battery draining fast - Nexus 5 Q&A, Help & Troubleshooting

I noticed battery draining fast since I installed gravity box. Without even touching the phone in the morning it will go down to 99%
I attached the screenshot of wakelock detector from this morning. an hour commute with just listening to music dropped 15%

You need to be a bit clearer with your reports about 'drain'
Are you reporting 1% battery drop as a 'drain' definitely due to gravitybox?
Are you using a custom rom with a feature conflicting with gravitybox?
Can you uninstall gravitybox and immediately confirm the drain goes away?
Your 15% drop, were you streaming via 3G on your hour commute? If so that sounds reasonable as it works harder to keep the signal
Try betterbatterystats as well to look at other wakelocks

eddiehk6 said:
You need to be a bit clearer with your reports about 'drain'
Are you reporting 1% battery drop as a 'drain' definitely due to gravitybox?
Are you using a custom rom with a feature conflicting with gravitybox?
Can you uninstall gravitybox and immediately confirm the drain goes away?
Your 15% drop, were you streaming via 3G on your hour commute? If so that sounds reasonable as it works harder to keep the signal
Try betterbatterystats as well to look at other wakelocks
Click to expand...
Click to collapse
I am stock but rooted.
I am on lte but half of my commute i have no signal from being on a train. but usually my phone lasts a day or at least 12 hours now i am only getting 6 hours.
I will try better battery stats and then post a screenshot before uninstall gravity body

I have the same problem. I Ajay lost 3%in one minute after using this for 4 minutes. Something not right with that gravity box. I'll be lucky to get 2.5 hours of screen time compared to my 3.5 I used to get.
Sent from my Nexus 5 using XDA Premium 4 mobile app

here is the better battery stats
not sure if accurate reading since it was installed with 80% battery left.
I will have to try again when it is fully charged

Gravity box won't drain your battery.
Not having a signal on the train will tho....big time. Unless you switched to airplane mode? Anytime the phone has to look for a signal, the battery takes a real beating.
Sent from my cell phone telephone....

kj2112 said:
Gravity box won't drain your battery.
Not having a signal on the train will tho....big time. Unless you switched to airplane mode? Anytime the phone has to look for a signal, the battery takes a real beating.
Sent from my cell phone telephone....
Click to expand...
Click to collapse
The weird thing is even with traveling on the train i used to get at least 12. Even on the weekends when I am home it is draining fast unless I don't touch the phone at all

jj71787 said:
I am stock but rooted.
Click to expand...
Click to collapse
rooting does not necessarily mean you will have better or wore battery. Try changing the kernel, stock kernel gives you 3-3.5 hrs SOT normal usage.(unless you use it to read books)
I had 0% drain overnight when i first bough the phone, but after a while 1-3% drain overnight is normal.

gamer.11 said:
rooting does not necessarily mean you will have better or wore battery. Try changing the kernel, stock kernel gives you 3-3.5 hrs SOT normal usage.(unless you use it to read books)
I had 0% drain overnight when i first bough the phone, but after a while 1-3% drain overnight is normal.
Click to expand...
Click to collapse
I understand that. I was just stating that I was not on a custom rom.
I heard that franco kernal is the same battery stats as stock.
any suggestions?
Thanks

There was some problem with old version of KitKat. Google Now constantly was accessing location services and draining the battery like hell. I don't know if it got fixed or not.
Try turning off location and use phone normally.
Sent from my GT-N7100 using Tapatalk

cooolforce said:
There was some problem with old version of KitKat. Google Now constantly was accessing location services and draining the battery like hell. I don't know if it got fixed or not.
Try turning off location and use phone normally.
Sent from my GT-N7100 using Tapatalk
Click to expand...
Click to collapse
I was thinking of that. I never had the problem with keeping it in battery saving mode. I will have to try turning it off

jj71787 said:
I was thinking of that. I never had the problem with keeping it in battery saving mode. I will have to try turning it off
Click to expand...
Click to collapse
Great! So let us know the results
Sent from my GT-N7100 using Tapatalk

jj71787 said:
here is the better battery stats
not sure if accurate reading since it was installed with 80% battery left.
I will have to try again when it is fully charged
Click to expand...
Click to collapse
jj71787 said:
I understand that. I was just stating that I was not on a custom rom.
I heard that franco kernal is the same battery stats as stock.
any suggestions?
Thanks
Click to expand...
Click to collapse
Different kernels behave differently for everyone's device and usage. You need to experiment yourself.
But before you do, work out what is using your battery first, electricity doesn't just disappear, tends to obey the laws of physics...
Then determine if it's definitely gravity box, or if you're experiencing phone 'usage' as opposed to battery 'drain'
Leave wakelock detector and betterbatterystats for collecting data for much longer. Put your phone down for a while...

