I only get 3 hours on screen time.
I used to get 6 hrs on my 8gb.
I got a 32gb now.
mk92595 said:
I only get 3 hours on screen time.
I used to get 6 hrs on my 8gb.
I got a 32gb now.
Click to expand...
Click to collapse
Cool story bro
Sent from my Nexus 7 using xda app-developers app
strafe_dog said:
Cool story bro
Sent from my Nexus 7 using xda app-developers app
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Click to collapse
Stfu if you don't wanna help, leave.
mk92595 said:
Stfu if you don't wanna help, leave.
Click to expand...
Click to collapse
You didn't ask a question...how is anyone supposed to help you with no details?
Sent from my Nexus 7 using xda app-developers app
It could be for a number of reasons. For one, is 3g on a lot? Do you game? Read Twitter, Facebook or Google+? Live WP, ect. We need more details please.
Saturny said:
It could be for a number of reasons. For one, is 3g on a lot? Do you game? Read Twitter, Facebook or Google+? Live WP, ect. We need more details please.
Click to expand...
Click to collapse
Stock everything, rooted. Wifi model. Use it for web and 15 min of gaming daily.
Try flash franco kernel or flash other rom !
mk92595 said:
Stock everything, rooted. Wifi model. Use it for web and 15 min of gaming daily.
Click to expand...
Click to collapse
Better battery stats for the wakelocks and cpu spy to see if your device is deep sleeping
Sent from my Nexus 7 using xda premium
kilometers4 said:
Better battery stats for the wakelocks and cpu spy to see if your device is deep sleeping
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I agree with kilometers4. Better battery stats & cpu spy work well. I also suggest you download a battery calibration app. When I updated to Jelly Bean on my S3, the battery life sucked. But once I calibrated for a few cycles, it's great now. Same for my Nexus 7.
try switching to official CM10.1. Im getting 9hrs screen on time with it
strafe_dog said:
You didn't ask a question...how is anyone supposed to help you with no details?
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
I'm gonna hafta concur with this guy. However, I was having the same problem.
I used my keyboard to type into the search bar "bad battery life",
I looked at some similar titled threads and decided to look through this one
http://forum.xda-developers.com/showthread.php?t=1783390&page=3&highlight=nexus+7+not+charging
I followed the directions.
I did profit.
Next time use the search bar, and don't get butthurt when someone teases you a little. It's called the internet get used to it. And your a senior member you should know that.
When my nexus was brand new, i also had a few battery issues. But got it fixed after fully discharging the device a few times. Make sure it charges to 100% inbetween.
Verstuurd van mijn Nexus 7 met Tapatalk
If you are running 4.2 i would reccomend you switch back to 4.1
Inverro route
Try to disable NFC
It has to be a rogue app, I'm getting way over that on my stock n7 32gb, stock 4.2.1
jc
Sent from my Nexus 7 using xda app-developers app
Are toy charging with the OEM charger. I know there is a deep sleep
Bug on some devices where you have to reboot after reaching a full charge
Sent from my Nexus 7 using XDA Premium HD app
I find it kinda strange you only getting 3 hours out of it. On my Nexus 7 I can get little over 24 hours on a full charge. That's with basic web surfing, xda app, twitter and few YouTube videos.
Course if I do something more demanding like playing games I get less runtime on the battery.
Sent from my Nexus 7
I flashed Francis kernal and Cm10.1. Right now battery is 43% with 2 hours on screen time. So I format it and restore my apps using titanium backup?
Sent from my Nexus 7 using Tapatalk 2
Related
I've only used it for 8 minutes and the battery has gone down 3%. I'm on 4.2
Sent from my Nexus 7 using xda app-developers app
Well, you still got 97% >_>'
Do you really think that the battery would drain intense after such a small drop? This isn't crazy.
Sent from my Nexus 7 using xda app-developers app
idevice12345 said:
I've only used it for 8 minutes and the battery has gone down 3%. I'm on 4.2
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
That gives you 4.5 hrs of use until it gets to 0%. So depending on what you are doing maybe that's actually OK. Post back once it hits 0% with the actual screen on time.
