[Q] Problem with battery (Cyanogen 7.0.2.1 Nexus One) - Nexus One Q&A, Help & Troubleshooting

Since I installed this version, my battery doesn't last more than a day without using. Does anybody know which can be the problem? Any suggestion?
thanks in advance

Wrong section!!
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Look into custom kernels
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Post your screen on time and your battery graph.
Also that version of cyan has bugs that were fixed starting in nightly #74 which fixed battery life, call bug, and others. So I'd really try the latest nightly. My battery life is superb, best this nexus has ever been since it released.

Related

Continuum v5 b4 reboot

Just wondering if anyone else is having the same issue. Every once in awhile my cappy reboots straight to the boot ani. Wondering if it isn't the kernel. Still I love this rom anyone else having the same issue?
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My bad. Beta 3
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It's the kernel I've seen people post about reboots
What you are experiencing is called a "hot reboot" the phone itself doesn't reboot just the os.
+1
I'm having issues all over the place - hot reboot is one of about 5 or 6 I've noticed on the last couple of days. Just flashed v5 from v2.3 and I'll be going back ASAP.
Thanks studacris. I thought maybe I did something wrong. No way im going back though. Gb on the cappy is great. Again thanks to all.
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tylercarter said:
Just wondering if anyone else is having the same issue. Every once in awhile my cappy reboots straight to the boot ani. Wondering if it isn't the kernel. Still I love this rom anyone else having the same issue?
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I had the same issue before. I wiped user data and rebooted. That seemed to fix the issue. I figure when in doubt...clear and reboot.
gumbotron said:
I'm having issues all over the place - hot reboot is one of about 5 or 6 I've noticed on the last couple of days. Just flashed v5 from v2.3 and I'll be going back ASAP.
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What other problems are you having? I'm running Beta 3 as well (I missed when they put up the download link for RC1, now I have to wait until they fix whatever problems there are with it.) and I'm not having any issues whatsoever. Battery life is great as well, which was my only real gripe with CM7.
I was on RC3 and now 5.1, and I haven't had any such problems. I was running another ROM (not Continuum, which I will not name) before, which suffered from terrible sleep death. About every other day, it would not wake up from sleep at all. I had to pull the battery to get it to work again. I have had NO such problems with Continuum at all.
Oops. Posted too soon. Continuum 5.1 was extremely laggy. Tap something and the screen blanks out before the app comes up. That's bad lag. Also, it completely crashed on me about 4 times in a couple of hours.
I just flashed 5.2, and it seems to be better. However, icezar1 says the problem was with TW4, but I'm using Launcher Pro. I hope these problems don't persist.
Well, 5.2 was almost as bad as 5.1. I installed the previous version of the kernel (Talon 0.1.4) and all was well. Some kind of high memory freeing something or other. Then today Cezar released 5.3 which is even better. This is a great ROM.
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On continuum 5.3 I can't seem to find the standard music widget is any one else having this problem?
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Fed up with stock 4.2 (ROM suggestions)

