Develop Bugs

Post your Battery life of your defy on CM7

Hey guys,
It would be really nice if people start posting the battery life of their defy on CM7 any build.
Pls mention the build detail and how much do you use.
let me start.
i am getting around 2 days 10-15 hrs on a single charge..
i am using cm7 RC1v2
i listen to music for around 4 hrs, i msg frequently, i take pics,only 2G, wifi for an hour, no gps, no mobile data.
Lets try to keep this thread alive to help ppl who are trying CM7 and wants to know how much they should expect battery life.
Thank you

I m having the latest build july 1 and it charges only till 95............
2g is 6hrs

cm7 beta 6
around 30hs
2h listening to music
1.5h talking
30m gaming
30m web surfing
auto-brightness enabled
wifi/3g constantly on, wifi never sleeps
undervolted:
800/45, 600/30, 300/18
up threshold: 90%
vsel1 when screen is off
vsel2 when battery <20%

wow...that alot of info...thanks..really appreciated..
cmon guys...70+ views but only 2 replies??

I've noticed that if I am busy and I don't have time to play to much with Defy (using it mostly for his basic function = mobile phone) the battery can least over 4 days with moderate use (talk time around 40 minutes). I generally keep it on 2G network mode as the 3G coverage on my current carrier is not so god and I use the internet/data connection on Defy only on demand. The screenshot below was taken on CM7 beta 6.

1 hour usage can drain as much battery as 20 hours standby. So "battery life" can hardly be comparable even with slight difference in usage pattern. Maybe how long 1% battery can last on average is more comparable.
In my case 1% battery can standby 1~2 hours, or use (call, video, game...) 3~7 minutes. I was actually recording battery level/time with pen and paper but not by impression. And I don't notice big differences among roms, including orange, finland, noric, hk/tw, or cm7.
And I noticed that after using the 720p recording patch to record video (in other stock roms, not cm7), battery would be drained at 4% every hour standby.

3 hrs of GPS tracking, screen off, 3G always on:
100% to 70%

Hi !
With rooted froyo (the official one from Orange France), SetvSel to undervolt the proc (vsel3 : 52V @ 1000 MHz, lowering by 2V the others vsel), i could go for more than 26hrs with one charge.
Now with cm7 nightly from 01/06 n°0114 (which by the way works like a charm and was really easy to install even for a noob like me), no undervolting at all, 9hrs drained 35% of the battery (with a more intense use I must recognize), which leads to a little less than 26hrs.
I will try to undervolt it, but I definitely think I will get a better battery saving with cm7 !
It's terrible to see that with some little tweaks, cm7 moto defy beats the stock one.
I consider that I paid moto enough that they can provide these tweaks by default in their product, it doesnt cost much time (in my case less than an hour) and it benefits a lot.

ABC_Universal said:
1 hour usage can drain as much battery as 20 hours standby. So "battery life" can hardly be comparable even with slight difference in usage pattern. Maybe how long 1% battery can last on average is more comparable.
In my case 1% battery can standby 1~2 hours, or use (call, video, game...) 3~7 minutes. I was actually recording battery level/time with pen and paper but not by impression. And I don't notice big differences among roms, including orange, finland, noric, hk/tw, or cm7.
And I noticed that after using the 720p recording patch to record video (in other stock roms, not cm7), battery would be drained at 4% every hour standby.
Click to expand...
Click to collapse
For me 1% battery can standby for 30 mins only
Wi-fi off
2g
cm7-110627-2013-NIGHTLY-Jordan.zip

SoulHunter78 said:
For me 1% battery can standby for 30 mins only
Wi-fi off
2g
cm7-110627-2013-NIGHTLY-Jordan.zip
Click to expand...
Click to collapse
did u wipe battery stats?
if not then do it! download battery calibration app from market and use it.
u can also do it manually in custom recovery..

This is mine. im using CM7RC1
5% battery only 33 minutes
wifi-off
2g network
phone call 5 minutes
stand by
I really need your help??!!!