We have a troll here: http://forum.xda-developers.com/showthread.php?t=2009795
Guhrasoh said:
We have a troll here: http://forum.xda-developers.com/showthread.php?t=2009795
Click to expand...
Click to collapse
I honestly think one of Google's competitors is funding some of these ad hominem attacks.
scott_doyland said:
That gives you 4.5 hrs of use until it gets to 0%. So depending on what you are doing maybe that's actually OK. Post back once it hits 0% with the actual screen on time.
Click to expand...
Click to collapse
But the battery is supposed to last 9 hours. I was just browsing the web
Sent from my Nexus 7 using xda app-developers app
idevice12345 said:
But the battery is supposed to last 9 hours. I was just browsing the web
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Referencing the Nexus 7 Guidebook, the claim is not 9 hours, but rather up to 8 hours of active use. As with any consumer electronics, that represents optimal conditions. Your screen brightness setting, what you,really doing, etc, are amongst the many variables that will affect battery drain. Having the screen on full bright is with white backgrounds is going to drain a battery exponentially faster than low brightness with darker images.
Sent from my Nexus 7 using Tapatalk 2
I have bought a 32gb nexus 7 from best buy in canada and wondering is it all the same ? Just don't want to end up whit a brick or anything
First 4 hours of use impression : it came preloaded whit 4.1.1 its snappy if you ask me but sometimes in application we can see some small lag but great tablet for its price !
Sent from my SGH-T999 using xda premium
shahkam said:
I have bought a 32gb nexus 7 from best buy in canada and wondering is it all the same ? Just don't want to end up whit a brick or anything
First 4 hours of use impression : it came preloaded whit 4.1.1 its snappy if you ask me but sometimes in application we can see some small lag but great tablet for its price !
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
They're are all the same do don't worry about that. Glad you're enjoying it!
Sent from my SPH-D710 using Tapatalk 2
Mac of York said:
They're are all the same do don't worry about that. Glad you're enjoying it!
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
Sweet ! Looking forward to this phablet now time to go on reading to get root and etc etc... Also how does the charging works first time ? Drain to 0% and then 100% ?
Sent from my SGH-T999 using xda premium
Makaijin said:
With every electronic gadget using Lithium-ion batteries nowadays, it doesn't really matter how/when you charge it.
Some would argue to make sure to allow a full discharge from a full charge from a battery calibration point of view, so the battery meter is more accurate. It wouldn't affect the health of the battery itself either way.
Things like memory effect doesn't apply to lithium-ion. How often you charge it and how much you charge it (full or partial charge etc.) doesn't affect it much either. The only 2 things that can potential kill a lithium-ion is high temperature and letting it discharge far too low to the point that it cannot be charged up again. Note that all electronic devices will power off way before it even reaches this threshold.
Click to expand...
Click to collapse
Read this in a different thread when i was unboxing my nexus 7, i let mine sit for a while on the charger before i turned it on, but it came charged already. So far i have not let my nexus drain to 0% and the battery life on it is great, it can go for a entire day.
Sent from my Nexus 7 using xda premium
Sent from my Nexus 7 using xda premium
inkredible973 said:
Read this in a different thread when i was unboxing my nexus 7, i let mine sit for a while on the charger before i turned it on, but it came charged already. So far i have not let my nexus drain to 0% and the battery life on it is great, it can go for a entire day.
Sent from my Nexus 7 using xda premium
Sent from my Nexus 7 using xda premium
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Click to collapse
Thanks for letting me know ive drained it to 0 charging all the way to 100 can't wait to start tinkering whit it
Sent from my SGH-T999 using xda premium
I too just got one. May be came out of the box with 4.2. After I signed in I checked for an update manually, and it immediately upgraded to 4.2.1. I then rooted immediately! Battery has been impressive so far.
