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Please help me how to improve my battery life on my OB cm7 with Nova injected ....
Sent from my LG-P970 using xda premium
Have a try new zeus ROM. It's really worth it.
And also make the topic more precise...nobody knows what u want when u write help help... better make it precise, so ppl who can help u know what ur talking about...
It has been pointed out by several folks here before.
CM7 suck with WIFI (its like water running down the drain, in this case its the battery) , try to turn it off if you're not using it. and see if you feel the different.
another thing that I do is turn off all the signal when i go to sleep. Just my personal preference, i don't want to get interrupted when I got o bed. normally from 11:30PM - 8:00AM all signal off, battery hardly drain during this period.
Turn off 3g and set gsm only mode.
Use juice defender. It manages wifi, 3g, bluetooth, brightness, autosync, and many more.
And rapes your battery.
Go on spare parts then battery history, select partial wake usage and total in all time you'll see wath is using ur battery the most. Don't care bout' android system its normal
Envoyé depuis mon LG-P970 avec Tapatalk
Pr3dator? said:
Go on spare parts then battery history, select partial wake usage and total in all time you'll see wath is using ur battery the most. Don't care bout' android system its normal
Envoyé depuis mon LG-P970 avec Tapatalk
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Click to collapse
This doesnt work for me on v20n. I get FC when i click battery history.
Battery comparison between Dalvik and ART.
I got Better Battery backup in Dalvik compared to ART
Dalvik Backup almost 13 hours with 3.20 Mins Screen time.
ART Backup 13 Hours 30 mins with 2.19 mins Screen time.:crying:
With Light Usage around 50 Mins Screen time ART backup is good.
I got almost 31.13 Mins Back up in ART where as in Dalvik it is only 26.37 mins
Something's up...I have the exact reverse of this. I manage btwn 4-5+hrs under art and avg of 4.5hrs with dalvik. I'll capture a screenshot next time I run down the battery.
Sent with Virtue
strange thread, false battery "benchmark" ?
You don't seem to have same usage of your phone according to screenshots, especially wifi and VM used :
- half time/usage wifi on dalvik
- whereas wifi always on on ART.
i managed to have almost 2 days of battery with wifi, 2g data, 4h SOT on ART, on Nexus5 KRT16S port.
That's why i say "strange" about your OP...:
Your battery doesn't seem to be calibrated, you didn't use also your phone the same way with each VM.
No information on kernel + rom used, nor android release, nor dalvik tweaks ?
Did you use apps 'badly" optimized for ART ? as whatsapp...
IMHO Better to use a battery benchmark tool too.
Here with ART on my part. Mainly web browsing and hangouts, used the play store for a while too trying to find a widget i like.
Stock 4.4 with root
Sent from my Nexus 4 using xda app-developers app
I'm sold on ART. On my Nexus 7 FHD running stock Android and frankokernel, I can go several days without charging and just a couple hours of use (screen off=WiFi off). There's no way I would ever bother with Dalvik again. It was a hack from the start to avoid paying Sun for a JavaVM. Good riddance to Dalvik.
I just got the cracked screen repaired on my Nexus 4 (a feather touched it). So I will be using ART with it once KitKat installs.
I will use ART once they update it in 4.4.3 or whatever to not crash a lot. My own modded launcher doesn't work with it, and I'm not dev so I don't know any magics to get it to work.
shadehh said:
Here with ART on my part. Mainly web browsing and hangouts, used the play store for a while too trying to find a widget i like.
Stock 4.4 with root
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
what sorcery is that?
Battery life is good enough for me.
Using Stock rooted KOT49H + Hellscore kernel + ART
Super smooth and better than dalvik when opened an Apps or Games.
Thats my opinion only
benbugohit said:
You don't seem to have same usage of your phone according to screenshots, especially wifi and VM used :
- half time/usage wifi on dalvik
- whereas wifi always on on ART.
i managed to have almost 2 days of battery with wifi, 2g data, 4h SOT on ART, on Nexus5 KRT16S port.
That's why i say "strange" about your OP...:
Your battery doesn't seem to be calibrated, you didn't use also your phone the same way with each VM.
No information on kernel + rom used, nor android release, nor dalvik tweaks ?
Did you use apps 'badly" optimized for ART ? as whatsapp...
IMHO Better to use a battery benchmark tool too.
Click to expand...
Click to collapse
What are the impacts of battery being not calibrated?
Thx!
Envoyé de mon Nexus 4 en utilisant Tapatalk
Adriflipflap said:
What are the impacts of battery being not calibrated?
Thx!
Envoyé de mon Nexus 4 en utilisant Tapatalk
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Click to collapse
There are no impacts, because lithium ion batteries do not need calibration.
Nexus 4, 4.4.2, franco
Adriflipflap said:
What are the impacts of battery being not calibrated?
Thx!
Envoyé de mon Nexus 4 en utilisant Tapatalk
Click to expand...