5% after 30 min from full charge. Wow, check the battery itself, maybe broken
Sent from my MB525 using XDA App

50~60 hours.

sorry for a long post but here is a quick log of my activity using cm7rc1 v1
7:00 am - boot phone with wifi - 99%
9:42 am - wifi off - switch to 3g - 91 % (8% drop - 30min music)
9:56 am - stdby with 3g on - 88%
10:06 am - 5 min gps nav 3g - 85% battery - 36C
10:22 - switch to 2g - 81%
11:37 - 2g stdby -73% - battery - 34C
12:47 - camera-3pics, video 1 min, 2g - 66%
turned off phone reboot to recovery update to cm7 rc1 v2 then reboot
12:58 - 65% (still on 2g)
switching to 3g
13:02 - 3g stdby - 64%
13:11 - maps, couple of messages- 62%
13:40 - 1min call, check emails, (still in 3g) - 49%
2:20 - 3g stdby - 44%
2:29 - 3g gps nav - 39% battery 47C
2:48 - data off - switch to wifi - 38%
this is my moderate use as i haven't played any games yet.
baseband - us tmobile .9
OC in recovery -300/600/1000 vsel 20/40/50
vm heap - 16m (if this would help)
2 widgets for power, 1 widget for clock
auto brightness/ wake with volume control
any tips how to improve battery life?

after i using BatteryCalibration, my battery seems like running well..it drains 3% after full charging in 4hrs30mnt.
phone idle 40%
cell stand by 31%
display 12%
android system 5%
etc...
is it normal now??

F.Ace said:
after i using BatteryCalibration, my battery seems like running well..it drains 3% after full charging in 4hrs30mnt.
phone idle 40%
cell stand by 31%
display 12%
android system 5%
etc...
is it normal now??
Click to expand...
Click to collapse
yes it is completely normal
i m sure now u may get a complete 2 days backup with moderate use on ur defy

salingpusa said:
any tips how to improve battery life?
Click to expand...
Click to collapse
wipe battery stats after flashing a ROM..read few post above to know how to do it..
turnoff wifi,3G,gps,bluetooth and mobile data when u r not using..these consume battery alot!
or else use apps like juicedefender or green battery app to do it automatically..
reduce screen brightness or keep it in auto brightness mode..it will save alot of battery
task killers might help..some people says..but i think it consumes more battery then it gives
avoid using live wallpaper..i know it looks gr8..but its not gud for ur battery
try these and report here..
All the best

my battery uses is not normal
help!!!
the display use too much
sorry for it is chinese version
hope all can identify the icons

adkit said:
my battery uses is not normal
help!!!
the display use too much
sorry for it is chinese version
hope all can identify the icons
Click to expand...
Click to collapse
hmm..many people have problem with display..
its been only 33 mins since last charge..
report back here after few hrs and let us know if the display is still taking max battery or not

still not fixed..
after i use the battery calibration, firstly its good..
but now the battery stats is changing again the position
current position of battery 76%
20h 35m on battery
display 30%
phone idle 24%
android system 11%
cell standby 9%
android OS 5%
etc
(on airplane mode, wifi off (on for 1h), very low brightness)

wondering about batterylife..(normal?:S)

hello !
i was just wondering if you're experiencing the same battery drain I do.. I am on battery since 7 o clock when i went to school and I am left with 14% of battery now after 14 hours.. facebook updating every 4 hours, push notifications enabled, 3G on, 40 minutes active on facebook, 10 minutes of browsing and a bit of gaming ~ 2h7 of screen on time and 30 mins of phonecalls..
is that normal?! post your results or stats please !

That sounds about right. I usually have to charge at the end of the day around 6pm.

whats your usage?
and hows it about the screen brightness? mine is approx. ~30% so autobrightness if i get into light..

On a normal day for me... I'm txt constantly and browsing and or doing something on it.
My phone is off the charger 6am onward. By the time I get to 4pm... it's very well at about 10% left.
Screen brightness is usually at 25%. I've also recently removed most of the bloatware off the phone which doesn't run.
My autoupdate is mostly turnoff off on all my apps except for fb every 4hours, twitter every 4hrs and my email is on all the time.
Avast is always running and I toggle between data and wifi constantly.
I'm happy if I get a good 12 to 14hours worth of usage before a charge. Mind you I'm only running on a 1350mah battery. I was thinking of looking for a 1800mah. Could give me a few more hours.
Cheers.

why 1350 mah? normally the arc comes with 1500? okay.. that sounds fine.. screen on time bout 2 hours right?

