yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 General] pmehta64:
Trufinv, thanks.

How did your battery last for 4 days!!!

What is the handset, OS? Thanks.
[Galaxy S 4 General] pmehta64:
Battery life attached.

ROM: The Legend v11 (Android 4.3)

Moderate use
[Galaxy S 4 General] ice.modding:
With [N]ation ROM (i9500) much better :)

ice [N]ation
[Galaxy S 4 General] Rama390:
Wow such time. I use stock ROM original battery but i've never reached that long. Only 4-8 hrs
[Galaxy S 4 General] pmehta64:
Yeah...I am downloading [N]ation...v3 has only a torrent download, which is slow.

But worth the wait in my view, if it can lead to those battery life hours.
[Galaxy S 4 General] Rama390:
I'd like to stay in stock (or custom but based on stock) rom. Still loving TW lol
[Galaxy S 4 General] ice.modding:
i just add a mirror mega here...

Sorry... off-topic :/
[Galaxy S 4 General] randyle91:
i'm so jelly of all your hours

think mine is a dud
[Galaxy S 4 General] OriginUK:
Thats exactly what setup I'm going with, nice to know that you can get good battery life doing it!
[Galaxy S 4 General] essibasic:
screenshot

my battery
[Galaxy S 4 General] Gloris:
if you root and use system tuner app you can get even more.....but then i like having an unrooted device 90% of the time :)

i personally think that if you can get a whole days solid use out of a phone, that's fine, since i'll charge it overnight most of the time anyway.trying to get like 4-5 days battery is a bit overkill haha
[Galaxy S 4 General] OriginUK:
Yeah that's true, although if you can buy a 7000 mah battery what's the point in optimising? I'm using Purified ROM with domination theme which is basically stock with bloatware removed
[Galaxy S 4 General] kp.nikhil:
i wanted to buy galaxy s4 but I'm confused which to buy 9500 or 9505..

which gives more battery life on stock and aosp rom?

Sent from my A29 using Xparent Cyan Tapatalk 2
[Galaxy S 4 General] pmehta64:
I9505 it is mate....!!

I have an i9500 and it has very few custom rom options as its processor source codes are not public (apparently)... I'd choose i9505 if i had an option.

Hope this helps!
[Galaxy S 4 General] kp.nikhil:
battery life?

Sent from my A29 using Xparent Cyan Tapatalk 2
[Galaxy S 4 General] pmehta64:
Around 24 h, moderate use, rooted, greenified, custom rom. Snapshot below
[Galaxy S 4 General] digiqq:
Here's mine:
[Galaxy S 4 General] kp.nikhil:
gt i9500?

Sent from my A29 using Xparent Cyan Tapatalk 2
[Galaxy S 4 General] pmehta64:
Turn off Gmail Sync and you will get 2-3 hrs more!
[Galaxy S 4 General] digiqq:
That's right. GT-i9500

---------- Post added at 09:21 PM ---------- Previous post was at 08:44 PM ----------

Will I be able to receive push mails if I turn off Gmail Sync? And also what's with the Google+? I turned G+ sync off and only set to anto upload photos when my phone is connected to the charger.
[Galaxy S 4 General] kp.nikhil:
anyone with GT-I9505 battery screen shot?

Sent from my A29 using Xparent Cyan Tapatalk 2
[Galaxy S 4 General] Sensamic:
Useless without the screen on time.

People should post the three screenshots. Not just one...

Anyone could lie with this screenshot...

---------- Post added at 12:59 AM ---------- Previous post was at 12:57 AM ----------

Terrible battery life.

My S3 gets more in the same time.
[Galaxy S 4 General] RoCorral:
you think don't running any wake locks greenify and full brightness...

Enviado desde mi GT-I9500 mediante Tapatalk
[Galaxy S 4 General] IMMORTALKING69:
Before I started modding my gs4, the battery felt the same as my previous gs3. After many ROMs , mostly HD and cm,I landed on gpe BC VANILLA ANDROID IS PERFECT! I'm using a Verizon gs4 mdk boot loader original battery running gpe 4.4.3 and my battery is great. Running the latest version of android and using a vanilla rom is the key to unlock best performance and battery life. Coming from experienced gs4 user.
[Galaxy S 4 General] pmehta64:
Thanks. How many hours does the battery last on moderate use?
[Galaxy S 4 General] IMMORTALKING69:
I'll have to take some screen shots and record my data. I usually just take note of how much battery I have when I get home. I have a 15 min break at 930am and 30 min at 12. Regular usage at those times with occasional phone calls throughout the day. So I'll do some data logging for the next week and tell you what I come up with.
[Galaxy S 4 General] IMMORTALKING69:
See if this will compare.
[Galaxy S 4 General] pmehta64:
Yes, pretty much similar to mine (attached below). I am looking to buy an extended battery.
[Galaxy S 4 General] devgee:
Paranoid android with alucard