eddiehk6 said:
Different kernels behave differently for everyone's device and usage. You need to experiment yourself.
But before you do, work out what is using your battery first, electricity doesn't just disappear, tends to obey the laws of physics...
Then determine if it's definitely gravity box, or if you're experiencing phone 'usage' as opposed to battery 'drain'
Leave wakelock detector and betterbatterystats for collecting data for much longer. Put your phone down for a while...
Click to expand...
Click to collapse
I turned location off to see if it is that. I am going to try better battery stats tomorrow after i gets a full charge

jj71787 said:
I turned location off to see if it is that. I am going to try better battery stats tomorrow after i gets a full charge
Click to expand...
Click to collapse
So man, did turning off location services help ?
Sent from my GT-N7100 using Tapatalk

Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.

BirchBarlow said:
Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.
Click to expand...
Click to collapse
Interesting...I've been having erratic drain patterns lately with no visible culprits. I've noticed it happens sometimes after updating gravity box and I always do a soft reboot, so that might explain it. Do you have any more information about it?
Sent from my Nexus 5

I only did 1 softboot.
I think the culprit is google music it drains the battery like crazy. I tried not listening to music on my commute and got to work with 98% battery. With google music I will get to work with 90%

BirchBarlow said:
Are you performing soft restarts? If so, that's probably the reason. For some reason, Android doesn't take well to soft restarts, so when you soft reset it never initializes properly and you end up with strange things like excessive battery drainage.
Click to expand...
Click to collapse
soft reboots do fine on android. your "never initializes properly" is inaccurate and just plain wrong.

jj71787 said:
I only did 1 softboot.
I think the culprit is google music it drains the battery like crazy. I tried not listening to music on my commute and got to work with 98% battery. With google music I will get to work with 90%
Click to expand...
Click to collapse
To be honest this looks like phone usage, rather than particularly bad battery 'drain'. Are you expecting that your battery should be 98% if you listen to music while on the move for an hour? Or what would a reasonable expected level be?
Your first post said that an hour commute dropped 15%, now it's dropping 10%? Sounds like an improvement to me.

