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Thunderbolt has come a long way

I've been on stock unrooted latest update for a couple of weeks, and even with 4G on the battery life is fantastic, I'm at 40% after 1d 11h! Thanks HTC for all your hard work, now hurry up and give me some ICS!
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Wow that is pretty cool.
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daggy1985 said:
I've been on stock unrooted latest update for a couple of weeks, and even with 4G on the battery life is fantastic, I'm at 40% after 1d 11h! Thanks HTC for all your hard work, now hurry up and give me some ICS!
Sent from my ADR6400L using xda premium
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Thats pretty amazing. Are you using the stock battery? How much did you actually use your phone during that time?

orkillakilla said:
Thats pretty amazing. Are you using the stock battery? How much did you actually use your phone during that time?
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Stock battery moderate use, check email, played some games, browsed web xda, texted etc. I just recall in the past my battery would die on 4g super quick after a few hours even when barely using it. So its a fantastic improvement.
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That is certainly better than what I can report running Thundershed 1.2. For me, it is down to 40 - 50% in 24 hours (I charge it once per day) , mostly on 3G and on Rezound battery with moderate use. What about anyone running sense roms?
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I've seen similar results to the OP on the stock rom. I have the Rezound battery as well, but after the last couple official updates, battery life seemed much improved, even with the stock battery. I forgot to post screenshots, but at one point I was at over 24 hours w/o charging and like 45% battery life left (with minimal usage and constant 4G).

daggy1985 said:
I've been on stock unrooted latest update for a couple of weeks, and even with 4G on the battery life is fantastic, I'm at 40% after 1d 11h! Thanks HTC for all your hard work, now hurry up and give me some ICS!
Sorry I just don't believe it. Not with stock battery.
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Wow that is pretty cool. I can not really get a good assessment of my phone battery life. It is a 30-45 minute commute to work so my phone is in the cradle running 4G and Google Music. Then at work it is trying to ping services hard because of a secured area. So generally I leave work and it is struggling on 40% after sitting in a cubby for 12 hours. And my phone is all stock baby.

It really depends on where you are as well. When I am outdoors close to a cell tower with excellent signal strength, I can go a whole day and barely move the battery meter. However if I travel or am inside with a poor/decent signal, the battery dies much faster.

I also get really good battery life on my thunderbolt. Heavy usage, music, games, browsing on some wifi but mostly 3g (no 4g in my area yet), and I get about 15 to 17 hours on a single charge. Definitely lasts all day for me.
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losing battery very quickly

Hey guys for some reason no matter what from and especially on Zeus I lose alot of battery on standby even in the miui 2.3.9 which is supposed to use alot less battery usually i keep wifi on even on standby and in one hour i lost 8% I have flashed different Roms numerous times and still keep on losing alit of battery on standby and when I do use the internet on wifi it drains around 1% every 3 min or less
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nman123 said:
Hey guys for some reason no matter what from and especially on Zeus I lose alot of battery on standby even in the miui 2.3.9 which is supposed to use alot less battery usually i keep wifi on even on standby and in one hour i lost 8% I have flashed different Roms numerous times and still keep on losing alit of battery on standby and when I do use the internet on wifi it drains around 1% every 3 min or less
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http://forum.xda-developers.com/showthread.php?t=1510745
[Tips & Tricks] Battery Power Saving on Samsung Infuse
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I did look at that and I do what it says it still drains fairly quick
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nman123 said:
I did look at that and I do what it says it still drains fairly quick
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Have you tried a different rom? That one should have pretty good battery life though. If you are doing EVERY single thing that, that thread suggests.. you should be able to have your battery last for a week.. He takes it to the extreme. VERY well done though.
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nman123 said:
I did look at that and I do what it says it still drains fairly quick
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you may have a bad flash...occasionally a reflash may fix it if you haven't tried.
with zeus, i don't recommend any other external cwm flash tweaks if you tried them

Maybe you gotta bum battery.
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does the ics theme have anything to do with the bad battery life?

You seem to be the only one having this problem and if it's when you try other roms as well then it's probably a hardware issue.
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Flash other modem, sometimes it help a lot.

[Q] help with my battery performance?

Can anyone look at these screenshots and advise me on how I can get better performance from my battery? I just flashed SkyICS (latest version) hoping to get better performance from my battery, but it doesn't seem to help. This is with what I would consider medium to heavy usage. I used my phone most of the day to browse the web and check facebook.
Any ideas?

Yeah a bigger battery and some fairy dust
Sent from my SGH-T989 using Tapatalk 2

That's with an extended battery....