Extreme battery profile, smooth like water

UV -50mv

Gesendet von meinem GT-I9505 mit Tapatalk
[Galaxy S 4 General] -sandro-:
these are useless without screen times, how much do you make on 3g with no WiFi?
[Galaxy S 4 General] pmehta64:
Sandro, what is the best battery life you've been able to get and with which ROM? Thanks!
[Galaxy S 4 General] -sandro-:
I've used many ROMs on WiFi I can easily get 5h30m of SOT.

The problem with this phone is mobile data.
[Galaxy S 4 General] trufinv:
i9505, Arrow Rom 1.0

I lasted over 6 days in a different trial. Will post screenshots soon
[Galaxy S 4 General] trufinv:
6+ Days :D

This is the most I managed to get out of my i9505 with Arrow Rom.

And it's basically using it mostly as a phone more than a smartphone, but it was worth the trial to see how much it would stretch.

I might try the same with my current Rom, Echoe v25.1
[Galaxy S 4 General] Sensamic:
Exactly.

People just don't get it, do they?

They can upload a screenshot of their battery being up for 24 hours but they don't realize that the screen on time could be 2 hours, 3 hours, etc.

So even if your phone lasts 24 hours IT'S NOT GOOD BATTERY FOLKS!!

Good battery is that combined with screen on time.

I guess many don't want to show the screen on time screenshot because their screen on time is low......... :rolleyes::rolleyes::rolleyes:
[Galaxy S 4 General] pmehta64:
sensamic, thanks.

What ROM gives you the best screen on time? Thanks.

Cheers!
[Galaxy S 4 General] ozzy141:
Using v25 echoe ROM dunno how you guys get such good battery life without disabling functions to the point where the phones no longer worthy of being called "smart"..

(Greenifyed Apps, WiFi hardly on at all, hardly play any games or anything just whatsapp etc I do use strava every day for about 30-40 minutes twice a day and sleep as android overnight, all gimmicky features off..)
[Galaxy S 4 General] -sandro-:
battery life on data sucks on this phone man
[Galaxy S 4 General] zozoz13:
Using OzcanRom v3.2 i have very good battery life. Mobile data always on,social media very active, and i was never gaming. The picture looks the wifi is always alive but i never turn on the wifi
[Galaxy S 4 General] SilentEYE:
You can turn off the wifi searching, by going into wifi menu - > advanced wifi settings - > turn off always wifi search option.
[Galaxy S 4 General] -sandro-:
Wow 4h of sot on data is extremely good, especially in that long time frame. I was never able to achieve that or get a flat standby battery. How do you do it?? Do you turn it off while the screen is off?
[Galaxy S 4 General] ferjimsa:
Battery usage

The most I have gotten from my battery.

Using Stock firmware

CPU limited to 250Mhz-400Mhz using SetCPU app.

Apps used during time frame:

Whatspp

9gag

Facebook

Music Player

Internet Browser

I'm from Costa Rica. The modem I use is for my carrier Movistar.

Regards!
[Galaxy S 4 General] -sandro-:
Yeah but limiting the CPU to that speed is not worth it IMHO.
[Galaxy S 4 General] SilentEYE:
Web browsing with 400 MHz? I see that you are not in a hurry
[Galaxy S 4 General] ferjimsa:
I can normally use my apps and browse the internet with 400 Mhz, I can remove the CPU limit at any time if needed, but I only do that I I want to play a game.;)
[Galaxy S 4 General] zozoz13:
Oh thanks man it worked!

Sometimes i turn off mobile data when i dont use it. I did not do anything. It fresh from the rom and i dont use any tweak. I used my phone like others. Maybe im lucky here [emoji1]
[Galaxy S 4 General] mp19022:
My battery is drving me nuts :(.. time for a new one!
[Galaxy S 4 General] -sandro-:
well when I use WiFi the idle battery with screen on is just amazing with 6h of sot, when WiFi is off and data on even with the best coverage it drops like crazy without doing anything. I was never able to find the cause.
[Galaxy S 4 General] SilentEYE:
That's not normal.