Related

Maximizing Battery Life

What do you guys do to maximize your battery life? I just can't seem to get decent life. Average is probably 5 hours with heavy usage.
Any recommendations?
Sorry if there is already a thread, I don't have a computer right now and I don't think I can search on tapatalk.
Thanks in advance.
Sent from my Nexus S 4G
The usual - brightness as low as you can stand, radios not in use turned off, screen timeout 15 seconds, 200-1400 conservative governor in SetCPU.
Search AutoKiller in the market -- choose "optimal" profile, so far has given me an extra two hours today over what I got yesterday.
5h of heavy use is good already.
You can tweak your idle batt life, 2g-only, undervolted kernel, avoiding power hungry rom.
Idle battery life is just amazing with stock... just test it over night, 6hrs get 2/3% for me.
I can get 30hrs with 4hrs with screen on, the screen is the key here, i can get 5hrs with 4hrs with screen on too. ;o)
Sent from my Nexus S using XDA App
thiagodark said:
Idle battery life is just amazing with stock... just test it over night, 6hrs get 2/3% for me.
I can get 30hrs with 4hrs with screen on, the screen is the key here, i can get 5hrs with 4hrs with screen on too. ;o)
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
Try a kernel that is made to optimise batt life with display active, like the XTEUV92 Trinity kernel.
rentaric said:
Try a kernel that is made to optimise batt life with display active, like the XTEUV92 Trinity kernel.
Click to expand...
Click to collapse
I tried almost every single combination of rom + kernel. And for me, pure stock has the best battery life, by far.
But i'm getting bored and should flash something... )
Ps: afaik trinity doesnt work with stock. Did it change?
Sent from my Nexus S using XDA App
thiagodark said:
I tried almost every single combination of rom + kernel. And for me, pure stock has the best battery life, by far.
But i'm getting bored and should flash something... )
Ps: afaik trinity doesnt work with stock. Did it change?
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
See my signature, stock (rooted and removed soom Google apps) with Trinity, works together just fine
How would you define "heavy" usage?
Also, what does your "battery use" stats say? (Settings - About Phone - Battery Use)
5 hours of truly heavy usage (online gaming, for instance) is actually to be expected.
rentaric said:
See my signature, stock (rooted and removed soom Google apps) with Trinity, works together just fine
Click to expand...
Click to collapse
i'm using the same stock 2.3.4 as your signature and tried the morfic kernel from yours, but got no lock at all, freezes and reboots...
that's a little strange for me, first time i see it in my device... =o\\
johnbibbs said:
What do you guys do to maximize your battery life? I just can't seem to get decent life. Average is probably 5 hours with heavy usage.
Any recommendations?
Sorry if there is already a thread, I don't have a computer right now and I don't think I can search on tapatalk.
Thanks in advance.
Sent from my Nexus S 4G
Click to expand...
Click to collapse
You can create a custom prl setting. Turn wifi to never sleep when you're at home... Have the prl to auto *CDMA or GSM* Which ever your network is on. (This goes to all Nexus S. users). So you have wifi on with a signal and 3g off. The phone stays in 2g for calls and uses wifi for data. Turn off google location services while your at home, turn off roaming, turn all of that off. I get about 13 hours of battery life with heavy usage. People think wifi drains your battery but it doesn't if you have mobile data turned off. When you have 3g turned on it's constantly searching for a better connection. If you have wifi on and a strong connection it isn't constantly polling.
are there any charging habits that would help prolong battery life? I usually just charge my phone every night cause, if I remember correctly, these batteries don't have a memory or anything. anyone know if that is the smartest thing to do?
hoponpop said:
are there any charging habits that would help prolong battery life? I usually just charge my phone every night cause, if I remember correctly, these batteries don't have a memory or anything. anyone know if that is the smartest thing to do?
Click to expand...
Click to collapse
I hope you don't mean overnight. I don't know if phones have auto-cutoff feature (a la laptops), but it's safer just not to charge overnight.
I personally use an extension that has a timer built-in. Nifty. Set the timer, plug the phone in, it will automatically start and stop the charging at the predetermined times. I usually time the charging to end right before I wake up, so the battery doesn't stay fully charged for too long. I heard batteries corrode faster when they're fully charged.
When my battery life starts getting shorter than usual, I let them drain until the phone turns off automatically (well I actually try not to get to that point, but seldom succeeded ), and as soon as possible charge it until full.
Usually the battery holds longer then. It has something to do with teaching the battery about the true empty and true full.. or something.....
AFAIK. CMIIW.
doesn't the nexus s have a built in cut-off feature so it will only charge to 95% though? I figure that would take care of the full charge issue. i'm also not sure if lithium ion batteries have a memory, but you could always reset the battery stats if you're on root to compensate for the whole draining and fully charging thing.
hoponpop said:
doesn't the nexus s have a built in cut-off feature so it will only charge to 95% though? I figure that would take care of the full charge issue. i'm also not sure if lithium ion batteries have a memory, but you could always reset the battery stats if you're on root to compensate for the whole draining and fully charging thing.
Click to expand...
Click to collapse
Battery stats! That's the word I was looking for No I wasn't referring to the memory effect
I don't know what would happen when the cut-off feature kicks up. My Nexus S still shows a charging icon even a while after full, so I don't wanna risk it.
The best way is by touching the charger unit after a while and see if it's warm/hot. If it is, it's still charging. But you gotta give it time to cool down first (after it's finished charging) Haven't gotten around to it, though. Always forgot to check the charger
bprabawabr said:
Battery stats! That's the word I was looking for No I wasn't referring to the memory effect
I don't know what would happen when the cut-off feature kicks up. My Nexus S still shows a charging icon even a while after full, so I don't wanna risk it.
The best way is by touching the charger unit after a while and see if it's warm/hot. If it is, it's still charging. But you gotta give it time to cool down first (after it's finished charging) Haven't gotten around to it, though. Always forgot to check the charger
Click to expand...
Click to collapse
lol, I know that my phone for sure won't charge to 100% from watching it, so even after a night of charging it's still at 95%. I've read a few explanations on this forum about the whole not fully charging thing too, so i'm pretty sure that it's like that on purpose.

