Code *#0228# [HELP] - Galaxy Grand 2 Q&A, Help & Troubleshooting

Hello, i have battery drain on Grand 2 LTE. Now i using motion LL 17.0 and with 50% bright my screen can works only 2-3h max.I try calibrate battery but it still not works, so i find this video:https://www.youtube.com/watch?v=JYio9h7S8tE , and i want try this but i want to know it is safe?

It is better if u buy a new battery

adityaupreti said:
It is better if u buy a new battery
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I too think about it , i will buy new battery, THX for help

Try a rom with battery saver mode. Maybe FlymeOS
Sent from my SM-G7102 using Tapatalk

Related

Battery drainage problem

I m using DDJP6 rom since one month...bit now having huge battery drainage problem...
Pls anybody give some solution...
swap5801 said:
I m using DDJP6 rom since one month...bit now having huge battery drainage problem...
Pls anybody give some solution...
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I am using the same and don't seem to be having any battery drain.....
Try looking if its a particular app consuming a lot of battery....
swap5801 said:
I m using DDJP6 rom since one month...bit now having huge battery drainage problem...
Pls anybody give some solution...
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Do you use 3GMod 2.2.2 Kernel? It seems it have a seriously battery drain problem...
swap5801 said:
I m using DDJP6 rom since one month...bit now having huge battery drainage problem...
Pls anybody give some solution...
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Click to collapse
use g3mod kernel v 1.2.4 or 1.3.4 it will be better
use battery callibrator app available in the market
If it happens badly with the stock Rom and kernel, it is time to buy a new battery.
Sent from my GT-I5801 using XDA App
Same problem for me too "my phone gets switched off when i am talking on the phone for more than 20 min" i went to samsung care for this problem, first time they said this could be a software problem and they flashed a new firmware and gave it to me the problem was not solved then i went the second time this time they said that it was a mother board problem and they changed it gave it to me yesterday i.e on 17.12.11 now still i have the same problem. i dont know what to do now i think i will take it tomorrow again
If your battery is more than a year old, buy a new one. Solved the problem for many people.
maverickgenius said:
If your battery is more than a year old, buy a new one. Solved the problem for many people.
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do you know any indian website where i can buy i5801 battery?? the same battery got discontinued on flipkart..
also
can someone tell.. what voltage should be at when battery dies off 10 0% and what voltage should be recorded as normal when battery goes 100% during calibration?
satishynd said:
do you know any indian website where i can buy i5801 battery?? the same battery got discontinued on flipkart..
also
can someone tell.. what voltage should be at when battery dies off 10 0% and what voltage should be recorded as normal when battery goes 100% during calibration?
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Try ebay.in
PrateekGujral said:
Try ebay.in
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i know..but still.. was hoping for cod(cash-on-delivery) site...
anyway still i'm trying to calibrate battery have any idea on low and high level voltages?
satishynd said:
i know..but still.. was hoping for cod(cash-on-delivery) site...
anyway still i'm trying to calibrate battery have any idea on low and high level voltages?
Click to expand...
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ebay is pretty safe with paisa pay... i buy stuff all the time

New Battery

Hello,
I bought a new battery for Defy, original BF5X because I have this horrible here was going from 40% - 20% and 20-10%. I was told to buy another battery
I replaced the battery and the ROM with MS2.
My doubt is: What do the ROM to recognize the new battery, say the percentage ... I want to delete the tracks of another battery.
thank you
PS: Google translator ):
gabrielsena said:
Hello,
I bought a new battery for Defy, original BF5X because I have this horrible here was going from 40% - 20% and 20-10%. I was told to buy another battery
I replaced the battery and the ROM with MS2.
My doubt is: What do the ROM to recognize the new battery, say the percentage ... I want to delete the tracks of another battery.
thank you
PS: Google translator ):
Click to expand...
Click to collapse
Use battery calibrator
Sent from my MB526 using xda premium
The battery keeps skipping, was 17% and was 05% for ..
The battery is new, the ROM also ... I cleaned the battery status but it does not work
Someone help me please control these jumps )':
gabrielsena said:
The battery keeps skipping, was 17% and was 05% for ..
The battery is new, the ROM also ... I cleaned the battery status but it does not work
Someone help me please control these jumps )':
Click to expand...
Click to collapse
Look for
Motorola atrix battery fix apk in xda
I m sure it will work
Did u bought an original battery?
Sent from my MB526 using xda premium