Bro heavy users like you and me can only get by by keeping a charger on hand undervolting underclocking
Edit: but 4.0 rom's don't have custom kernels yet
Sent from my SGH-T989 using Tapatalk 2

Looks like the screen has been on for at least 4 hours. All you can really do is underclock it and freeze all the stuff you don't use.

Guess I will research how to underclock.... any good starting points?

You can't if your on ics
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nrm5110 said:
You can't if your on ics
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But what if I told you that I do

xcrazydx said:
But what if I told you that I do
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I would ask you how?

X you really are crazy but your right
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benstudley said:
I would ask you how?
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I prefer no frills cpu. It will report the wrong settings when the toast pops up, but if you check cpu spy you will see it's working

Here's a couple basic and obvious tips and you might already know this, but no one has mentioned it yet in this thread so...
Turn wifi off when there are no wifi networks to join, but I've heard not to let it sleep when you are wifi connected.
Leave bluetooth and gps off when not using it. I don't let allow any of google's location services to run in the background myself. Not sure how well that helps the battery though.
Some people say leaving off autobrightness turned off will help battery life and some say leaving it turned on is better for battery performance. I'm not sure who is right but you might try it both ways and see if one is better for you.

I've tried most of those things and they don't seem to help.
I'm in an area with lte but coverage is spotty at work. Could that be what is mainly killing the battery?
Sent from my SAMSUNG-SGH-I727 using XDA

benstudley said:
I've tried most of those things and they don't seem to help.
I'm in an area with lte but coverage is spotty at work. Could that be what is mainly killing the battery?
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Crappy signal is a huge drain
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I am using sky ics rom from Sean with base z3 and the latest update... love the performance ....
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here are the screenshots
Here are my screenshots
Edit 1: the screen on time is 2h 12 min and the phone calls are nearly 2 hours

fpshah said:
Here are my screenshots
Edit 1: the screen on time is 2h 12 min and the phone calls are nearly 2 hours
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This is impressive battery life, if I may ask, what ROM are you using?

88% after 41 minutes of checking facebook and Google Reader? Is that normal? On wifi I should add...
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benstudley said:
88% after 41 minutes of checking facebook and Google Reader? Is that normal? On wifi I should add...
Sent from my SAMSUNG-SGH-I727 using XDA
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There is no normal, everyone has different setups, different apps, and different lifestyles. If you're saying the screen has been on for 41 minutes, that seems ok.

Thanks for the help everyone. I guess I'll just keep chargers handy

Good Battery Result?

I am using a stock battery on my G2x and am debating purchasing a new one on Amazon. This is my last reading from 100 to 0 percent : (attached files)
Are the results good or should I purchase a new battery? And if so, which one? No batteries that require a bigger back door please, thanks!
Also, I am running 4.0.4
Sent from my LG-P999 using xda premium

I can pull a little more than that if I'm not fighting for signal...
Do you use anything like Juice Defender? Or maybe a similar function within the ROM?
I'd try stuff like that before purchasing a battery. But... it's always nice to have a spare.

Actually I see that your screen display is taking up the most battery so just lower the brightness of your phone and you will see results.

Thanks for the reply! I use a battery saving app... forgot the name of it. I know the app icon is an Android.
The screen was hogging up the battery because I was using my phone a lot. Games and browsing.
Thanks for the feedback.
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Three hours of on screen time and 7 hours total is normal in my experiances with ics!
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It appears as though your phone never went to sleep?
Were you using the phone the ENTIRE time? Cause with only 3 hours of screen time and 7 hours of uptime, then why was the phone not sleeping at least a little bit in the extra 4 hours there?

16 hrs on HFP CM7.2 still 57 percent left.
Sent from my Handheld Portal Device

Did you use your phone a lot? I can pull of 16 hours if I never touch my phone. You need to give details.
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around 16~17 hrs, screen time/awake 3 hrs , [email protected] 40%.
Rooted stock 2.3.4 march 2012 bb
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cricketAC said:
around 16~17 hrs, screen time/awake 3 hrs , [email protected] 40%.
Rooted stock 2.3.4 march 2012 bb
Sent from my LG-P999
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This is pretty good, did the updated bb make a big difference?

I got 14 hours so far. About 1 hour of wifi. 30 minutes fb and xda. Data on all time. Texting alot. I'm 40% plus this is my first real day of use.
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So I bought a 3,500mAh battery and the results are on the picture. I played games, Facebook, Instagram, text, and wifi. Since 8:30am till now.
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Bulletblitz27 said:
So I bought a 3,500mAh battery and the results are on the picture. I played games, Facebook, Instagram, text, and wifi. Since 8:30am till now.
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click on the screen tab and post that screenshot also. Thanks

i got almost 3.5 days when i changed over to EB 4.0.4 with some texting, a few calls, a couple hours of reddit, and lots of mp3 playing. so far with having the g2x i have found that using auto with the screen and keeping wifi off will give alot of battery life no matter what with custom roms.
i am also using the anticipatory scheduler so it jumps around and a bit of undervolting.