Cell Standby Battery Drain

I've searched about a million times in 900 different threads, but I still can't find a fix to this issue.
I first noticed this when I flashed MIUI onto my phone. I would get cell standby and cell idle at about 40-50% of battery usage each. Display wouldn't even be shown on the usage! I then figured MIUI wasn't worth it to me, so I flashed CM7. I tried both morfic's and faux's many kernels, nothing seemed to fix the issue. If I would turn the airplane mode on, I'd get battery drain of only like 2%/hour.
So I figured there was something wrong with the CM7 port, so I tried g2xtreme and other GB ROMs, same thing. Finally, I just checked a froyo ROM, same thing again!
So at this point I'm clueless and thinking the phone is completely a POS, but anyways. I'm about to nandroid restore stock 2.2 firmware, and try updating through the LG Mobile Support Tool.
But I have my doubts that this will fix it. I'm curious though if maybe I'm getting this drain because I'm with WIND Mobile in Canada? And this is for the T-Mobile G2X (they're the same phone and both companies use the same radio frequencies). But maybe there's something written in these ROMs to tell the phone to look for the T-Mobile network? Which I obviously won't be able to find in Canada.
Can someone help me locate these settings, if they exist? Or can someone with a Wind phone maybe toss me the WIND stock firmware? Or let me know what ROM they're using without said issue?
Thanks guys!
Edit:: In low signal areas the phone drains like 15-20% per hour, in high signal areas the phone is still pulling like 8%-10% an hour and I'm not even using it! And the weird thing is it only shows 1% time without signal! Something is seriously wrong with this firmware.
Search for betterbatterystats on XDA, install it, enable battery monitoring in MIUI (if that's your daily rom), leave your phone alone for a few hours, then open BBS and look at the partial wakelocks under "since unplugged." There you'll see what's killing your battery.
Everyone experiences worse battery life when reception is bad, but you are still getting terrible drainage in good areas, which means there's something other than reception killing your battery.
erikikaz said:
Search for betterbatterystats on XDA, install it, enable battery monitoring in MIUI (if that's your daily rom), leave your phone alone for a few hours, then open BBS and look at the partial wakelocks under "since unplugged." There you'll see what's killing your battery.
Everyone experiences worse battery life when reception is bad, but you are still getting terrible drainage in good areas, which means there's something other than reception killing your battery.
Click to expand...
Click to collapse
I tried that before, and had a crapload of apps "frozen" with titanium backup.
I'm going to try this again, and I'll post a screenshot this time because I don't think I actually understood what betterbattery stats was trying to tell me last time.
If anyone can help me decode it later that would be great!
Just noticed that there's barely anything under partial wakelock that's noticeable.. RIJL Telephony is the highest with 1m 1s 15%.
But it's not increasing very much, only when I get a text message. However, I've dropped about 7% since my last message, and cell standby is increasing climbing up my battery usage from 33% to 42%. It went from 620uah to 657uah.
Edit:: I reset battery stats cause I was unsure if it was corrupted stats. I started at 17% 40 minutes later I'm at 12%. Phone was off 90% of the time. I made a 2.5 minute call and it used 41uah, while cell standby still dominated with 65uah.
However, I turned my phone on for 5 minutes, making total usage 45 minutes, but had the brightness set to max, and in that five minutes it only used 1uah.
Am I missing something here? At this point I don't know if my numbers are normal or not anymore... I'm going to try draining the battery, charging to full, wiping battery stats, and calibrating and see what happens but 65uah to 1uah is a huge difference, I would've thought display would use a bit more than that.