Abnormal Battery Drain ?

So every night before sleeping I turn Data/ Wifi off, Past few nights ive noticed there has been a 12-15% drain in 8-9 hours.
Battery before sleeping 30%(data/wifi off)
Battery 9 hours later 15%
Stock 4.2.2
No Intense Background apps.
Is this normal ?? I don't think 4.1.1 had such battery drain with screen off and no data/wifi.
Thanks,

so u basically(roughly ) have 1% drop an hour? thats pretty damn good if you ask me
mine is usually 10 hours with intense use and 30 hours with minimal use eg: at work

sl4y3r88 said:
So every night before sleeping I turn Data/ Wifi off, Past few nights ive noticed there has been a 12-15% drain in 8-9 hours.
Battery before sleeping 30%(data/wifi off)
Battery 9 hours later 15%
Stock 4.2.2
No Intense Background apps.
Is this normal ?? I don't think 4.1.1 had such battery drain with screen off and no data/wifi.
Thanks,
Click to expand...
Click to collapse
That's normal at around 30% battery left. Once it reaches 30 and below it really would drain that much even without doing anything. But if you start with 95% percent and overnight drain of 15% with all off, then there is a problem somewhere. I usually have overnight drain of 3% for 8 hours.
Sent from my Galaxy Nexus using Tapatalk 2

tohno said:
so u basically(roughly ) have 1% drop an hour? thats pretty damn good if you ask me
mine is usually 10 hours with intense use and 30 hours with minimal use eg: at work
Click to expand...
Click to collapse
Thanks for the reply buddy, 1.5% an hour seems higher, but as mrm43 said i think its the cause.
mrm43 said:
That's normal at around 30% battery left. Once it reaches 30 and below it really would drain that much even without doing anything. But if you start with 95% percent and overnight drain of 15% with all off, then there is a problem somewhere. I usually have overnight drain of 3% for 8 hours.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Thanks for your reply, I had a feeling about what you just said. But I don't recall this happening before, I could be wrong. Will charge up and test tonight and post results.
Also, I'm noticing my phone getting warm past 1 week while normal usage( Web surfin+music) area behind the camera.

So just to post back, I charged the phone upto 85% and turned off Data and Wifi, Woke up 8 and half hours later and the battery was 79%. Which is ok I guess, assuming only cell radio was on.

Any benefit to greenify these days?

I haven't been able to root my last few phones so I wasn't able to really use Greenify recently (i mean I know I could use it in non-root mode, but I never cared for that and found that to be kind of buggy)...
With all the battery improvements supposedly implemented as Android has continued to evolve, do you think that Greenify still offers any benefits?
My standby drain is not so good -
According to EXKM My idle drain is somewhere around 3-4%/hour.
According to BBS, so far today out of 5 hours 30 min on battery, I have drained 5.2%/hour, down 28% in total, with almost 3 hours of deep sleep (54%), 1 hour 23 min of screen on (25%), and 1 hour 5 min awake (w Screen off) (20%). The 1 hour 5 min awake seems high to me - I did listen to 15 minutes of music so that would explain 15 minutes of it.
I checked out my partial wakelocks and the highest is ImsSenderRxr.
According to Battery Usage in settings #1 is Screen at 1 hour 23 minutes (that's good it is first), #2 is Google Play Services which has used about half the same amount of battery as the screen, #3 is Ambient Display which has used almost as much as play services.
I'm going to try adding Greenify and see if that does anything beneficial, but figured I would ask the community to see what your mileage has been like with Greenify more recently since it has been awhile since I've used it.