Click to collapse
By calibrated i meant No full cycle charge indeed, but take care of pluggin' it before its level reaches 10%,
and let it charge to 100% without using it too much
Having a difficult time to survive the day with b391, battery drains on deep sleep so, what is your best performer ROM on battery life?.
Or what rom doesn't have battery drain when the phone is in deep sleep? (B391 lost between 2-3% per hour which is HUGE.
Actually im testing b360 LATAM, will post the results later if anyone is interested.
Marcos OC said:
Having a difficult time to survive the day with b391, battery drains on deep sleep so, what is your best performer ROM on battery life?.
Or what rom doesn't have battery drain when the phone is in deep sleep? (B391 lost between 2-3% per hour which is HUGE.
Actually im testing b360 LATAM, will post the results later if anyone is interested.
Click to expand...
Click to collapse
2-3%/hr is not huge, I'm on 30% battery left with a running time of 30 hours; ~2.3%/hr.
I'm on the latest Gratitude ROM by Tecalote.
beardedwonder said:
2-3%/hr is not huge, I'm on 30% battery left with a running time of 30 hours; ~2.3%/hr.
I'm on the latest Gratitude ROM by Tecalote.
Click to expand...
Click to collapse
I think 3% drain with the phone suspended, is pretty huge.
Losing almost a quarter of the battery overnight. ?
Enviado desde mi HUAWEI GRA-L09 mediante Tapatalk
Marcos OC said:
I think 3% drain with the phone suspended, is pretty huge.
Losing almost a quarter of the battery overnight. ?
Enviado desde mi HUAWEI GRA-L09 mediante Tapatalk
Click to expand...
Click to collapse
Well you need to find out what's draining it.
Marcos OC said:
I think 3% drain with the phone suspended, is pretty huge.
Losing almost a quarter of the battery overnight.
Click to expand...
Click to collapse
I agree, that is a lot - I only lose 1-2% overnight when the phone is suspended (in Ultra battery mode).
When you go into Battery Manager > Consumption level, which apps are using the most under the 'All' & 'Background' tabs?
With all apps closed, I've 21 apps under 'All' & only 1 app under 'Background' (WhatsApp). The top 5 in the 'All' list are as follows. How does this compare to yours?
Google Services (13.45%)
Google App (11.77%)
Android System (5.12%)
Android OS (3.43%)
System UI (3.06%).
beardedwonder said:
2-3%/hr is not huge, I'm on 30% battery left with a running time of 30 hours; ~2.3%/hr.
I'm on the latest Gratitude ROM by Tecalote.
Click to expand...
Click to collapse
30hrs remaining with only 30% battery is amazing (or, it's reporting wrong figures?).
I'm getting 'only' 36hrs remaining with 98% battery.
2-3 %/hr is awesome in my opinion..
I've been using fRomFuture - Home for a while. The battery life is sooo bad but I just haven't changed rom yet.
Say I wake up at 7:30 am, check reddit for 5 minutes. Then go on and shower with maybe 2-3 songs playing on spotify. Also maybe 1 phone call and answering a text. Then I'm down at 80-85% by the time it's ~8:15-8:30.
My phone usually has ~10% battery left when I get home at ~ 3pm the same day. I don't even use it much when I'm at uni.
I really miss the doze feature, apps closing when screen off is such a bummer, makes phone ankward to use.
On my humble idol 3 i lost like 3% overnight, with all apps and sync working on the background.
Enviado desde mi HUAWEI GRA-L09 mediante Tapatalk
Marcos OC said:
I really miss the doze feature, apps closing when screen off is such a bummer, makes phone ankward to use.
On my humble idol 3 i lost like 3% overnight, with all apps and sync working on the background.
Enviado desde mi HUAWEI GRA-L09 mediante Tapatalk
Click to expand...
Click to collapse
You can enable doze with Greenify.
https://greenify.uservoice.com/knowledgebase/articles/828360
https://greenify.uservoice.com/know...o-grant-permissions-required-by-some-features
GaT7 said:
30hrs remaining with only 30% battery is amazing (or, it's reporting wrong figures?).
I'm getting 'only' 36hrs remaining with 98% battery.
Click to expand...
Click to collapse
I think you misinterpreted what I wrote. I had used 70% in 30 hours.
Overall usage between 2-3% is good.
---------- Post added at 12:11 AM ---------- Previous post was at 12:10 AM ----------
Marcos OC said:
I really miss the doze feature, apps closing when screen off is such a bummer, makes phone ankward to use.
On my humble idol 3 i lost like 3% overnight, with all apps and sync working on the background.
Enviado desde mi HUAWEI GRA-L09 mediante Tapatalk
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If you don't find out what's draining your battery you can't fix it.
I come from a Moto G 1st gen (XT1032) and I couldn't agree more. I can't use the P8 (ALE-L23) in the same way that my now deceased Moto. Google My Tracks drain the battery quickly, Google Fit? No way José! Even Whatsapp trigger the alert for power hungry apps.