I noticed this morning that having the phone with airplane mode OFF, that my battery dropped 10% in 57 minutes, and after turning the airplane mode ON, the battery dropped 1% in the next hour and 30 minutes. I checked battery stats and nothing was waking up my phone. Anyone have any other suggestions?
I'm going to flash miui and leave it without any apps installed then try this experiment again.
Sent from my Flashback HC-TAB using XDA Forum App
I find these threads interesting because I am always looking for better battery life.
I am running EB 2.3.3
I uninstalled Set CPU and uninstalled Juice Defender. From my experience both hurt my battery life.
I never bothered to measure in airplane mode, because i use my phone to much.
My battery life improved dramatically during stand-by. 1% to 2% drop per hour with wifi on and a slightly bigger drop with wifi off.
I completely wiped the phone before installing EB and the used Titanium Backup to reinstall my apps without the data. I believe some of my previous battery life issues came from restoring data from certain apps.
I have the same phone/carrier. Do you leave 3G turned on? I feel it rapes my battery throughout the day. When I turned it off, it lasts pretty long.
Another problem I have though, is the drain when it is OFF. I went to bed with it at 90% juice and turned it off. I woke up 8 hours later, and it was at 65% when I turned it on. wtf. This only happens sometimes thou.. Other times it doesn't drop too much.
aceofserenity said:
I have the same phone/carrier. Do you leave 3G turned on? I feel it rapes my battery throughout the day. When I turned it off, it lasts pretty long.
Another problem I have though, is the drain when it is OFF. I went to bed with it at 90% juice and turned it off. I woke up 8 hours later, and it was at 65% when I turned it on. wtf. This only happens sometimes thou.. Other times it doesn't drop too much.
Click to expand...
Click to collapse
I experience the exact same issue. But for some reason my battery life is more or less the same with 3g off. So I feel like my phone is constantly searching for a different signal or something? I mean if airplane mode affects my battery life that drastically reducing consumption by like 9%/hour then there must be something up
Sent from my LG-P999
Everyone who's been telling my phone is not sleeping is correct.
Only program is is that my phone's battery stats doesn't say which app is waking the phone? It lists Telephony as #1 with 1m 1s of awake time, and everything else is minuscule. There's gotta be something the phone isn't telling me :S Could it possibly be a hardware issue?
Or is there a better way I can narrow down this issue? I'm in the process of removing all apps.
Just curious, did you 'train' your battery?
aceofserenity said:
Just curious, did you 'train' your battery?
Click to expand...
Click to collapse
Nope, but it's Li-Ion and my impression was these do not need to be trained.
I just emptied it to complete 0 yesterday, and charged it to complete 100% then calibrated it. Today though it was still horrible battery life until I completely wiped and flashed MIUI 1.9.23 then Trinity kernel brand new. I'm installing apps 1 by 1 to see which one caused me so much darn grief :S
All batteries are Li-ion nowadays, but I still feel after 'training' my battery for a week, they last substantially longer than new ones, fresh out the plastic.
aceofserenity said:
All batteries are Li-ion nowadays, but I still feel after 'training' my battery for a week, they last substantially longer than new ones, fresh out the plastic.
Click to expand...
Click to collapse
I did end up conditioning it, not sure if it helped or if it was cause I flashed a new rom, but everything is finally working in order now
Sent from my Flashback HC-TAB using XDA Forum App
Battery drain fixed?
aceofserenity said:
Battery drain fixed?
Click to expand...
Click to collapse
Yes, battery drain is fixed. Also, I was on a completely different baseband for some reason, I was on the o2x baseband, fixed that JUST now, I think that was a part of the reason I was draining my battery like instantly. It was probably looking for a GSM signal!
Thank you for all your help
A simple *#*#4636#*#* can change that.
aceofserenity said:
A simple *#*#4636#*#* can change that.
Click to expand...
Click to collapse
Yeah I set it to WCDMA Only. Battery life has been awesome lately.

