Develop Bugs

Battery better on 4g or wifi?

So I'm using the jugernaught 5.0 from with the streamline kernal. Basically I'm using streamline because I wanted to save battery but i noticed something weird on 4g I'm only getting about 18 hours max with a galaxy nexus battery with wifi on I get around 30 hours. I thought wifi drained more battery. Also this is with about 3 hours of screen time. I've done several test. So firstly does wifi use less battery secondly what a the best kernal for gb right now?
Sent from my SGH-T989 using xda premium

Wifi always gets better battery. Just don't leave it on if you're not using it. I prefer darkside
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did i miss something? Bump
Sent from my SGH-T989 using xda premium

4G is only used when it's needed. Wifi auto scans at intervals wasting battery if you leave it on all day. Wifi is better while in use.
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Madblaster6 said:
did i miss something? Bump
Sent from my SGH-T989 using xda premium
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I already answered you, pay attention

Wifi definitely improves battery life, if you turn your radio off that is or use wifi calling.
Sent from my Galaxy Nexus using Tapatalk 2

xcrazydx said:
I already answered you, pay attention
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Click to collapse
I refreshed on my phone and the answers wasn't there chill.
Sent from my SGH-T989 using xda premium

Battery Life Poor on Blazer 1.6

When I first installed this rom, my battery life was great. Now, I think something is wrong because the battery life has been running out faster than normal. For example, this is my battery just today:
I am using the freeza dual core fix and I just recalibrated my battery last night. Does anyone know what could be causing the poor battery life?

A rouge app. Or your settings.
Sent from my SPH-D710 using Tapatalk 2

I looked at better battery stats app and there are no rogue apps running. My settings are good too. I'm so confused.
Sent from my SPH-L710 using xda app-developers app

I know it was. Everyone's is. Except mine :/
Sent from my SPH-L710 using xda app-developers app

try flash a different radio or try a different rom. you will see different battery result.

Mines is OK.... in 14 hrs I had left 45% left ..
Sent from my SPH-L710 using xda premium

I just flashed the new radio so I'll see if that helps. So far, I got 12 hours of battery with 3 hours screen time, which is still pretty bad
Sent from my SPH-L710 using xda app-developers app

Is this normal?

Should my phone be using this much ram without any application running? (See picture) and could this be causing my battery drain? Thank you in advance!
Sent from my SPH-L710 using Tapatalk 2

Could be, I have about 475 mb with out any apps running, but I have a very debloated rom, almost no Google or Samsung apps, libs or scripts. but if you have 3g cdma on constantly it can seriously drain your battery. Cdma antennas have always use a lot of power. Idk abot 4G lte cuz I don't have it in my area.
Sent from my SPH-L710 using xda app-developers app

Ah thank you kirt I had a feeling my 3g was taking all my battery when I have it on my phone last 7-8 hours but when I have it off and moderate use it can go up too 20 hours. And btw guys I'm using FreeSonic Rom. If that helps. I just think its too much ram being used :/
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My ram is similar non rooted stock
Sent from my SPH-L710 using xda app-developers app

possibly

What gets better battery life?

Aosp roms or touch wiz roms? Just curious to know because I wanna flash a new Rom today and it seems tw roms has all the goodies lol
Sent from my SGH-T999 using xda app-developers app

TW seems to give better battery life overall.
Sent from my SGH-T999 using xda premium

well ilat one point I was getting better battery life on aosp roms but lately I've been noticing better battery life on touchwiz, or atleast on the touchwiz roms I've been using lately. It might depend on the rom, in which case we can't really debate cause of the forum rules. But I would say the difference wouldnt be more than about 30 min to like 1 hr max on a good day. Also depends on how you use your phone (what you have turned on; brightness level etc.).
Sent from my Galaxy s3 using xda premium

I've only gotten 4+ hours screen time once and it was on an AOSP rom. Its really hard to say though.
T-Mobile SGS III

For me its aosp.
Sent from my GT-P7510 using xda app-developers app

Not using your phone best advice, you'll be lucky to get 4 hour screen time.
Sent from my SGH-T999 using xda app-developers app

My battery started this all at once. HELP

Fully charged 12 minutes ago. Rebooted phone and battery went even lower. Why is it doing this? It started doing this and progressively got worse when I recently installed AOKP again but didn't do this before. Should I re-install? Would that help? I've had random bugs before from aokp. But not sure if this is part of it.
Sent from my SGH-I747 using xda app-developers app

Could be something wrong with the battery itself I'd try and use a friends battery if you know anyone who has the same phone
Sent from my SGH-I747 using xda premium

Really doesn't make any sense at the moment. Charged it back up earlier and now it's fine. Really don't understand this.
Sent from my SGH-I747 using xda app-developers app

Brian9391 said:
Really doesn't make any sense at the moment. Charged it back up earlier and now it's fine. Really don't understand this.
Sent from my SGH-I747 using xda app-developers app
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It's a problem with your UI. It gets confused and the battery percentage goes off. Calibrating it has been proven a myth.
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