Develop Bugs

Brightness Question???

What the hell is this all about? Just wanted to play a game and I like my brightness turned up all the way. Ran into this and I've never seen it before. Any suggestions?
-Already rebooted
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It's a precaution when the device starts to get too hot and brightness is very high. I only notice it while playing games for a while at a high brightness or on the rare occasion my battery gets hot when charging.
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I figured something like that but chdecked battery temp and it was normal. I hadn't been playing games but i wanted to. And now My phone is not hot at all and it still won't let me change it. Very strange :O
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AVAH0LIC said:
I figured something like that but chdecked battery temp and it was normal. I hadn't been playing games but i wanted to. And now My phone is not hot at all and it still won't let me change it. Very strange :O
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Interesting. Are you on a new rom or have you been on whatever rom you're using for a while?
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Yeah that was a thought of mine too. I've been on Calks for weeks now. But today i just flashed the undervolt 100 settings. So that could possibly be it. Only other thing i did today with the phone was add the GTA3 save in the other thread. Hmmm
Sent from my SPH-D710 using XDA App

Is your battery draining abnormally fast?

Awake time vs screen on time..help?

Hey need alil help...I understand screen on time but wats is awake time n y is it crazy I've been told its due to Apps n syncs n GPS n not kernel based...any insight would Rly help!
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No GPS on ..only sync I got going is Google mail,contacts, n calendar.
Battery shouldnt drain so much n shouldn't have that much awake time or am I wrong? Please advice thanx
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Any help?
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mightymike889 said:
Any help?
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Have you tried a different kernel?
Powered by the SGSII....

Do you have a weather app that updates every hour? I guess any app that auto updates at certain intervals.

It's your data being on combined with the fact that you have auto updates.
No surprise there.

Having auto sync on kills your battery, especially if you have many auto updating apps such as facebook, twitter, etc installed. Leaving background data on is fine though. When my phone goes into deep sleep (for example at night when I go to bed), I lose 1-3% over 8 hours with TDJ's newest ROM - Hope this helps!

ICS Battery Life

am I'm the only one losing a massive amount of battery lilfe everytime I restart with all of the ICS Roms be it AOSP or TW?

Because its a alpha/beta/leak using outdated kernels/modems from gingerbread?
wait for a OTA or RC
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This is heavy use:
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Had the same problem. Most processors and radios have low power modes, they are somewhat complex to implement and I suspect Samsung hasn't gotten to it yet (or finished it).
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As far as I know, this is normal for a lot of Samsung phones regardless if you are on gb or ics... It happened when I was stock on my phone (for the first two hours lol) and my woman's og epic... It seems to even itself out after awhile.
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No unnamed Rom battery was twice as better as this ics but it will take some time to tweak the kernel and Rom we just have to wait.
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on CM9, if you install setcpu, and change your governor to on demand or conservative, your battery life goes up big time..
can't speak for these FB leaks, as, I am not going to install them for awhile..

wase4711 said:
on CM9, if you install setcpu, and change your governor to on demand or conservative, your battery life goes up big time..
can't speak for these FB leaks, as, I am not going to install them for awhile..
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.: sent from my Samsung Galaxy S II Epic 4G Touch :.

Why is "phone" using so much battery?

I'm wondering why this is happening, I've only made like two phone calls today, is this normal cuz i don't remember ever seeing phone draining that much battery.
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I am running stock rom and kernel
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And betterybatterystats is showing some from the phone called sec-ril is what's killing battery. What the hell is that?
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you were talking with screen on... so 2 hours of screen time with 1:50 of phone time is kind of normal.

Vlad_z said:
you were talking with screen on... so 2 hours of screen time with 1:50 of phone time is kind of normal.
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No I was not talking at all, i made two quick phone calls and that's it, and phone had never showed up using that much battery. Anyway I flashed darkside cache wipe and that seemed to fix it
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elflip88 said:
No I was not talking at all, i made two quick phone calls and that's it, and phone had never showed up using that much battery. Anyway I flashed darkside cache wipe and that seemed to fix it
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Hows your reception? I know if i dont turn on airplane mode while at work "Phone" shows up just like yours does. I realized its cause i would constantly go in and out of service and when im out of service it would stay awake and never sleep. Plus at my dads house, HSPA is really weak, so i either must force 2G or 3G in order for my "Phone" to stop chewing up battery.

Battery life and Rasbean/Trinty

How many of you guys use tethering with your Nexus?
As I sit here in the waiting room, waiting for my girlfriend, I decided to tether to my n7. After 1:40min my battery is down to 35%
Is this normal or is there something wrong?
What kind of battery life do you guys generally get when using rasbean and the trinity kernel?
Thanks guys for the feedback
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kyrotech said:
How many of you guys use tethering with your Nexus?
As I sit here in the waiting room, waiting for my girlfriend, I decided to tether to my n7. After 1:40min my battery is down to 35%
Is this normal or is there something wrong?
What kind of battery life do you guys generally get when using rasbean and the trinity kernel?
Thanks guys for the feedback
Sent from my Nexus 7 using xda app-developers app
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With this combo I get between 4 to 5 hours screen time.
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This is normal usage with stock settings and stock battery. But I do not tether.
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wow, I wish I could get that kind of battery life
I have to carry 5 batteries just to last the day...
But I remember getting 17 hours, but mostly standby with maybe 1:30 of screen time
are you using stock battery and have you tried the no-name brand?