Honestly, I haven't found much of a need for Greenify, aggressive doze, or wakelock blocking apps on 8.0 and above. It might be beneficial to Greenify battery hungry social media apps (especially those related to Facebook), but then you end up with Greenify running constantly in the background. Plus it requests usage permissions, enabling it as a device admin, etc.
Do you have Adaptive Battery enabled? There is a thread in the general section where a few users have reported that their battery life improved after disabling it.

I came here wondering the same. I had Greenify installed for a while but im not sure its really doing much anymore. I just took the lastest OTA update and im gonna roll without Greenify to see if there's a difference. Ill report back in a few days.

I know it's the wrong phone. But I have just bought a Pixel 3a and am introducing myself to its battery usage. I use Greenify on my Galaxy S7 running superman rom. I forgot to reinstall it last time I reinstalled things and I reckon it makes between 20% and 30% improvement.

largeselection said:
I haven't been able to root my last few phones so I wasn't able to really use Greenify recently (i mean I know I could use it in non-root mode, but I never cared for that and found that to be kind of buggy)...
With all the battery improvements supposedly implemented as Android has continued to evolve, do you think that Greenify still offers any benefits?
My standby drain is not so good -
According to EXKM My idle drain is somewhere around 3-4%/hour.
According to BBS, so far today out of 5 hours 30 min on battery, I have drained 5.2%/hour, down 28% in total, with almost 3 hours of deep sleep (54%), 1 hour 23 min of screen on (25%), and 1 hour 5 min awake (w Screen off) (20%). The 1 hour 5 min awake seems high to me - I did listen to 15 minutes of music so that would explain 15 minutes of it.
I checked out my partial wakelocks and the highest is ImsSenderRxr.
According to Battery Usage in settings #1 is Screen at 1 hour 23 minutes (that's good it is first), #2 is Google Play Services which has used about half the same amount of battery as the screen, #3 is Ambient Display which has used almost as much as play services.
I'm going to try adding Greenify and see if that does anything beneficial, but figured I would ask the community to see what your mileage has been like with Greenify more recently since it has been awhile since I've used it.
Click to expand...
Click to collapse
My idle drain using EX is usually around 2%. What is your charging behavior... overnight and leave with 100% in the morning? I leave mine on the Pixel stand all night. If you are keeping it in your bedroom off-charger, use flip-to-shhh. You should have done that with BBS. If you didn't run BBS again overnight. 100% charged, hot off the charger and flip it upside down. This is just for a proper overnight battery drain test. Second, I would install Accubattery. It is NOT a battery drain app, but rather will eventually zero in on your remaining battery capacity compared with new. It uses several full charging sessions from say above 20% all the way to 100%. After a few full charging sessions it will give you solid information the condition of your battery. Just ruling the battery out here. If Accubattery confirms your battery capacity is well over 90% then you may want to do a fresh install. Sometimes that is the only thing that is going to return the good idle battery drain. Just my .02 cents. Take it for what it's worth. For reference, my battery capacity started at 106% new and is now at 94%. Cheers!

13-Hour Screen-on-Time Battery Life?

Recently bought this phone and am getting 6-8 hours SoT at half brightness in 1 day.
I feel this is surprisingly low, considering many reviewers on YouTube are getting up of 10+ hours, with one even reaching 13 hours /watch?v=31twODBCnNU skip to 8.20 mins.
Through gsam it looks like apps account for 70% of drain (screen only 30%?), of which most seems to come from Kernel (Android OS) and Android System (see image links). I am worried this is what is draining my battery.
What SoT are people getting and how much battery is being used by Kernel (Android OS) and Android System?
imgur.com/U2SouxO
imgur.com/W4S6Aax
imgur.com/OCp6EtJ

johnnydoee said:
Recently bought this phone and am getting 6-8 hours SoT at half brightness in 1 day.
I feel this is surprisingly low, considering many reviewers on YouTube are getting up of 10+ hours, with one even reaching 13 hours /watch?v=31twODBCnNU skip to 8.20 mins.
Through gsam it looks like apps account for 70% of drain (screen only 30%?), of which most seems to come from Kernel (Android OS) and Android System (see image links). I am worried this is what is draining my battery.
What SoT are people getting and how much battery is being used by Kernel (Android OS) and Android System?
imgur.com/U2SouxO
imgur.com/W4S6Aax
imgur.com/OCp6EtJ
Click to expand...
Click to collapse
If cell signal reception is good I get upto 10 hrs. In my work place signal is poor so getting around 7-8 hrs. Overall get 1-1.5 days easily

I can second that. In optimal conditions I get up to 10 hours of SoT.