Update to my last post. I had to reboot in the morning, so add like 20 more minutes to screen time for accuracy. I am pleased considering all the gaming and browsing. Definitely worth the extra bulk. Reliability before phone aesthetics.
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Battery life ics

What ics ROM have you guys the best results for battery life? On AOKP, I'm getting like 8 hours with 20% left. I don't use data because it kills the battery fast.
Sent from my SGH-T959V using xda app-developers app

Prepare to be flamed for asking this question. Not sure why, but everyone seems to get their underwear in a bunch when this question is asked. Just a heads up.
Anyway, I had the same problem as you. I had the exact same setup as I did on CM9, but had much worse battery life, even after multiple fresh installs. I also don't have any widgets or many apps that sync very often. It seems that you just have to wait for the OS to "soak in." Make sure that you wait at least 10 minutes before doing anything after you flash the ROM. Just let your phone sit. After that, you can go into settings and tweak the phone. Also, try to go into the power saver settings, and setting sync to turn off after a set amount of time (I put 15 minutes), and for data to either turn off or turn to 2g mode after x amount of time.
Also, I'm sure you know the obvious.. turn off wifi/data/gps/bt/etc. if you're not using it. Set brightness to low or automagical.
I began with ~7 hours of battery life, and got to ~14 hours. Typically I don't have to be on battery power for 14 hours, and I tend to end up having ~35% of battery life after a full day of use.

Well I'm just asking how everybody uses their phone and hoe much they can get with it. Not saying that the battery life just sucks. I'm supportng my battery life with details
And i don't use many widgets either. I took off my live wallpaper too,i waiting to see how that works out
Sent from my SGH-T959V using xda app-developers app

aokp 17-20 hours EVERYTHING ON. Stock battery screen time about 35-45%. I unplug my phone from the charger at about 4:45am.

blazen2000 said:
aokp 17-20 hours EVERYTHING ON. Stock battery screen time about 35-45%. I unplug my phone from the charger at about 4:45am.
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What version because when I was running it I never got more than 5 hours
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tvotony said:
What version because when I was running it I never got more than 5 hours
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How is your signal where you live? Do you use your phone as a mp3 player? Have you seen this yet?
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S/SGH-T959V/Why_is_media_server_using_my_battery
Not everybody will get the same battery life. If you are getting good battery on another ics rom and not another it is user error. Even if you are getting good life on gb and that kind of life on a ics it is a user error. Next time just flash and dont restore any data at all.

My battery life problems are pretty much not there anymore. I'm running AOKP M6B3, and getting 16 hours with 25% left, mild data usage, Facebook, GMail push, GVoice push, always on 4G and wifi on too.
I think the key was a Heimdall to stock, then to AOKP.

Yep. That's what I've been recommending to people complaining with battery on CM9 and AOKP to do. My battery life is great, and I use GR every time I go to a new build.

Well, to be fair, I went stock to AOKP M6B1, installed apps. Then just did an upgrade flash to B2. But still, much better battery life.

eollie said:
How is your signal where you live? Do you use your phone as a mp3 player? Have you seen this yet?
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S/SGH-T959V/Why_is_media_server_using_my_battery
Not everybody will get the same battery life. If you are getting good battery on another ics rom and not another it is user error. Even if you are getting good life on gb and that kind of life on a ics it is a user error. Next time just flash and dont restore any data at all.
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I need more conformation about battery being better be for I switch
hwchan said:
My battery life problems are pretty much not there anymore. I'm running AOKP M6B3, and getting 16 hours with 25% left, mild data usage, Facebook, GMail push, GVoice push, always on 4G and wifi on too.
I think the key was a Heimdall to stock, then to AOKP.
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Wodensman said:
Yep. That's what I've been recommending to people complaining with battery on CM9 and AOKP to do. My battery life is great, and I use GR every time I go to a new build.
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tvotony said:
What version because when I was running it I never got more than 5 hours
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tvotony said:
What version because when I was running it I never got more than 5 hours
Sent from my SGH-T959V using xda app-developers app
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I'm running M6 version/beta 3. Gremlin remover does work but I did not do that I flashed over remics and doing great. I clear the battery stats and use all aokp features such as turn off wifi data when screen is off. I also have auto bright on and screen time out after 15 seconds. You also want to stay away from rebooting to much that will kill the battery and I also heard task killers drain the battery.

tvotony said:
I need more conformation about battery being better be for I switch
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Im not here to convince you. A hundred people can report good battery life and then two people come and complain and people will start asking why.