Do you use 2G or 3G?

Why not using a firewall and block useless apps on mobile data?
[Galaxy S 4 General] danutz1333:
Please help

Hy guys please say me if my S4 battery stats is ok because when i update to Kitkat is drain much fast.And one more thing,when i put to charge was 15% not 24%
[Galaxy S 4 General] Henneman:
Anker 7800 Mah Battery

Kitkat 4.4.2, Rooted
[Galaxy S 4 General] -sandro-:
3g, even if i set sync off it still happens, the only thing that i see is high android os keep awake times.
[Galaxy S 4 General] corleone13000:
Does not mean anything just with this screen...
[Galaxy S 4 General] Henneman:
GT-I9500 with ANKER 7800mah battery

Screen shot of my battery use
[Galaxy S 4 General] SilentEYE:
android os usage is connected with many things, but especially with google play services and other google apps like youtube.( Don't watch youtube on Data :D )

I found out, that GPE Roms use more data than TW roms.

---------- Post added at 10:45 AM ---------- Previous post was at 10:42 AM ----------

Just drain your battery with normal usage and post afterwards following screenshots:

- main battery menu

- click on screen

- click on the top battery bar

Now you have the most important stats for us :good:
[Galaxy S 4 General] Franklin Sanchez:
battery stats

mine is a lot better snce the 07/07/2014 nighly

attached
[Galaxy S 4 General] -sandro-:
Guys...screen time always needed!!!
[Galaxy S 4 General] hare89:
GNG1 - SEE stock not rooted! Best battery usage so far for me :) from 100% to 1%
[Galaxy S 4 General] pmehta64:
Thanks. But screen on Tue me is only average at 3 hrs plus. That's important, if we can get 7 or 8 hrs screen on time.
[Galaxy S 4 General] hare89:
With stock i hardly think so,maybe with L that we get around 4 hrs max of screen time and thats not bad...With custom roms its maybe possible ...
[Galaxy S 4 General] Bezalel321:
3h20 with 23% remaining
[Galaxy S 4 General] zozoz13:
Screen on times? :what:
[Galaxy S 4 General] mfeye75:
Pretty good results. Everything stock on NF1.

Mixed usage on wifi and 4G, with only 1 to 2 bars on 4G.
[Galaxy S 4 General] Stefan0vic:
Half 3G half wifi :)

Edit: having trouble uploading picture
[Galaxy S 4 General] irfanbd94:
My i9500 battery time

Model Samsung Galaxy S4 i9500

With Stock 4.3 firmware Nonrooted

More then 1day use..On Screen time more then 6 hour :laugh:
[Galaxy S 4 General] zozoz13:
Are you use an extended battery?
[Galaxy S 4 General] irfanbd94:
No,Orginal 2600 mAh Battery
[Galaxy S 4 General] pmehta64:
But no WiFi use?
[Galaxy S 4 General] -sandro-:
6h of screen time of WiFi only is not THAT strange
[Galaxy S 4 General] pmehta64:
Actually, there is NO WiFi use. Had there been a wifi usage, the 6hrs would have been much lower, imo.

Would love to know uour thoughts!
[Galaxy S 4 General] -sandro-:
You're right I didn't notice that. But again I was able to push 6h on wifi!
[Galaxy S 4 General] pmehta64:
Thanks. But how? I get a max of 4hrs, will Googke sync off. No FB either. Screen on auto brightness mode.

Am using Hyper 4m Minimal ROM.

Look forward to learn you trick! Thanks in advance.
[Galaxy S 4 General] -sandro-:
I use Google Edition ROM and googy kernel.

I don't use facebook at all on the phone. Mainly is whatsapp, chat on facebook messeger, a little browsing and a lot of tapatalk
[Galaxy S 4 General] pmehta64:
Thanks. What is your handset model?
[Galaxy S 4 General] -sandro-:
i9505
[Galaxy S 4 General] Karakatnica:
Damn!

My mobile data and Wi-Fi are always on. I don't use Facebook nor Google+, but I chat and talk allot.

