out in even less then a hour when fully charged..
2) when kept for charging.. even if battery shows like 10% remaining .. within like a min or two.. battery indicator shows an 100% charged status.
and it drains out in like 10 mins if removed from charging
what i think is somehow froyo is assuming it's charged and is stopping the charging process.
i've rooted it, and tried calibration.. still no luck.. I've deleted batterystats.bin regularly, still a new file is created and no change in battery condition is seen
plz help.. too much frustrated
PS: i am not a pro.. so help plz
satishynd said:
hello,
i have I5801 galaxy 3..
currently on kies Froyo firmware..
from since flashing to froyo ..
1) whenever i talk on phone (ie do voice call) battery drains out in even less then a hour when fully charged..
2) when kept for charging.. even if battery shows like 10% remaining .. within like a min or two.. battery indicator shows an 100% charged status.
and it drains out in like 10 mins if removed from charging
what i think is somehow froyo is assuming it's charged and is stopping the charging process.
i've rooted it, and tried calibration.. still no luck.. I've deleted batterystats.bin regularly, still a new file is created and no change in battery condition is seen
plz help.. too much frustrated
PS: i am not a pro.. so help plz
Click to expand...
Click to collapse
don't delete batterystats.bin do some full charge discharge then report.
tried that.. still no change
battery drained off in 30-40 mins..
does ATK make battery drain? somewhere along on some phone someone said that draining battery to nil and charging back cycle makes battery life even shorter.. dunno what to do..
satishynd said:
tried that.. still no change
battery drained off in 30-40 mins..
does ATK make battery drain? somewhere along on some phone someone said that draining battery to nil and charging back cycle makes battery life even shorter.. dunno what to do..
Click to expand...
Click to collapse
Calibrate your battery after doing a full charge. And use as "normal" for few normal cycles, just like you usually did.
Sent from my GT-I5800 using Tapatalk
satishynd said:
hello,
i have I5801 galaxy 3..
currently on kies Froyo firmware..
from since flashing to froyo ..
1) whenever i talk on phone (ie do voice call) battery drains out in even less then a hour when fully charged..
2) when kept for charging.. even if battery shows like 10% remaining .. within like a min or two.. battery indicator shows an 100% charged status.
and it drains out in like 10 mins if removed from charging
what i think is somehow froyo is assuming it's charged and is stopping the charging process.
i've rooted it, and tried calibration.. still no luck.. I've deleted batterystats.bin regularly, still a new file is created and no change in battery condition is seen
plz help.. too much frustrated
PS: i am not a pro.. so help plz
Click to expand...
Click to collapse
Hi
Try using light version of g3mod kernel instead of oc based.
You can flash your phone with my Rom and test after full battery charge. note some apps are battery drainer like tweetcaster etc due to continuous sync.
Try to stop those services and test your phone thereafter..it will show improvement. .and dont delete any battery calibration seetting once done after you flash thats all.
Do let me know if it not happens.
Cheers.
Sent from my GT-I5800 using XDA App
it's been almost one year from purchase ryt?? Its time for a new battery..
PS: I had d exact prob.. I replaced the battery , prob solved.
Sent from my GT-I5800 using Tapatalk
@vivekmishra: did that performed two drain/full charge cycles.. still same condition
vivekchamoli said:
Hi
Try using light version of g3mod kernel instead of oc based.
You can flash your phone with my Rom and test after full battery charge. note some apps are battery drainer like tweetcaster etc due to continuous sync.
Try to stop those services and test your phone thereafter..it will show improvement. .and dont delete any battery calibration seetting once done after you flash thats all.
Click to expand...
Click to collapse
i flashed g3mod-2.0-nonoc
still when i try to put it to charge..
say currently it shows like 40% charge.. but as soon as i put it on charging (via AC) .. it shoots up directly to 90-100 in two minutes.... this should be wrong, right?
darin rate is also bad
it showed 100% charged and a 3 min call .. made battery level goto 45%
ranadip.bswas said:
it's been almost one year from purchase ryt?? Its time for a new battery..
Click to expand...
Click to collapse
yea it's been a year well exactly a year
but i dont think it's battery prob coz i tried battery of other I5801 same thing happens.. (
satishynd said:
@vivekmishra: did that performed two drain/full charge cycles.. still same condition
i flashed g3mod-2.0-nonoc
still when i try to put it to charge..
say currently it shows like 40% charge.. but as soon as i put it on charging (via AC) .. it shoots up directly to 90-100 in two minutes.... this should be wrong, right?
darin rate is also bad
it showed 100% charged and a 3 min call .. made battery level goto 45%
yea it's been a year well exactly a year
but i dont think it's battery prob coz i tried battery of other I5801 same thing happens.. (
Click to expand...
Click to collapse
Humm.. Strange..! U sure the other battery dsnt got any prob??
Ok try this .. convert all partition to rfs & flash any stock ROM with stock kernel.. Use Ur phone like that 2-3days.. See if any improvement..
Sent from my GT-I5800 using Tapatalk
err STOCK kernel means official right?
also how to convert parition to rfs.. is this about partitioning SDcard? coz if it is i've tried using without any card insert .. still same
i was thinking about G3mod 2.0 Beta2 kernel .. heard it uses very less battery..
but i've got a question ( and i can't ask in development forum as per post limitation) that does the 2.0 Beta2 uses less battery than the official samsung jp6 kernel? or should i try flashing that?
(now i may look like stupid asking these question)