Sent from my Nexus 7 using xda premium
annoyingduck said:
I too just got one. May be came out of the box with 4.2. After I signed in I checked for an update manually, and it immediately upgraded to 4.2.1. I then rooted immediately! Battery has been impressive so far.
Sent from my Nexus 7 using xda premium
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Click to collapse
No luck for me i guess it shows that there is an update it downloads it and boot into recovery attempts to install but then an android robot laying down whit his chest open and a red triangle appears ?
Sent from my SGH-T999 using xda premium
Sounds like it may be a corrupt download. Unless you plan to remain on the stock ROM just unlock/root it and then install what ever ROM you like.
DarkSankaku said:
Sounds like it may be a corrupt download. Unless you plan to remain on the stock ROM just unlock/root it and then install what ever ROM you like.
Click to expand...
Click to collapse
Will re download yeah it was only 80mb and it took like 20 seconds i think to download?
Sent from my SGH-T999 using xda premium
shahkam said:
No luck for me i guess it shows that there is an update it downloads it and boot into recovery attempts to install but then an android robot laying down whit his chest open and a red triangle appears ?
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
shahkam said:
Will re download yeah it was only 80mb and it took like 20 seconds i think to download?
Sent from my SGH-T999 using xda premium
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Click to collapse
It happened to my device yesterday too. But after that upgrade disappeared so i can't get update. Did you redownload it? If you did, can you tell me how can i?
EDIT:
I found website for to redownload way (i can't share url because i haven't 10 post) and i have tried twice but every time android robot laying down whit his chest open and a red triangle appears and i can't update. Can someone know why it is happened?
I'm just wondering what other peoples screen time is once they hit 10% battery mines usually just shy of 3 hours I can never make it past 3 hours and it kind of frustrating cause my S2 got about 4 and this only shy of 3. Like I said I was just wondering what other peoples screen times are. Feel free to post screenshots of times lol
Sent from my Nexus 4 using xda premium
Feel free to check the general section of this forum
Sent from my Nexus 4 using xda premium
Mine just know.
PA rom and franco kernel.
Being watching YouTube videos, tapatalk, Web browsing and Facebook chat mainly...
70% on wifi and 30% on 3G
Spoiler
Sent from my Nexus 4 using Tapatalk 2
I get just over 1 hour of screen time if I am lucky. This is basically the same as it was on my Galaxy Nexus and Sensation 4G.
webmaster said:
I get just over 1 hour of screen time if I am lucky. This is basically the same as it was on my Galaxy Nexus and Sensation 4G.
Click to expand...
Click to collapse
Only if you are continually running benchmarks at 1.8ghz... :what:
Sent from my Nexus 4 using Tapatalk 2
jaggyjags said:
Only if you are continually running benchmarks at 1.8ghz... :what:
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Nope, fully stock non rooted. No weird apps, no FB, no streaming, no music or anything else.
am getting 2, I used to get 4. but that seems to only happen with a stock rom
Please search before posting. We don't need another thread like this.
Post your screenshots here.
http://forum.xda-developers.com/showthread.php?t=1992627
OP there are threads in place regarding this topic, use them. Thank You.
Hello guys i know thats my first thread in xda and that tread maybe looks noobish to you but i wanted to ask how is your Battery life with the OTA 4.3 update on nexus 4 i personaly installed
the update with fastboot and factory image as soon as it got realesed and until then i havent charged it yet.I ve seen some vids on yt surfed the
net and played some nfs most wanted by the way the battery status now is at 10% So how is yours ?
Was on OTA update til acouple minutes and from what I could tell, I felt my battery life last longer compared to stock 4.2.2 and slightly less than Franco's
Sent from my AOSP on Mako using Tapatalk 4 Beta
One of these days, someone will make a phone and everyone will rejoice at the satisfactory battery, the good screen, the awesome camera, the no-lagginess, the perfectly tuned speaker.... Ad infinitum....