Have you disabled any apps and services to get that SoT? I disabled some google apps i don't use, facebook app and some more, disabled aod, double tap to wake and still can't get more than 7-8 hours.

Never gotten 10 hours before. How did your manage that? Anyone else want to share their SoT?

My average SOT with medium usage (Browser, Youtube, Telegram etc) is 10+ hours. Wifi only, no cellular, bluetooth off, gps off, nfc off, auto sync off, brightness 60%, night mode on, black theme on most apps even keyboard, disabled a lot of samsung/google apps with package disabler, disabled all bixby stuff, aod off, all the gestures off except palm swipe, power saving mode medium with CPU limited at 70% (no lag whatsoever PUBG plays fine)
With heavy usage (PUBG) battery drains 10-12% per hour

I get 7 hours SOT with heavy usage , gps Bluetooth, 4g on both sims ,all other services active , still get 7 hours .
Sent from my SM-A705FN using Tapatalk

Can anyone post screenshots of their usage through device care/gsam app drain?

I usually get close to 11 hours with 20-25% brightness and adaptive power saving on.
Sync, location and wifi always on.
AOD - tap to show.

Overnight standby power drain is excellent...WiFi and mobile on.

My battery life, wifi and data on,everything else off

bodomfan said:
My battery life, wifi and data on,everything else off
Click to expand...
Click to collapse
What brightness level do you use to get those SoT?

johnnydoee said:
What brightness level do you use to get those SoT?
Click to expand...
Click to collapse
About 25%

I am getting at least 10 hours of SOT with average usage. Browsing, messaging, streaming on WiFi.
When gaming I get around 5 to 6 hours.
Am on the May patch.

Hi Guys! I am new to samsung, I recently bought an A70. It is superb phone, I love it.
Please, is there any way to change wallpaper automatically without installing any 3rd party app?
How can we get 8-10 hours SOT? I am satisfied with 6-8 hours after Huawei P9 (it had only 3-4 hrs.)
thanks a lot in advance

Please Help
which pckage disabler you use boss i have recently updated my os and package disabler 15 dos not work. please share link of yours
Thanks.
Sufyan3D said:
My average SOT with medium usage (Browser, Youtube, Telegram etc) is 10+ hours. Wifi only, no cellular, bluetooth off, gps off, nfc off, auto sync off, brightness 60%, night mode on, black theme on most apps even keyboard, disabled a lot of samsung/google apps with package disabler, disabled all bixby stuff, aod off, all the gestures off except palm swipe, power saving mode medium with CPU limited at 70% (no lag whatsoever PUBG plays fine)
With heavy usage (PUBG) battery drains 10-12% per hour
Click to expand...
Click to collapse

I get around 6-7 hours.. Wifi, mobile data, auto sync and AOD are always on. Never used any power saving feature. Playing clash royale and PUBG for about 45 minutes daily.

I usually get around 6-7 hours, but thats with heavy gaming and bad mobile data signal reception and with 20-25% battery remaining, cuz I think draining the battery often will affect the lifespan of the battery.
Off topic but I just want to ask, is 3gb ram used by the system normal? I have the 6gb ram variant.

whyn121 said:
I usually get around 6-7 hours, but thats with heavy gaming and bad mobile data signal reception and with 20-25% battery remaining, cuz I think draining the battery often will affect the lifespan of the battery.
Off topic but I just want to ask, is 3gb ram used by the system normal? I have the 6gb ram variant.
Click to expand...
Click to collapse
Not normal at all

AoD off
Excellent signal reception on 2g mode only
Night mode. On and most black theme ing and wallpaper
Double tap to wake on
Facebook and lots of unnecessary apps disabled /uninstalled. I have yet to root my phone