first of all, sorry for bumping this after a month..
actually G3 wasnt with me from then, now it's back and problem persists
what i notice is that
1) phone when put to charge, shoots up to 100% in 5-10 mins, even when off
2) and same with the drain, it goes to 1% in 5-10mins
i checked out with battery, and it is fine they(samsung service center) say,..
plz help, i am at question as to what is the reason for this sudden rise and fall of battery level.
if u got a costum rom use battery calibration from the market its free it fix the drains happend whit me to
greets Mathias
samsung galaxy 3 GT-I5800 running indroid v6 @1.3 Ghz
mathias1xxX said:
if u got a costum rom use battery calibration from the market its free it fix the drains happend whit me to
greets Mathias
samsung galaxy 3 GT-I5800 running indroid v6 @1.3 Ghz
Click to expand...
Click to collapse
nope... i had used it before but now i am currently on I5801DDJP6 updated from 2.1 eclair via kies
its stock,unrooted, no modifications..
i'd calibrate battery, but the fact that it shoots up t0 100% in 10 mins
and what i guess is when phone detects 100% battery, it pretty much stops charging after that, thus battery starves ..
can something be done so that it actually gets accurate reading on battery status ?
Switch off your cell...let it full charge....
Then switch on the device and flash the cyanogen mod...
Its fast,stable and also increases the battery power...
had the exact same problem...did that and now works for almost two days...
satishynd said:
first of all, sorry for bumping this after a month..
actually G3 wasnt with me from then, now it's back and problem persists
what i notice is that
1) phone when put to charge, shoots up to 100% in 5-10 mins, even when off
2) and same with the drain, it goes to 1% in 5-10mins
i checked out with battery, and it is fine they(samsung service center) say,..
plz help, i am at question as to what is the reason for this sudden rise and fall of battery level.
Click to expand...
Click to collapse
It may be possible that your battery may have gone bad and you need to replace it
Sent from my GT-i5801 using XDA App
porwaldivyam said:
Switch off your cell...let it full charge....
Then switch on the device and flash the cyanogen mod...
Its fast,stable and also increases the battery power...
had the exact same problem...did that and now works for almost two days...
Click to expand...
Click to collapse
cyanogenMod site doesnt show Galaxy 3 support...
btw u are saying ROM or kernel?? coz i like stock ROM of samsung as it's easy to use
@bscraze i contacted service center.. they say battery's good and doesn't need replacement...
hey i discharged until phone switched itself off couple of times
and charged it back to 100% while phone was off and then again when ON..
then, i increased brightness,turned on wifi,bluetooh,gps,etc and it dropped to 90% ..
as it is stock rom i think it was between 90-100% (coz with 1% mod)
but as soon as a call came, which was of 2:38 seconds, my phone battery dropped off to 3%
any guesses, why this is happening?
satishynd said:
cyanogenMod site doesnt show Galaxy 3 support...
btw u are saying ROM or kernel?? coz i like stock ROM of samsung as it's easy to use
@bscraze i contacted service center.. they say battery's good and doesn't need replacement...
Click to expand...
Click to collapse
Cm7 is being ported by marcel and still has a few minor bugs and isnt fully working i think thats wjy the cm site doesnt show it. I have about the same problem as you im waiting to get my batt replaced. If it works i suggest you get one too. I'll probably get it nxt wk and I'll report here if theres any difference
Sent from my GT-i5801 using XDA App
what i have been able to detect from last two days is,
that battery fall is severe only when on voice call,
i have been playing music,games without much battery drain
but a mere voice call with everything off (GPS,bluetooh,dataconntection) for not more than 10 mins, drains battery by 20-30%
any ideas about it's reason??
satishynd said:
what i have been able to detect from last two days is,
that battery fall is severe only when on voice call,
i have been playing music,games without much battery drain
but a mere voice call with everything off (GPS,bluetooh,dataconntection) for not more than 10 mins, drains battery by 20-30%
any ideas about it's reason??
Click to expand...
Click to collapse
Check out which app uses more battery in battery - settings - usage. That particular process may use more battery than others.
I have a similar problem with my G3 - I'm running CM 6.2
While I checked the OS takes 76% of the battery. I found CM6.2 better in handling FC than 7.1..Or should i just go back to Cm 7.1??
Experts, please advice
Hello everyone. its long since i posted here and thats bcoz of only one reason .. battery problem with my phone. i really was getting pissed off by the issue that i stopped posting here .. cursing my bad old phone.. my battery was lasting near abt 6-10 hrs lately .. finally i decided to..
1. flash eclair (stock) JG6 which came along at the time of my purchase and had reasonable to good batt back up. flashed that and i was like 18-24hrs of batt backup. Used it for almost one week. and as i was surfing thru our threads.. saw some really encouraging post abt Kyrillos 9.3 and its battery backup. so..
2. I flashed kyrillos 9.3 for last 3 days .. and did the calibration on my very first charging after flashing 9.3.. yesterday got almost 36 hrs of batt backup .. right now m on 84%.. unplugged @ 8pm yesterday .. it 10:15am right now in india. so its around 14 hrs .. which i feel is quite good considering my past exp with my battery ..
I dont know what actually has done the trick or its illusion to me . but after flashing eclair my phone performance has gone up smartly.
Using 9.3 NON-OC. with a2sd enabled.
i hope it can help ppl abt our all confusing battery issue .. if not .. at least it can throw some light ...
Press the thanks button if u find it helpful. Hve a gr8 day.