Sent from my C5303 using Tapatalk 4 Beta
technaudio said:
One of these days, someone will make a phone and everyone will rejoice at the satisfactory battery, the good screen, the awesome camera, the no-lagginess, the perfectly tuned speaker.... Ad infinitum....
Sent from my C5303 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Ubuntu phone.
Sent from my SCH-I500 using Tapatalk 2
Battery life sucked after the update. Reflashed to 4.2.2 after about 48 hours.
http://forum.xda-developers.com/showthread.php?t=2378455
This is what I'm getting on 4.3
Sent from my Nexus 4 using xda app-developers app
iStayHigh said:
This is what I'm getting on 4.3
Sent from my Nexus 4 using xda app-developers app
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Click to collapse
That is outstanding. But how in the world is it possible that you have a "screen on" state without being awake?
I have been fighting battery issues for so long now, I'd really like to get to something as good as what you get...
i get 5 hours on heavy use until i hit 10 % well my setup is in my signature on light use i am sure i can stretch it to 6 hours with brightness on auto and wifi is on most of the time
battery life is never going to be better for me unless i uv. the previous setup, i used cm 10.1.2 stable with matr1x kernel. i uv and set the max cpu to 1350. it was really really good. i can use the phone from 8am to 9pm.
now currently using aosp 4.3, the default setup battery life has improved a bit compared to 4.2.2 stock, but after semaphore kernel installed and uv a bit, even with max cpu at default which is 1.5ghz, battery life has been really great.
Sent from my Nexus 4 using Tapatalk 4 Beta
For gods shake thats outstanding
Sent from my Nexus 4 using xda app-developers app
I've terrible battery usage after 4.3 update. I never had any issues before but now I get 20 to 30 percent drop during the night when before it was under 10 in the same scenario.
Android os Showing 6h usage...
Any help on sorting this out highly appreciated.
Battery life has increased a lot for me.
No heavy usage, I know. But still awesome compared to the stats I had when I bought my nexus 4
Deathmaker192 said:
Battery life has increased a lot for me.
No heavy usage, I know. But still awesome compared to the stats I had when I bought my nexus 4
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Click to collapse
Custom rom?
Sent from my Nexus 4 using xda app-developers app
kdog1202 said:
Custom rom?
Sent from my Nexus 4 using xda app-developers app
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Click to collapse
Everything stock.
Sent from my Nexus 4 using xda app-developers app
For me is the same. No increase of battery life after 4.3 update.
Also i'm on stock from the first day when i bought my phone.
yulasinio said:
I've terrible battery usage after 4.3 update. I never had any issues before but now I get 20 to 30 percent drop during the night when before it was under 10 in the same scenario.
Android os Showing 6h usage...
Any help on sorting this out highly appreciated.
Click to expand...
Click to collapse
Just out of curiosity, are in you the US/North America?
I had the same issue of losing tons of battery to the OS overnight. I reflashed to an older version of the modem. Most of the people I have seen so far with these symptoms have been in France and India. Must be something about the cell services and how they interact with the phone.
@Calebz: I'm in Ireland.
I've restarted the phone since and the battery usage is back to normal, will see for how long.
Maybe you can look at this:
http://forum.xda-developers.com/showthread.php?t=2385843
:good:
So i flashed my device and is now running 4.4 with ART enabled. Performance is definitely better but I want to get some extra juice out of it (considering that im 5h 6m at most with SCREEN ON TIME)
Share your experiences with pictures if you can please (with SOT)
Attached are battery stats from my previous Clean ROM with faux kernel just to give you an example
Sent from my Nexus 7 using Tapatalk
That's pretty weak battery life unless you were gaming most of the time
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pewpewbangbang said:
That's pretty weak battery life unless you were gaming most of the time
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
EDIT:
(referring to the pictures attached) Yeah. I was playing Asphalt, had wifi most of the time (even if there wasn't a hotspot), watched The Way Way Back via Mx player, Juice Cubes and was reflashing the ROM after having trouble with Xposed Framework patch.