Battery Drain, but NO Wakelocks

I have an odd issue that happened twice so far over the last couple months.
I'm well aware of the common issues that cause battery drains, such as app wakelocks, Google Play Services, wifi scanning, location etc... Sometimes my phone's battery just tanks @ idle, dropping like 5-10% per hour, with nothing causing wakelocks at all. Normally, my phone probably drains < 1% per hour, so obviously it's an issue.
I was able to fix the issue after going into recovery and wiping cache/dalvik and what not, but it's really odd. It seems like the phone sometimes just can't measure the % correctly.
And again, my phone generally drains <1% per hour, and when the issue occurs, I check my phone and I see it tank to like 40% after 5-6 hours idling when settings were not altered.
Does anyone else have similar issues as this??
As you stated above, there are wakelocks. I don't know how you would lose 10% every hour on idle mode. Normal loss is 1%- 4%. Please install a wake lock app such as betterbatterystats and report back with a screenshot or look up what the wakelock means. Majority of the time, it's just a app sucking your battery. If this is a major concern to you however, just factory reset.
Sent from my Nexus 5 using XDA Premium 4 mobile app
Anyway to not have everything off in airplane mode and get less than 1% drain an hour?
I think thats substantial battery drain lol
Aria807 said:
I have an odd issue that happened twice so far over the last couple months.
I'm well aware of the common issues that cause battery drains, such as app wakelocks, Google Play Services, wifi scanning, location etc... Sometimes my phone's battery just tanks @ idle, dropping like 5-10% per hour, with nothing causing wakelocks at all. Normally, my phone probably drains < 1% per hour, so obviously it's an issue.
I was able to fix the issue after going into recovery and wiping cache/dalvik and what not, but it's really odd. It seems like the phone sometimes just can't measure the % correctly.
And again, my phone generally drains <1% per hour, and when the issue occurs, I check my phone and I see it tank to like 40% after 5-6 hours idling when settings were not altered.
Does anyone else have similar issues as this??
Click to expand...
Click to collapse
I posted about what I think is the same issue I've seen here: http://forum.xda-developers.com/showthread.php?t=2589036. Look familiar? Happens more frequently to me than it does to you, but I reboot often due to kernel updates, Xposed module updates, etc.
I hope it's a software bug, but honestly, I haven't seen anyone else complain about it. Until now. I find it impossible to believe nobody else has noticed it. It's impossible to miss.
Aerowinder said:
I posted about what I think is the same issue I've seen here: http://forum.xda-developers.com/showthread.php?t=2589036. Look familiar? Happens more frequently to me than it does to you, but I reboot often due to kernel updates, Xposed module updates, etc.
I hope it's a software bug, but honestly, I haven't seen anyone else complain about it. Until now. I find it impossible to believe nobody else has noticed it. It's impossible to miss.
Click to expand...
Click to collapse
I've been on Cataclysm rom for a while now and it's very random. Only experienced twice and I preordered my phone (so however long I've had it).
And as to the other posts above, like I said, I'm not a novice to identifying wakelocks... I'm well aware of the typical wakelock issues this phone has, and my device generally doesn't experience this drain. Unfortunately I don't have any screenshots, but basically everything looks normal in BetterBatteryStats, but the battery % just tanks in a linear line with hardly any awakes.
I'm personally thinking it's a bug with the software regarding reading battery %.
jetlitheone said:
Anyway to not have everything off in airplane mode and get less than 1% drain an hour?
I think thats substantial battery drain lol
Click to expand...
Click to collapse
Not on this phone no. When I had my HTC one I would regularly get around 0.4% per hour standby drain. That was the best I've ever gotten on any phone except the iPhone.
aooga said:
Not on this phone no. When I had my HTC one I would regularly get around 0.4% per hour standby drain. That was the best I've ever gotten on any phone except the iPhone.
Click to expand...
Click to collapse
My HTC One was at about 1%/hr. My Moto X on it's best night lost only 1% over 8 hours but I usually lose 2-3%. My Nexus 5 is at 3-4% overnight. I've seen it do less though. I have to leave wifi off (on both my X and my N5), otherwise the drain becomes more substantial. As long as it's on LTE, when it sleeps, it SLEEPS.
Aria807 said:
Does anyone else have similar issues as this??
Click to expand...
Click to collapse
I did last night for the first time, and a friend of mine had it a few times too, but it mysteriously fixed itself... At least it's a while that it doesn't happen anymore

it died on me for no apparent reason...