I lived my nexus 7 on 4.1 but man 4.2 build is so bad. It is almost unusable to me. It is laggy and buggy with freezing all the time. Any suggestions on something very stable, close to stock? How is cyanogenmod? Ideas would be appreciated. Looking to root tomorrow I can't take this any longer.
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I find Smoothrom and motley kernel to provide a very stable and fast combination with excellent battery.
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gsw5700 said:
I find Smoothrom and motley kernel to provide a very stable and fast combination with excellent battery.
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Ι tried that for a day, it was smooth and all but the battery life while idle was horrible.
Reverted to 4.1.2 stock, is there a way to get rid of the notification to update to 4.2 (without updating ofcourse)...
jlibis said:
I lived my nexus 7 on 4.1 but man 4.2 build is so bad. It is almost unusable to me. It is laggy and buggy with freezing all the time. Any suggestions on something very stable, close to stock? How is cyanogenmod? Ideas would be appreciated. Looking to root tomorrow I can't take this any longer.
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Strange how peoples experiences differ
I use stock rom 4.2 and never ever have any kind of lag or freezing of any kind - everything works 100% and buttersmooth constantly
I never have to reboot or anything, it just runs for months and not even once have I had any lag or problems
Try a 4.1 rom, CM 10.1 is your best bet, but im not familliar of this device roms.
__________________
Sweet Devil >_<
GT-P3100 | Android 4.0.4 ICS | Sun Cellular
PM me if you need help
People have problems with 4.2 if they have old applications that are not updated for 4.2, don't clean their cache, or don't trim their storage.
Any complaints about battery life are due to applications requesting data synch or location. Those wake the Nexus up, and can be turned off.
4.2 is fine for me.
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I had similar issues in stock 4.2, tried about 3 others before settling on cm10.1, which runs smooth as can be for me with good battery life.
Seems like the these things are pretty finicky and everyone's handles different ROMs differently.
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I have not had good luck with aosp roms on my Nexus 7. I always end up back at cyanogenmod. Try fitsnugly's build.
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rmm200 said:
People have problems with 4.2 if they have old applications that are not updated for 4.2, don't clean their cache, or don't trim their storage.
Any complaints about battery life are due to applications requesting data synch or location. Those wake the Nexus up, and can be turned off.
4.2 is fine for me.
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You do realize not every device is the same. I keep good tabs on my devices. I would know if an application was causing the problem. I've factory reset the device and nothing has changed. Also I've heard from numerous people who have had problems like mine.
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I am looking for the same. I tried ParanoidAndroid but I kept getting into a boot loop. :/ I will probably try CM 10.1 next.
pachyderm said:
I am looking for the same. I tried ParanoidAndroid but I kept getting into a boot loop. :/ I will probably try CM 10.1 next.
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Happened me to, and just factory reset
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I use rasbean and Franco kernel atm.
I have no reboots and no lag.
Paranoid android 2.54 (4.1.2) with Franco kernal
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On slim 4.1.2...stock kernel...no issues at all! Love it!
Sent from my cell phone telephone....
I love sparksco's saber mod ROM (4.2.1). It's very smooth and has excellent battery life (10%/hr screen-on time + 10%/day). The supplied kernel is great but I prefer metallice's m-kernel.
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That's exactly why I finally decided to root and rom. I did like the 4.2 features so I was shooting for one that incorporated those (dual-sided notification bar, etc.)
Paranoid Android nailed it for me. It feels just like stock 4.2 but is wayyyy smoother, wayyyy less problematic and has a ton of customization options.
I gave cyanogenmod and a couple others a chance first but Paranoid Android definitely has my vote.
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I decided to go with AOKP and I am loving it. So much better than stock it's crazy. Like night and day difference.
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it hard to decide which is the better rom.
btw i'm using paranoid android+franco kernel
I Use the super Charged Series N7, although PRIME D01-25 is also good. Both are very smooth with great battery life, especially when using M-Kernel or motley.
NEXUS 7:
Unlock/Root
N7 Super Charge v1
M-Kernel
PimpMyROM
Jays Buttery Tweaks
This is too funny...
If you have the latest version of jb and it is so bad you can barely use it than you need an RMA.. While it out may have some minor bugs I used it for a long time and loved it... I only switched to paranoid because I love the pie..
It sounds like a hyperbolic exaggeration to me. If not your device is faulty.. or you have some really bad apps messing things up..
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Best battery performance ROM ?

The battery life on my girlfriends note is rather poor, I'm not sure how the kernel work with the note but she's currently running jellybam. Can anyone suggests some energy efficient ROMs ?
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blackcell1 said:
The battery life on my girlfriends note is rather poor, I'm not sure how the kernel work with the note but she's currently running jellybam. Can anyone suggests some energy efficient ROMs ?
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I am using SAmsung Stock ICS 4.0.4 with Philz kernel. I have no problems with the battery.
BurtROM LSZ and PhilZ LSZ = PERFORMANCE AND BATTERY PERFECT.:good:
Rightnow my note is running on jellybam it can stand for day with fair usage
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It depends on how you define poor.
There's the usual things to do, you can undervolt to help, throttle the top end, get better battery stats to check for wake locks, make sure gps /wifi /bluetooth /sync aren't on when you don't need them. Turn down screen brightness as that probably the biggest drain on battery, so using apps with light background isn't great.
You can use different governor / scheduler combo. Some people say pegasusq /sio is a good one. Some apps help either by turning off services you don't need while your not using your phone or by adding tweaks to help efficiency.
Use search for battery tips as there's a lot of information out there.
That said there's always the old gem of 'new battery' depending on how old her note is. Remember there are larger than 2500mAh batteries out there, although above a certain point the battery gets thick and comes with a new back to help contain it.
Hope that helps.
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Its currently at 8% for 10hours, the phones base bands n7000xxlsc so its OK just to flash any jb kernel ?
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AW: Best battery performance ROM ?
Asylum CM10.1 or Carbon Rom
Slim wiz is good too
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GB LC1 with Speedmod.
TheNoticer said:
Asylum CM10.1 or Carbon Rom
Slim wiz is good too
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By the way of the Asylum 4.2.2, is possible to do uv in 20022013 version?
with my rom I hold 6-7 hours with 3g every time on