PS. Sorry this was from my CLEAN ROM WITH FAUX KERNEL so what I'll post next is my latest Kitkat setup + stats
Not so pleased with these stats, but my Nexus 4 had record breaking stats! I have never had more than an hour of SOT, but today I got three! Running KitKat and ART.
Well, for my N7 it is a different story. Take a look.
That is the worst stats I've ever had. Let's give it a day, like I did on my N4.
Sent from my Nexus 7 using Tapatalk 4
PR0XiMA said:
Not so pleased with these stats, but my Nexus 4 had record breaking stats! I have never had more than an hour of SOT, but today I got three! Running KitKat and ART.
That is the worst stats I've ever had. Let's give it a day, like I did on my N4.
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
Your kernel is at 69%. Either you switched to ART directly before this run or you have a rogue app that's not showing up in the stats. Reboot, recharge and try again.
Sent from my Nexus 7 using Tapatalk 4
xdhall said:
Your kernel is at 69%. Either you switched to ART directly before this run or you have a rogue app that's not showing up in the stats. Reboot, recharge and try again.
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
I've only installed a game and rooted it... All stock.
Sent from my Nexus 4 using Tapatalk
PR0XiMA said:
I've only installed a game and rooted it... All stock.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Was this your first boot after rooting?
Sent from my Nexus 7 using Tapatalk 4
xdhall said:
Was this your first boot after rooting?
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
Nope. Second I guess.
One reboot for ART and one now.
Sent from my Nexus 4 using Tapatalk
PR0XiMA said:
Nope. Second I guess.
One reboot for ART and one now.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Ok. That's probably the AOT compilation. Give it another boot without any new apps and you'll see more characteristic battery life.
Sent from my Nexus 7 using Tapatalk 4
xdhall said:
Ok. That's probably the AOT compilation. Give it another boot without any new apps and you'll see more characteristic battery life.
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
I had the same issue on my Nexus 4 yesterday. But today was an whole other story.
My previous record was 1h 32m SOT on Android 4.3, while abroad.
Sent from my Nexus 4 using Tapatalk
And stilo 17% of battery!
Sent from my Nexus 7 using XDA Premium 4 mobile app
On lowest brightness though. I got tops 2 days standby and 6h SOT with 4.3 so huge improvement with 4.4 and ART
Sent from my Nexus 7 using Tapatalk 4
mertzi said:
On lowest brightness though. I got tops 2 days standby and 6h SOT with 4.3 so huge improvement with 4.4 and ART
Sent from my Nexus 7 using Tapatalk 4
Click to expand...
Click to collapse
No games though right? Still pretty decent
pretty decent I would say.
auto brightness
no gaming, just a lot of web surfing and rss with feedly.
Sent from my Nexus 7 using Tapatalk 4
MartCLEANRFr said:
No games though right? Still pretty decent
Click to expand...
Click to collapse
No games. I don't do much gaming. Can play some rayman jungle run on my next charge.
Just one hour left til 3 days standby, already 8h screen on and 10% battery left. I'll reach 9h SOT without a doubt and on 4.3 I could only get that with one day standby. So standby time is the biggest improvement.
Sent from my Nexus 7 using Tapatalk 4
Auto brightness, mostly streaming and downloaded video, browsing, etc. 6 hours screen time takes me down to 45%. I don't often run it past there, but if I did, I should be able to get close to 11 hours screen time.
Sent from my Nexus 7 using Tapatalk 4
Wow, i used to think my nexus 7 had a decent battery time. Maybe i should try running on art and see if there's any difference.
Hey, here are my results after an normal Sunday with some gaming, web brosing and just normal stuff you do with your Tablet
Gesendet von meinem Nexus 7 mit Tapatalk
ART enabled, wifi and LTE on all time
Sent from my KitKat Nexus 7 LTE using Tapatalk
Will be posting new stats after juice cubes (my favorite game), watching 1 movie in mx player, fifa 14 and browsing.
Of course with display time