nearly was late for work because my phone died and i was using it as an alarm. what could have drained 50% battery in 6 hours and not show? wifi was off
while the graph is nice, better battery stats is what we need.
ihatelolcats said:
nearly was late for work because my phone died and i was using it as an alarm. what could have drained 50% battery in 6 hours and not show? wifi was off
Click to expand...
Click to collapse
Poor mobile network signal
aavvaallooss said:
Poor mobile network signal
Click to expand...
Click to collapse
Except it's green meaning full signal all the way to death...
ihatelolcats said:
Except it's green meaning full signal all the way to death...
Click to expand...
Click to collapse
what you didnt post is the page with what was using your battery by %. now how are we supposed to tell you what happened and what used your battery? this thread is pointless because you gave us no usable information. what i got from the info that you did post is that a UFO flew by you and drained your battery of its power. and the thing is, my guess will be just as good as any other guess.
simms22 said:
what you didnt post is the page with what was using your battery by %. now how are we supposed to tell you what happened and what used your battery? this thread is pointless because you gave us no usable information. what i got from the info that you did post is that a UFO flew by you and drained your battery of its power. and the thing is, my guess will be just as good as any other guess.
Click to expand...
Click to collapse
sorry but there was nothing out of the ordinary there so i didnt even think to screenshot it. by a large margin the screen used the most % battery. i thought it might have stuck on but that's not shown in the above shot
ihatelolcats said:
sorry but there was nothing out of the ordinary there so i didnt even think to screenshot it. by a large margin the screen used the most % battery. i thought it might have stuck on but that's not shown in the above shot
Click to expand...
Click to collapse
right, not in the posted shot. could have been an app that decided not to go away and drain your battery instead.
simms22 said:
right, not in the posted shot. could have been an app that decided not to go away and drain your battery instead.
Click to expand...
Click to collapse
+1 to this theory
Sent from my Nexus 5
is that a known problem with the alarm app itself? stock rom
there just wasn't anything that stood out to me on the app battery use list
ihatelolcats said:
is that a known problem with the alarm app itself? stock rom
there just wasn't anything that stood out to me on the app battery use list
Click to expand...
Click to collapse
stock alarm app, no. but you do have a lot of wakelocks. when the screen is shown off, your device should be asleep. your device shows a lot of activity when your screens off(ironically, not when the supposed battery drain happened though, so i cant say thats why it drained).
Do you have the horrid camera bug?
Do you use exchange at all? I've had a lot of phones (android mostly htc and iphones) hit bugs from exchange in push mode and burn through their battery really quickly constantly trying to sync and hitting an error.
I charge mine on my dresser next to my head, and also use it as an alarm, I'd recommend charging it over night
Stealyourface said:
Do you have the horrid camera bug?
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Click to collapse
god i hope not. what is that?
i don't use exchange
davidcampbell said:
Do you use exchange at all? I've had a lot of phones (android mostly htc and iphones) hit bugs from exchange in push mode and burn through their battery really quickly constantly trying to sync and hitting an error.
I charge mine on my dresser next to my head, and also use it as an alarm, I'd recommend charging it over night
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Click to collapse
i charge it every night, and its also by me every night, as its also my only alarm.
ihatelolcats said:
god i hope not. what is that?
i don't use exchange
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Click to collapse
I'm guessing this http://www.androidcentral.com/googl...cpu-usage-bug-fix-coming-next-android-release
I found it by googling "Nexus 5 horrid camera bug" lol, first link
Stock apps have no such issue as till date.Except for apps that use internet /wifi consume a lot of battery. So switch of those frst or keep ur cell on flight mode. The battery consumption may be due to gplay service, account sync,gmaps etc. I don't own a nexus device but I have experienced this kind of behaviour with my phone sometimes with a hot back cover sometimes.Try using apps like greenify to control this prob(or switch of ur network @ night/use lower cpu values + governers like powersave/conservative)

