Battery Problem - Nexus 4 Q&A, Help & Troubleshooting

I've installed battery monitor from play store to check my battery capacity, Nexus 4 should have 2100mah battery but it only show 1500mah. I want to ask did my battery die or something? I've tested with Note II(3100mah) and HTC One X(1800mah) but all show the accurate reading.

What's the battery lasting you though out the day? Screen on time
Sent from my neXus⁴ using Tapatalk 2

1slow4G said:
What's the battery lasting you though out the day? Screen on time
Sent from my neXus⁴ using Tapatalk 2
Click to expand...
Click to collapse
I couldn't provide the SOT now as my phone just unplugged, I'll upload it later.
But I could tell my battery seems drain more than last few weeks. I bought my phone for just 3 months long.

Un battery management change the capacity. I tried and works fine
Enviado desde mi Nexus 4 usando Tapatalk 2

slisser said:
Un battery management change the capacity. I tried and works fine
Enviado desde mi Nexus 4 usando Tapatalk 2
Click to expand...
Click to collapse
Erm... I don't really understand what you say. Could you please explain in detailed?

Related

App list battery draining

What is the app who drain a lot battery?
Inviato dal mio X8 usando Tapatalk
StormIceX said:
What is the app who drain a lot battery?
Inviato dal mio X8 usando Tapatalk
Click to expand...
Click to collapse
Google maps. Main culprit for battery drain and lag.
SpyderX said:
Google maps. Main culprit for battery drain and lag.
Click to expand...
Click to collapse
So google maps, task killer. Other?
Inviato dal mio X8 usando Tapatalk
StormIceX said:
So google maps, task killer. Other?
Inviato dal mio X8 usando Tapatalk
Click to expand...
Click to collapse
Automatic 3G disabler and stuff like that.
I am not feeling any apps will drain battery.
I only found that, 1. Screen, 2. 3G/H data, 3. G/E Data or calls, these 3 are top drainer for my phone.
Of course, apps will spend battery too, but i think it is just normal usage for me.
I', begining to think launcher pro consumes much battery. While using it I loose about 10% just overnight by doing nothing. Yesterday evening i switched to stock SE launcher and lost only 1% of battery over night
Εmail app!!!
Mainly 3G/Data
other all fine to me...
1 or 2% drain in night...
Gingerdx V13

I don't know what happened

Hi men I have a problem yesterday when I went to sleep my phone has 90% of battery today when I have tried to turn it on it has the 0% of battery I'm on faux kernel with pa 3.1 any suggestion?
Inviato dal mio Nexus 4 con Tapatalk 2
masterchif92 said:
Hi men I have a problem yesterday when I went to sleep my phone has 90% of battery today when I have tried to turn it on it has the 0% of battery I'm on faux kernel with pa 3.1 any suggestion?
Inviato dal mio Nexus 4 con Tapatalk 2
Click to expand...
Click to collapse
Get gsam battery monitor or betterbatterystats and post your results here after a day of usage. There are many reasons for overnight battery drain (poor reception, running apps, etc).
Sent by carrier pigeon
R: I don't know what happened
I don't have problem during the day with the battery ...
Inviato dal mio Nexus 4 con Tapatalk 2
Any weird config for sleep/screen off ?
My Nexus 7 tablet last night left its screen on overnight for no reason and drained the battery completely. Turns out it was an updated app that autostarted while I was asleep and re-requested new SuperSU permissions. For some reason the SuperSU dialog box switches the screen on and never goes inactive. Might have been what happened to you?
R: I don't know what happened
Maybe yes tonight I try to left the phone with the screen off and unplugged and she what happen if tomorrow the phone won't start I will reflash all stock and she if it is a ROM o kernel related problem maybe is something related to hardware?
Inviato dal mio Nexus 4 con Tapatalk 2
Download betterbatterystats and find your wake lock.
Sent from my Nexus 4 using xda premium
enri do what suggested,trace all yours apps wakelock with both suggested apps (etterbatterystats and gsambatterymonitor.
post here the results after a night overdrain and sure someone can help you.hard to tell of hw failure without those data..
hope you solve the issues,bye!:fingers-crossed:
why not go to bed with your phone plugged in??
probably because his battery was at 90%...and everyone would think there's no need to charge it..and after that he would know the true reason of that strange behaviour,being all good during the day.
I think that it's not a low\poor reception issue,because it's not present during the day where he move and go through different places and lock with different gsm cells...it it's related to signal,i think he would had that issue also with his precedent phone,the maguro gnex.)
R: I don't know what happened
I see that faux kernel app cause me a lot of wake lock....
Inviato dal mio Nexus 4 con Tapatalk 2

Startup process

Want to know wich of this process that start with android are safetly to stop. Thanks for any help.
Enviado desde mi Nexus 4 usando Tapatalk 4
Would be easy to tell if you post it in English.
Sent from my Nexus 4 using Tapatalk 4
Thank You for helping me with this, my phone is drain battery really fast.
Sent from my Nexus 4 using Tapatalk 4
Mate, download BBS or GSAM BATTERY - charge to 100%, disconnect charger, leave it - screen off for more then 1h (more is better), then export the LOG file (on BBS) or put screenshots of "APP SUCKER" (on sections of 'waking device') and the main screen.
At what you attached is no way to watch what eat you battery.
Also turn off SYNC (its no.1 battery drain)
Decide to change from 4.2 for 4.3 vanir really lasting battery ever!. What process I can stop from loading at startup?
Enviado desde mi Nexus 4 usando Tapatalk 4
Or any one got a link to a list of process that we can select to not boot with the system? Thnks
Sent from my Nexus 4 using Tapatalk 4

Battery Life and Screen On Time

This phone is very nice with great specs but what about it's battery. For those who own the phone what is your screen on time?
chtsarts said:
This phone is very nice with great specs but what about it's battery. For those who own the phone what is your screen on time?
Click to expand...
Click to collapse
+1
Enviado desde mi SM-G955F mediante Tapatalk
i have 8 ~ 9 hours on wifi and mobile internet.

3000 m.a on s10 exynos

Hello i have s10 + g975f Exynos
I used original charger for the box
What this is normal for Q c 2?
Uppp
Sent from my SM-G975F using Tapatalk
Djadityar said:
Uppp
Sent from my SM-G975F using Tapatalk
Click to expand...
Click to collapse
Whats wrong with minimum capacity? And why u bother with 3d party apps, it says 3000 up and 4000 down, its badly coded probably, check in main settings battery capacity.
Same for me here with Battery monitor widget.
I used Battery monitor widget with all my phones and the displayed mA was concordant with factory capacity.
Battery monitor widget display 4000 mA.
Read DESCRIPTION of the app, it literally says it isnt accurate!
Sent from my SM-G975F using Tapatalk
I mean a charging speed . Its a 3000m.a
Sent from my SM-G975F using Tapatalk
This is 2900+
Sent from my SM-G975F using Tapatalk

Categories

Resources