gionee elife e7 battery

post your battery screenshots here
my battery stats
here is my gionee e7 battery stats and a screen shot of my e7 . it's calibrated for the first time , but I will get better life of battery after first cycle of calibration . u too can improve it battery stats by calibrating it
my battery stats
sheraz1015 said:
here is my gionee e7 battery stats and a screen shot of my e7 . it's calibrated for the first time , but I will get better life of battery after first cycle of calibration . u too can improve it battery stats by calibrating it
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this is the image of my battery stats
sheraz1015 said:
this is the image of my battery stats
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screen on time?
oniwanbanshu said:
screen on time?
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Damn I just can't get this thing to die on me!
NHS2008 said:
Damn I just can't get this thing to die on me!
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nice battery life!
balanced
from balanced consumer,if you want ,install lbc security and customized process background,cache and your app,playstore required major energy.
it's possible best result with energy saver,but only if delete pre-installed app(after root).
how to take screenshots?
NHS2008 said:
Damn I just can't get this thing to die on me!
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How man? Need help about how to take screenshots.
electroscientistX said:
How man? Need help about how to take screenshots.
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Press and hold the power key and quickly press Volume down. Simple as that. Works with all Androids!
Hi guys
Discovery Elite cihazımdan Tapatalk kullanılarak gönderildi
Rom is NoriOS 4.2.2 xposed Greenify some Apps
:good:
Experience of kitkat?
Nobody use Kitkat? It shoul be better that JB, but do you have anybody real dates?
NHS2008 said:
Damn I just can't get this thing to die on me!
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i only getting 2.40 hours or max 3 hours screen on time can u please help me how to calibrate the bettery???
How do you calibrated your battery and what ROM exactly are you on?
rhyme4u12 said:
How do you calibrated your battery and what ROM exactly are you on?
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i used every availble rom here but about battery drain was very bad for every rom miui kitkat indian all of these but i flash jb rom taiwan and having very improved battery drain and its very stable try to flash it and u gona love it nori os v1 rom

How can I improve battery life on motion rom 16.8

As u can see battery life is no too good or its average.Is there any way to improve the battery life ??
Anxdafan said:
As u can see battery life is no too good or its average.Is there any way to improve the battery life ??
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Dude i use CPU Tweaker to tweak cpu....if we tweak then battery life will be awesome and performance slow........Hit Thanks If i helped u.[emoji5]
Sent from my SM-G910F using Tapatalk
NishRapper said:
Dude i use CPU Tweaker to tweak cpu....if we tweak then battery life will be awesome and performance slow........Hit Thanks If i helped u.[emoji5]
Sent from my SM-G910F using Tapatalk
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Click to collapse
how to tweak cpu bro.. plz
i don't know about tweaking cpu
can u attach the screenshot
plz
Reset battery status
http://forum.xda-developers.com/galaxy-grand-2/general/reset-battery-stock-motion-ll-roms-t3313518
OK Now I also have something to tell about this
Last night I experimented On my Phone-
My phone was on stand by/Not used for 6-7 Hours on 1% battery
After this when I checked the battery, it was still at 1%-This meant that standby battery was ok
Also I looked into for a solution and found that U should try to calibrate ur battery-Discharge it till 0% then offline charge ur phone till 100% - so battery is calibrated - but still its a long experiment
U can tryy th is too
If it worked Plz Inform
use amplify battery extender if you want real battery backup
and limit the wakelocks and alarm
i can browse till 8 hours screen on time i have limited most of the wakelocks and my device still running fine without any lag or missing any importent notification or else
you can try and see the results u need pro version in order to have full use of this app
hit thanks
Sent from Mars through NASA Satalitte

Battery friendly Custom ROM

Can anyone suggest a battery friendly ROM here? I'm only getting around 2 hrs screen on time with data/wifi on had to charge 2 times during the day to keep my device alive.
Try changing your battery, you will be satisfied with the result. Cheers
Sent from my SM-A710F using Tapatalk
Does sound like a battery on the way out .
Battery friendly rom is a stock rom .
nandekuru said:
Try changing your battery, you will be satisfied with the result. Cheers
Sent from my SM-A710F using Tapatalk
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Only issue is there are barely any batteries available. I was looking for a new battery on Ebay and Amazon, though I could not find any with enough positive ratings/reviews.
Anker batterys
Sent from my SM-N930F using XDA-Developers mobile app
im using resurrection remix ROM and on wifi browsing and watching videos i get about 4/5+ hours i think (time flies by :victory: )
also if u flash idlekernel to it u will get much better battery life, says other users on the resurrection remix thread
BIG_FAN said:
im using resurrection remix ROM and on wifi browsing and watching videos i get about 4/5+ hours i think (time flies by :victory: )
also if u flash idlekernel to it u will get much better battery life, says other users on the resurrection remix thread
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I Tried CM Roms not very good on drainage but you seem to have a good battery hrs. Straight wifi/date my note 3 only gets about 2 hrs all on Phronesis/Aryamad 6.5 and Aryamod v2.1
I found AryaMod S7Edge v6.5 to be the best of the lot.
Galaxy S5 port 6.0.1 is the best.
alirazaagha said:
I found AryaMod S7Edge v6.5 to be the best of the lot.
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Same thoughts currently testing MIUI 8 though
I get around 2-3 hours screen on time surfing only on data and wifi doest his look like I need a new battery?
AryaRom S7 EDGE 6.5 + lssKernel 3.8, I got 4.3hours SOT with 4g and the smartphone is very very smooth
jantdroid said:
I get around 2-3 hours screen on time surfing only on data and wifi doest his look like I need a new battery?
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Chemical orientation of battery gets jumbled over time resulting in lesser juice than normal. Hence, it needs rest of a month or two. You better purchase a new battery and give rest to your old battery after charging it to 100% and then keep alternating the new with the old one. Means, keep one battery inside for a month or so then replace it with the other. This way your new and old battery will perform almost identical and their life will prolong as well :fingers-crossed:

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