Still, my battery lasts more than 2 days... I would say your battery could be toast man.
[Galaxy S 4 General] bharathreddii:
I wanted this result and I made it.. 6hrs of screen on time with WiFi connected almost through out! [emoji56][emoji109]
[Galaxy S 4 General] debbuger:
Myba rom and Googlymax kernel undervolted 25 across board.using greenify.
[Galaxy S 4 General] Kanosha:
Hmmm and I thought getting around 4hrs screen time on the stock rom was bad especially when you compare it against battery tests by sites saying that they achieve 6+ hrs but it seems like that is the norm for most people.
[Galaxy S 4 General] debbuger:
6+ hrs is just fake.s4 will not able to do that on stock battery they r using extended batteries. People who get that much of sot on normal stock battery must b not using there s4 and there screens were on and they were like just staring at there screens without using any app.
[Galaxy S 4 General] Tomakas:
Im using pheonix rom 9.4. Telexop kernel and some tweaks. In a day i make some calls,sms. Browsing in internet mobile data or some time wifi. Facebook. Tapatalk and more. Lising music.. Its normal that im getting about 4h screen on time?
[Galaxy S 4 General] Kanosha:
I would say 4hrs on screen time is about normal.
[Galaxy S 4 General] Tomakas:
and my baterry say is more then 1 year old. S4 i have since last year june. Maybe if baterry was new. It was able to get 5h+ on screen time
[Galaxy S 4 General] Kanosha:
I had 2 new batteries and neither ever gave me 5+ hrs on a regular basis. Maybe once in a blue moon I could stretch it to that.
[Galaxy S 4 General] editable:
Charge every day, usually 2-3 screen on time. All enabled, excluding bluetooth and all smart features...
[Galaxy S 4 General] KaszasM:
jfltexx i9505

Rom:

SlimSaber http://xdaforums.com/showthread.php?t=2760650

Minimal-Black Gapps-Apps made by me

Tasker ofc...

Xposed - Never sleep, No Lock Home, Youtube Adaway, i used greenify don. version with twrp roms but i experienced more battery drain/ by cm based

small changes in stweaks or just use undervolted profile
[Galaxy S 4 General] Muhammad Rihawi:
Hey guys,

Which one doesn't has heating issue, I9500 or I9505?

I want to buy S4 but I have concern about battery and heating...

Please suggest me which one is better especially about battery and heating issue.

Thanks in advance :)
[Galaxy S 4 General] pmehta64:
Wait for sometime and buy S5 for the price of S4...

I9500 has heating issues.. (based on experience)
[Galaxy S 4 General] Muhammad Rihawi:
Thank you for your help :)

If the I9505 also has heating issues I'm going for note 3 neo at most.
[Galaxy S 4 General] POLO_i780:
Wait for Galaxy S5 to drop in price when the Note 4 arrives in September.

I've got the S4 I9500, thoroughly enjoyed it, as far as I can see it heats up as much as most smartphones during very heavy usage.
[Galaxy S 4 General] KaszasM:
try that :D

choose the right 1 for your rom http://xdaforums.com/showthread.php?t=2590246

DEFAULT profile 99%

except

cpu_voltage_switch=on

IO

internal_iosched_sleep=noop

sd_iosched_sleep=noop

MEMORY

dirty_background_ratio=40

dirty_ratio=60
[Galaxy S 4 General] editable:
I already installed Google Play Edition with Googy-Max3 kernel. Big improvement, but I see that others have better onscreen times, so next in my list is to update kernel to Alucard, I have read a lot of positive feedback.

Thanks for configuration values, changed right now for current kernel, let's see if there is some difference.
[Galaxy S 4 General] KaszasM:
s4 battery

Still you have to know i dont play games.... using tasker /gps,whatssssapp viber voip calls wifi+Bt

Take a look here too ...http://xdaforums.com/showthread.php?t=2724905

GPS max Mhz 1458

im using force gpu redering /checked/ too

animation duration x0,5

Leave cpu voltage stock just check it

higher Dirty BG values for my multi use gpsNavigon+ with any app /i get simple faster reaction/

try Antutu with stock 20-25 and kantjers 70-90 option

if you got suffering by call just make a higher on call cpu mhz

IF you play games/or benchmark/ turn OFF : OTHER---> Dyn Fsync /off/ and use thermal controll

Btw im on full F2FS

i used and tryd too tweak ktoonsez kernel earlier a lot , but I couldnt make a real battery profile because the phone ui is getting slow-er too...