P.A.C true all in one 4.4.2. rom, pacman Issues and troubleshooting

Hello everyone!
Couldn't find thread like this, so I'll start one now.
I'm a noobi and can't post in dev section yet, but I would like to mention some issues with the nightlies of this great rom. Many thanks to the devs!
One of the few bugs I found is that the wallpaper dissapear very often. The black "pacman" WP shows up instead. Don't know what's trigging. It's randomly. It started on around the 22/6 nightly. I'm not sure. It's anoying, so I went back to the 13/5 stable(?) release for daily driver
I also had the setting FC after uninstalling, but that's resolved now on the latest, right?
Battery life went pore on the 28/6. Anybody else have that problem?
Also have problems with alarm clock will not kick in if app kill on back button. Would be great to have the clock app blacked out also
Overall the Pacman rom is very good. Many great features
I will continue post issues with the nightlies in this thread.
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Flashed 29/6 yesterday. Pretty smooth, but still draining battery. Today I flashed 30/6 rom and imidiately problems. FC android.prosess.media and playstore. I did dirty flash and did not flash gapps. Will try that now. Later....
Did now flash the gapps too and all is is well. A good idea to always flash gapps too as told in dev thread. I'm still learning..
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On 30/6 the wallpaper still drops out and replaces with stock pacman. Only happend once today. Quite annoying. Also the statusline FC sometimes like earlier nightlies.
On this (30/6) rom the "green power" app have FC sometimes too. And mobile network can't be deactivated at all. Maybe the couse of battery drain..?
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1/7, battery life much better, but sometimes FC com.android.systemui. Randomly I think. Will flash 2/7 soon if available.
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How can i download this rom there is no link that exists on the net for (4.4.2)

[Help] Battery is abnormal

Anyone can help me about this problem? I"m using CM10.1.2 stable and my problem is all about the life of the battery. I full charge my droid in 100% and use it normally then from 80%, it falls to 45% without using any superb app, just common like facebook, etc...then from 30% to 15% . If anyone there can help me, please guide me to solve this problem.
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skyss07 said:
Anyone can help me about this problem? I"m using CM10.1.2 stable and my problem is all about the life of the battery. I full charge my droid in 100% and use it normally then from 80%, it falls to 45% without using any superb app, just common like facebook, etc...then from 30% to 15% . If anyone there can help me, please guide me to solve this problem.
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Did it just start doing this? I actually noticed this happen from time to time on about every ROM I have tried, including CM10.2 which I am running now. But it's not all the time. Just a once or twice a month it seems. And it's usually happens when it hits about 40% or so, then drops like a rock to 15%. If it's happening a lot I would try booting back to stock or running a different ROM and see if it does it there as well. If so it could be an issue with the battery. You could also try installing BetterBatteryStats (it is free here on XDA) and see if that tells you anything.
thanks for the reply sir
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My fiancees phone is doing the same thing. Did you get a replacement? Did that fix your issues?
Not yet, I'm here in the philippines and can' t change the battery.
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skyss07 said:
Not yet, I'm here in the philippines and can' t change the battery.
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Thanks for the reply.
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Hi, I also get bad battery life when I'm on Cyanogenmod 10.1.3, but I got better battery life when I installed 10.2 although I also installed less apps. Have you checked BetterBatteryStats XDA edition yet? It tells you information about kernel wakelocks that could be draining your battery life and you may be able to use this info to fix problems in your phone to improve battery life. And of course when the battery meter reports 20-30% percent it will drop like a rock by 10% (I also experienced this in the Stock ROM from 4.0.4 and 4.1.2)

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