Poor battery life

Hi there,
I've had my Google Nexus 5 for a few weeks now and the battery life on it seems to be very hit and miss. Sometimes it'll make it through the day ok and others it won't. Today I haven't really used my phone very much and the battery is already down to 17%! I've followed the suggestions in the forum but any ideas as to what is causing this? I don't have my email set to push (I just check it when I need to), Facebook isn't set to automatically get notifications, Google Now is off (and the location settings are set to preserve battery) but I'm puzzled as to how the battery life is so bad. In terms of brightness, it's set down to around 20%.
My old Samsung S3 was never this bad!
use GSAM or better battery stats to find what is keeping your phone awake.
There were no other battery threads to post this in?
Sent from my Nexus 5 using Tapatalk
Apologies, I should have posted this in another battery post. Do I have to be rooted to use better battery stats?
Your cellular signal looks low. Your phone could be spending a lot of time hunting for a tower. Try using WiFi. You can also try putting your phone into either airplane mode or turn cellular data off.
Sent from my Nexus 5 using XDA Premium 4 mobile app
You don't need root for gsam, tho with root you get more useful stats.
just a guess, but I agree, your Poor signal is likely destroying your battery.
I'd have to agree with others based on the minimal amount of information provided. Low signal + Google services (Auto Sync, etc.) trying to use that low signal is going to eat through any phones battery no matter how big.
Ok so I used Greenify to clear out any apps that I thought could have been causing the battery drain but to no avail. I've also installed GSAM battery monitor and that reports my battery usage as 5% per hour. The funny thing is I've come from a Samsung S3 which only had a 2100mah battery and my Nexus 5 gets nowhere near that in terms of battery life.
ajayb21 said:
Ok so I used Greenify to clear out any apps that I thought could have been causing the battery drain but to no avail. I've also installed GSAM battery monitor and that reports my battery usage as 5% per hour. The funny thing is I've come from a Samsung S3 which only had a 2100mah battery and my Nexus 5 gets nowhere near that in terms of battery life.
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Click to collapse
apps do not make a difference if your signal is garbage.
based on the 2 screen shots you provided, your signal is crap and eating your battery.
Hi there,
Thank you for your reply. I'm working at a place where the signal is much better (at least 3 bars) and still the battery drain is high.
Zepius said:
apps do not make a difference if your signal is garbage.
based on the 2 screen shots you provided, your signal is crap and eating your battery.
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Click to collapse
ajayb21 said:
Hi there,
Thank you for your reply. I'm working at a place where the signal is much better (at least 3 bars) and still the battery drain is high.
Click to expand...
Click to collapse
yet you still wont provide us more than the 2 screenshots.
i've asked for GSAM or betterybatterystats and you have provided neither.
until i see differently, your signal sucks and is killing your battery.
We do need gsam or equivalent screen shots. Or you will only get guesses as replies.
Let's get those shots and get it solved.
Root your phone. Install slimkat Rom and Use greenify. on average day I get around 3 hours of SOT
Sent from my Nexus 5 using XDA Free mobile app
Apologies. I'll post some screenshots when I've used it a bit more.
As requested.
i see nothing really wrong. you have 3 hrs of SoT which is more than acceptable.
Zepius said:
i see nothing really wrong. you have 3 hrs of SoT which is more than acceptable.
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Click to collapse
But that's 3 hours out of 7 hours of up time. Maybe if it was 3 hours of SoT and around 12-15 hours up.
ajayb21 said:
As requested.
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Click to collapse
If you click phone radio in gsam... It shows you time looking for signal.
Anyway, its your signal. It doesn't show up as big usage on any app. you're signal is very poor. That's your issue.
Not a lot you can do. Except turn off data. Or use WiFi. Or even airplane mode.
That's about it.
Nothing will save your battery with data on with such a low signal.
Thank you all for your feedback. I'll try using the Wi-Fi and switching off data and see if that helps.
ajayb21 said:
Thank you all for your feedback. I'll try using the Wi-Fi and switching off data and see if that helps.
Click to expand...
Click to collapse
You have normal and low awake time....so almost the only other possibility is radio signal. Or a rogue and sneaky app. Is location services on? That's usually what rogue apps interact with to cause bad drain. Just if that's the case, android o/s is usually real high. The last thing is screen brightness...if its real bright it will drain fast.
Try WiFi.....then look at those other options I said.
Good luck! ?

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