With Alucard my phone flys and you saw the screenshot....
[Galaxy S 4 General] Tom-Helge:
Is that good or bad :laugh:?

This is on a Samsung Galaxy S4 with the Project Chaos v2.6.0 ROM and the latest KT kernel.
[Galaxy S 4 General] footballrocks91:
Hey guys. I'm a bit unfamiliar with undervolting. I'm on KT kernel and in the ktweaker app, there is a section for voltages. Could someone please explain how to use it and how to be careful with the voltages? I would love having better battery life with little reduction in power if I could adjust the voltages. Thanks.
[Galaxy S 4 General] Xpid3r:
Here is my Battery stats...

Running Ozcan rom 4

:D:cool:
[Galaxy S 4 General] SilentEYE:
Look for the ktoonsez profile thread. There are some battery saving profiles which have UV settings included.
[Galaxy S 4 General] NicOsol:
I feel like I get nothing compared to you guys...

Running Omega v.35, bluetooth running all the time (synchronized with my gshock watch), wifi on all the time, data on some of the time.

Sendt fra min GT-I9505
[Galaxy S 4 General] swjeoung96:
I can watch Simpsons all day and I still have about 10% left at the end of the day
[Galaxy S 4 General] SilentEYE:
Are you claiming now that you have 18 hours screen on time?
[Galaxy S 4 General] Xpid3r:
Link please...
[Galaxy S 4 General] SilentEYE:
http://xdaforums.com/showthread.php?t=2393708

thank you button please
[Galaxy S 4 General] groovism:
This is mine last night.

Using Ozcanrom V4 and Ozcan Stock Kernel.
[Galaxy S 4 General] Xpid3r:
Post your battery Usage Please...

Sot..!!

---------- Post added at 09:18 AM ---------- Previous post was at 09:10 AM ----------

Mine is 13h+ still 54% remaining...
[Galaxy S 4 General] Aminoacow:
My device can usually hold a day even if I use 4G heavily, like today I spent 4 hours 13 mins in total on chatting over 4G, the battery is still 12%. I'm on power saving mode btw.
[Galaxy S 4 General] andre4747:
My battery usage cm11 nightly (04/08) + kernel alucard. Always in 3g and 1h and 27 minutes of music streaming.
[Galaxy S 4 General] Gboss01:
Prism 0.1 beta, Ozcans Stock Repacked Kernel with a few select build.prop tweaks :D
[Galaxy S 4 General] gafka:
This is mine, using Danvdh's GE rom and Googy-Max3 Kernel 1.1.4 with battery profile.

My phone has never been as smooth and battery friendly as now it is.

Using WiFi 85% and mobile data like 15% more or less. No phone calls. I've been using Twitter, YouTube, whatsapp and watched some BB episodes :)

Definetly i recommend you to give a try to my config :p
[Galaxy S 4 General] Conito11:
This is mine. Phoenix rom 9.4, googymax kernel 1.1.5, greenify all apps, normal usage. I have reached 6 hours too.

--

Believes in Christ and you and your family will be safe of the Great day of Jehovah's wrath

I9505 Powered with Phoenix Rom v9.4 - Tamirda

GoogyMax Kernel v1.1.3 - Googy_anas

Philz touch Recovery - Philz

S5's S-view Cover service - Karkasss

Jehovah's Thunder Bootanimation - Pas2001

Bootanimation sound - Me

A lot of mods and stuff - Xda community

Thanks to all of you...
[Galaxy S 4 General] 189cutter:
Cm11 with alucard - 65 gazillion hours of gaming and surfing and txting still 99.9999999999%
[Galaxy S 4 General] Xpid3r:
ScreenShots please...
[Galaxy S 4 General] gafka:
That's right, cm with alucard kernel gives you really good battery life, but off charging was not working for me with a custom kernel so I got back to GE.
[Galaxy S 4 General] 189cutter:
I cant...im not allowed coz it said so thats why

---------- Post added at 06:23 PM ---------- Previous post was at 06:23 PM ----------

Wots off charging?
[Galaxy S 4 General] zozoz13:
Charging when the phone is powered off
[Galaxy S 4 General] satyonline:
I am on omega v22 , current status - 1d3h25m19s on battery with 31% charge left.

kernel-Perseus alpha19.

I am using Greenify to hibernate apps that are not used often but have a tendency to use high cpu/screen wakelocks..
[Galaxy S 4 General] lawyer_06:
My battery life statistics..