Tips for improving the battery life of your SGS2

Hi, folks
These are tips for improving the battery life of your SGS2 :
1.Set the wallpaper , with dark or black images
Use autobrightness or set the brightness to 10%
2.When you are not using data , please turn it off . Using 3G data will suck lots of juice !!
On the other hand Wifi doesn't suck so much juice
Now the next steps are the most important
3.Please do keep charging between very short intervals ,
Let the battery charge drop to 5-10% then charge till it reaches 100% , this will considerably , increase your battery life .
4.Do not let your phone keep charging even after it reaches 100%.
This will damage the battery .
Actually when your phone shows that it has been fully charged (100%),it has only been charged for 95% , so plug in for a few more minutes ,for some extra juice .
5.Do not install lots and lots of unused and useless apps ,as they will not only occupy memory , but will also suck the juice out of your phone !!
6.Delete unused widgets from home screen
7.Close unwanted apps running in the background.
Go to task manager and press the ,'clear memory' button frequently .
8.Do not use the charger of other mobile phones , even if they have the same pin ,as this will slowly damage the battery
9.Use only original Samsung battery made for your SGS2 , duplicate or other battery will not only be waste of money , but will also damage your phone !!
10.Sugesstion are welcome , you can posted it , so that i can add it !!
11.If you know a few extra tips , please post it or PM me
12.If you like this tread please rate it !!
13.Please press the thanks button , if you like this post and if i helped increase the battery life of your SGS2
These things helped me improve the battery life of my SGS2 ,I hope it also help you considerably increase the battery life of your SGS2 too
Cheers ,
You're in the wrong forum, we don't have the i9100
and half that info is wrong

How to calibrate the battery ?!

Hello Developers ,
When i Charge my Phone to 100 % ( or even any number ) sometimes i want to restart my phone and then the battery become 40 % or less !!
How i repair this problem ?!
any help ?!
Thanks ,,
By the way , my phone working on Android 4.4.2 CM 11
There's No Help ??
dr_amjad said:
By the way , my phone working on Android 4.4.2 CM 11
There's No Help ??
Click to expand...
Click to collapse
In most cases it's a batterie's hardware problem. Simply speaking it's time to buy a new one.
Modern batterys doesn't need any calibration.
You may do a couple of full charge - recharge cycles but probably it will not help (according to my expirience)
Try Battery Doctor to charge it. Check if the battery is pregnant (!).
Sent from my GT-I9003
You reduce your startups apps using Autostarts..