I don't recommend the P8 to anyone interested in use his phone like a tracking/navigation system. The GPS is also bad.
The gps is one of the most precise, with 3 satellite constelations and more precise than Samsung Note 3 and any Lumia phone for example. I use it for map data collect in some cases ( i work in the same business) and it didnt consume too much compared with an older Note 3 and a Lumia 925...
Update to B392. I'm getting very good screen on time
erayrafet said:
Update to B392. I'm getting very good screen on time
Click to expand...
Click to collapse
does it drain the battery on idle?
Marcos OC said:
does it drain the battery on idle?
Click to expand...
Click to collapse
Not at all.
I use the Greenify app for the "aggressive doze" and "doze on the go" functions. No problem what so ever with battery drain on idle, I'm currently still on B391.
Doze on the go really helps if you carry your phone in your pocket all day like me. I'm getting 4 1/2 hours screen on time browsing, you tube, lots of SMS etc.
Sent from my HUAWEI GRA-L09 using Tapatalk
Hi, im on ressurection remix os 5.8.2 (last update) and the battery life os horrible (the phone just have half day autonomy before i had 1 day) but the dash charge is si fast now ( ~= 35 min to completely charge) i also make à battery calibration with the root essentials app but i got always the issue.
Thanks for replying
(Sorry for my bad English)
Disable Google feed in Google app
Inviato dal mio ONEPLUS A3003 utilizzando Tapatalk
Try the app betterbatterystats and see what wakelocks you are getting. Most it is an app that is causing this problem.
Hallo to all
After upgrade to andorid 10 those anyone have problems with batery life ...it drains much faster then on android 9 ...
i am on exynos stock model
Cache wiping,or general reset will help..
Gesendet von meinem SM-N960F mit Tapatalk
Here just fine
yuskhayru said:
Here just fine
Click to expand...
Click to collapse
Metoo....[emoji6]
Gesendet von meinem SM-N960F mit Tapatalk
manne49 said:
Cache wiping,or general reset will help..
Gesendet von meinem SM-N960F mit Tapatalk
Click to expand...
Click to collapse
clean install ... on andorid9 i was like day and half with batery now on 10 hardly a day ..
Heres mine.. with data on almost 8 hours. I got almost 6h+ sot.
With latest battery usage graphics I can't understand clearly my screen on time since latest charge: the value is only showed for single day. It's quite annoying.
Inviato dal mio SM-N960F utilizzando Tapatalk
Battery life / phone performance
Is battery life and phone performance in general after the update to Android 10 at least the same as on Android 9 or you have seen a decrease in battery life / performance?
Sumski said:
Is battery life and phone performance in general after the update to Android 10 at least the same as on Android 9 or you have seen a decrease in battery life / performance?
Click to expand...
Click to collapse
I don't know man. It's so hit or miss I gave up trying to keep track of it. Some days I got 6 hours(VERY HEAVY USAGE), other days I got 10-12(ALSO VERY HEAVY USAGE).
Note that I am on the beta of N960U1.
Jammol said:
I don't know man. It's so hit or miss I gave up trying to keep track of it. Some days I got 6 hours(VERY HEAVY USAGE), other days I got 10-12(ALSO VERY HEAVY USAGE).
Note that I am on the beta of N960U1.
Click to expand...
Click to collapse
To me after switching to android10 the battery can barely last 24 hours and the screen on it barely comes in up to 4 hours ... but barely
Went feom 6 hrs sot to just above 5 hrs on the January update of Q.
I update to android 10 2 days ago and the battery is terrible.im hoping it takes a week to improve .like it did when we installed android 9 pie
My battery life is definitely worse than it was before the update. Probably I should reset the phone.
I have updated my Note9 to Android 10 24hrs ago and so far everything is great. Battery life has not decreased significantly. Performance is at least the same if not better. I did not factory reset the phone yet.
All other features work as before (LED notifications, bluetooth, etc.) Gestures work fine, for me it is an extra value, but it depends on a user if they provide better UX depending on type of usage, hand size, etc.
I will report more after 1 week.
For me I down graded to the lastest android pie version 9.because firtly the screen on time dropped from 8 hours to 5 ,plus I really dont like the new screen colour balance in. Adaptive mode .when you turn the slider from cool to warm in adapative mode it's now goes from blue to brownish yellow.instead of on android 9 where the slider goes from green at cool and pinkish at warm.samsung have made the screen like the note 10 plus screen now via this update.i dont like that as I keep my phone on the warm setting and that yellowish look is not appealing. Also found a bug in the calendar your calendar entry dissaper sometimes and you have to swipe up on the calendar to make them appear again.annoying
The adaptive screen mode slider on android 9 pie is much nicer the screen looks way better in pie than in android q 10.there is only one thing I hate on android pie 9 and that's your recent apps close over night and leave you with 3 or 4 left.this is fixed in android 10 confirmed
android 9/10 uses adaptive battery usage. When you install/update newer OS then it restart learning. give it 10-20 days and it will be back to its normal usage or even better.