I am on Phoenix ROM v9.4 and i am using Googy-Max3 KERNEL v1.1.3

I got almost 6 hours (5 hours 57 min) screen on time and "1 day 1 hour 40 min" stand by time with my method.. You can find more information and see how i got this battery life from my this post:

---> http://xdaforums.com/showpost.php?p=54836915&postcount=5634
[Galaxy S 4 General] soza971:
i am using slimkat and alucard kernel...
[Galaxy S 4 General] androidrouen:
My battery

Here is my battery stat using this app created by Xperiacle : https://mega.co.nz/#!4l5jxLjR!tBcFYM-RRm2e1JolA4ERYnjzmLIRChILYZb19aCCTJc playing 4G battle nation during the day
[Galaxy S 4 General] namvung:
Is it a problem?

Hi everyone, sorry for my bad English. My battery usage just show like this picture. Is it a problem, and how i fix it? Thanks[IMG="Picture"]https://scontent-a-lax.xx.fbcdn.net/hphotos-xap1/v/t1.0-9/10600362_518424078259831_336436921808060698_n.jpg?oh=f904c59e58f40bcc3473cbd8989353ba&oe=5474B688[/IMG]
[Galaxy S 4 General] saadmshk:
Can anyone tell me of a rom for i9500 with best battery life and performance...???
[Galaxy S 4 General] Trickee360:
This is the best I can manage. Stock rooted 4.4.4 I9505G with Xposed, Greenify, and Wakelock Terminator. Any suggestions?
[Galaxy S 4 General] adi2062fast4u:
Battery

With Phoenix ROM v9.4 , the battery last longer than stock ROM...:good:
[Galaxy S 4 General] Chea2k:
It's weird but I find I get better battery life whenever I do a rom upgrade. Not sure if over time crap just builds up that slows my phone down and drains battery.
[Galaxy S 4 General] POLO_i780:
Ah crap, totally forgot to check screen on time :/ I'd say +/-7hrs though, but I'll do another run and post tonite.
[Galaxy S 4 General] skivnit:
The idling is bad on this phone. I unplugged both my n2 and s4 octa at the same time both are on wifi. After 3hrs the s4 is at 98% while the gn2 at 100% still

Swyped from another galaxy
[Galaxy S 4 General] noideaforusername:
The n2 is much more optimized and have a bigger battery. Those factors are the reasons for the difference. Once the optimization kicks in the device's idle drainage will be better.

For example, one I first bought my s3 in the first month it got terrible idle time (like 2% a hour with all unnecessary bloat disabled), now it's about 1% in 3 hours...
[Galaxy S 4 General] skivnit:
While I agree, the bigger battery shouldn't count as the phone is just setting there. When using bbs I can see that face detection is up there with a total of 3mn wakelock

Swyped from another galaxy
[Galaxy S 4 General] noideaforusername:
But it counts, the bigger the battery the lesser the percentage usage of the battery in idle.

Maybe quick glance?
[Galaxy S 4 General] demlasjr:
Amazing result and is not even an Octa. S600 is amazing. This shows that Octa isn't better than S600, only in some dumb benchmarks
[Galaxy S 4 General] Sm007hCriminal:
The mediaserver on my S4 (Octa core version) uses 11% percent of battery, sometimes 20% too.

Is it normal? I have the latest firmware update too.

Plz help.
[Galaxy S 4 General] dondavis007:
You have som faulty mp3 or videos. Tricky to find the faulty one though :)

Skickat från min GT-I9505 via Tapatalk 2
[Galaxy S 4 General] Sm007hCriminal:
ehh? I havent added any mp3 files yet, just have that default mp3 which came preloaded. All my videos on play perfectly though.

I will try deleting all the videos and re-check the mediaserver battery consumption.

Also, does any faulty pictures cause this issue?
[Galaxy S 4 General] ivkos:
I looked at most of your stats and as a Galaxy S II owner, I am not impressed. I easily get about 4 to 4.5 hrs screen on time on my Galaxy S II. I guess something must be wrong software-wise with the Galaxy S4, leading to such bad battery times.
[Galaxy S 4 General] allmine1976:
The battery getting better every day .
[Galaxy S 4 General] btemtd:
You could have put it on charge again... You need to show us the battery graph screenshot to authenticate or validate your post.
[Galaxy S 4 General] CuetoArche:
Nice!