Mate 7 battery

I have changed my mate 7 screen and after this i have faced a problem with my battery it fully charge in 3 hours and take alot ot time in charging after reaching 90% , today while using it it was 20% suddenly droped to 0% and tuned off , i connected my charger anf boot it up and found its 13% , any help guys
Probably damaged the battery when changing the screen. It sounds like when the battery fails in my daughter's THL phone. She's killed two batteries in it already.
But I have checked the battery itself it's size the same and looks familiar
My suggestion did not help you?
http://forum.xda-developers.com/mate-7/themes-apps/mate-7-battery-t3349924 post #2.
ronnie72 said:
My suggestion did not help you?
http://forum.xda-developers.com/mate-7/themes-apps/mate-7-battery-t3349924 post #2.
Click to expand...
Click to collapse
Ronnie u preceded me I was replying now thanks a lot for ur help , it's working perfect now thanks buddy for ur effort ^_^

Mi5s plus battery life issue

hi i just bought this phone i saw gsm arean review where this phone scored an crazy high rating for 104h so i bought this phone but my screen on time with low usage auto sync off is only 5-5:30 hoursis this something wrong with it shouldnt be the screen on time more then that?
ps: im on global stable rom with locked bootloader
Mi 5s Plus Battery Drain
It is the same problem here, I turn every thing off and at night i use Airplane mode but during sleeping it comsume 25% to 35% and this is upnormal !
I format my data through TWRP and make clean installation on LineOs 15.1 without google Apps but still having the same issue !!
I think there are some programing for the battery it self
one i use it while charging it become very hot + Slow
I use original charger and usb cable ! and today battery was 43% and i use it while it charging and after 15 minutes it become 38% !!!!!!!!
I feel it is dangours using this phone and plan to keep it as spare and buy Note 8 if no way to solve this
MoreOver, i try to install several kernel (phy 0.7) and other compatable with LineOS but it become worst
Need Help Please
i orderd new battery from aliexpress going to change it lets see what happen
UPDATE :
Replaced my battery now getting 8 hours of screen on time instead of 5:40 mins
mega_man said:
hi i just bought this phone i saw gsm arean review where this phone scored an crazy high rating for 104h so i bought this phone but my screen on time with low usage auto sync off is only 5-5:30 hoursis this something wrong with it shouldnt be the screen on time more then that?
ps: im on global stable rom with locked bootloader
Click to expand...
Click to collapse
Fast battery drain on the Mi5s occurs when the fingerprint reader is active. Disable it by removing any fingerprints registered in the security setup (in other words, don't use your fingerprint reader option) and reboot. You will notice the phone runs much cooler and the battery lasts much much longer. To permanently resolve the issue and regain use of the fingerprint reader, you must root the phone or find some other way of disabling com.qualcomm.qti.biometric.fingerprint.service.
Until about four days ago, I would never consider taking my Mi5s out of the house because it was useless unless I wanted to drag a power bank with me. A comment by someone got me motivated to dig into this issue and I found other people at xiaomi.eu reporting the basics as I've stated above. Yesterday I removed fingerprints, fully charged the phone and today I have 50% battery left and a cool running phone. Normally, it would be less than 20 % after sitting idle overnight. I've asked Xiaomi to consider an app with root permission to fix this. I am not holding my breath.
Im on custom rom everyday i get around 12-15 hours continue backup excessive usage with wifi and gps on. And even vpn is on because im in china so need vpn for google, facebook and youtube.
Look this I havent locked my phone since 2 hours and battery is still 83 %
@TAJ_Rocks What rom do you use?
Muamer84 said:
@TAJ_Rocks What rom do you use?
Click to expand...
Click to collapse
Im on ViperOS 7.1.2.
Its best with magisk and xposed and even substratum works good.
Daily 13-18hours battery backup.
I have bought my phone two years back on launch Day. So havent changed my battery also.
I wish somebody update ViperOS to latest security patches then it will be more great
mega_man said:
i orderd new battery from aliexpress going to change it lets see what happen
Click to expand...
Click to collapse
Could you share the link to the replacement battery pls, tks
lehehe bm37
ne0t said:
Could you share the link to the replacement battery pls, tks
Click to expand...
Click to collapse
I cannot post direct link here, but search "lehehe bm37" on Ali. I use this one. It has the same capacity as original one and temperate sensor is working.

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