battery life after latest B213 update in MHA-AL00 - Huawei Mate 9 Questions & Answers

Hi guys, wonder if some of you are experiencing same issues with battery life with latest firmware update, for some reason my battery seems to be draining faster than before, usually prior to the update my battery phone will last day and a half under regular/moderate usage but yesterday it lasted only few hours, and today I saw the battery indicator drop down from 97% to 92% in less than 15 minutes.

Not at all, seems just as good as it was previously

My battery life on B213 is as good as, if not better than B186

not sure what happen but also I noticed auto sync for contacts, calendar and emails stopped since yesterday, will digging into phone settings after work and see whats going on

portlandbear said:
My battery life on B213 is as good as, if not better than B186
Click to expand...
Click to collapse
Hell9 dear , i want to debrand my phone to chinese variant , but i just want to ask you , does the lower screen resolution work on chinese variant ? The option under battery settings

Akhayev said:
Hell9 dear , i want to debrand my phone to chinese variant , but i just want to ask you , does the lower screen resolution work on chinese variant ? The option under battery settings
Click to expand...
Click to collapse
Yup, you have settings\display\view mode as well as the low resolution option under battery settings.

MobileThrowAwayAcc said:
Yup, you have settings\display\view mode as well as the low resolution option under battery settings.
Click to expand...
Click to collapse
Thank you , so i have C636 do you think the chinese variant will be better ? Like i can download google apps and not have issues with 4g ?

after a wipe cache the battery life seems to be back to normal, but now I noticed there is some issues with auto sync for google apps and push service hard reset will be my last option, any ideas?

Mine was very much better on B212 than in B213. Gonna downgrade asap
Enviado desde mi MHA-AL00 mediante Tapatalk

Related

Is Honor 8 nougat beta stable for daily use ?

Does it have a lot of bugs? How is the battery and etc?
For me, the battery life is crap, apart from that I'd say it's stable enough.
mr.jelly said:
For me, the battery life is crap, apart from that I'd say it's stable enough.
Click to expand...
Click to collapse
On B316?
mr.jelly said:
For me, the battery life is crap, apart from that I'd say it's stable enough.
Click to expand...
Click to collapse
How can you say that ? I get more SoT on Nougat, like 5-6 hours with like 30-40 minutes of gaming.
On marshmallow i get like 5 hours.
sTefIx420 said:
Does it have a lot of bugs? How is the battery and etc?
Click to expand...
Click to collapse
No bugs, everything looks fine for me, fast and fluid. I get more battery on Nougat then on Marshamallow.
Sheldd said:
How can you say that ? I get more SoT on Nougat, like 5-6 hours with like 30-40 minutes of gaming.
On marshmallow i get like 5 hours.
No bugs, everything looks fine for me, fast and fluid. I get more battery on Nougat then on Marshamallow.
Click to expand...
Click to collapse
Thanks for reply
sTefIx420 said:
On B316?
Click to expand...
Click to collapse
B320
For me i miss some things on marshmallow like the smart power plan....battery life isn't so great for me whether on marshmallow or nougat :/ i don;t kno how you guys set up your phones but even after calibrating i notice a significant drain
Sheldd said:
How can you say that ? I get more SoT on Nougat, like 5-6 hours with like 30-40 minutes of gaming.
On marshmallow i get like 5 hours.
No bugs, everything looks fine for me, fast and fluid. I get more battery on Nougat then on Marshamallow.
Click to expand...
Click to collapse
Had 5-6 on Marshmallow, on the Beta the battery is draining like crazy, usually have to charge twice a day with light usage. Factory reset didn't do nothing, same apps as before. Might do another factory reset or go back to Marshmallow after the holidays.
mr.jelly said:
Had 5-6 on Marshmallow, on the Beta the battery is draining like crazy, usually have to charge twice a day with light usage. Factory reset didn't do nothing, same apps as before. Might do another factory reset or go back to Marshmallow after the holidays.
Click to expand...
Click to collapse
exactly the same issue....on marshmallow is a bit better cause of the extra power plans....i wonder if rooting and using greenify and amplify will help
trainpunk said:
exactly the same issue....on marshmallow is a bit better cause of the extra power plans....i wonder if rooting and using greenify and amplify will help
Click to expand...
Click to collapse
I never messed with the power plans, just went with performance, haha!
Might help, give it a try, I haven't got time to mess around with anything now for a week or two.
mr.jelly said:
I never messed with the power plans, just went with performance, haha!
Might help, give it a try, I haven't got time to mess around with anything now for a week or two.
Click to expand...
Click to collapse
Where did you find power plans in nougat ?
sTefIx420 said:
Where did you find power plans in nougat ?
Click to expand...
Click to collapse
Nowhere, meant on Marshmallow
trainpunk said:
For me i miss some things on marshmallow like the smart power plan....battery life isn't so great for me whether on marshmallow or nougat :/ i don;t kno how you guys set up your phones but even after calibrating i notice a significant drain
Click to expand...
Click to collapse
It depends on number of apps you install , number of apps running in background . Time u keep you data connection open . all above will drain it battery faster so use minimal except basic apps
Sent from my KIW-L22 using Tapatalk
gopinaidu77 said:
It depends on number of apps you install , number of apps running in background . Time u keep you data connection open . all above will drain it battery faster so use minimal except basic apps
Sent from my KIW-L22 using Tapatalk
Click to expand...
Click to collapse
Figured all that already...always close all apps when the screen is off, never connect to wifi or data while the screen is off, smart power plan, reduce resolution, disable bloatware i don't use etc..... for sure i can have my phone without charging for 3 days but what is the point is my screen on time is 4hrs or maybe less in Nougat is even worse imo.... Even after emptying the battery charge to 100% and recalibrating twice
Also something irrelevant i noticed after downgrading back using another region update.app is that the theme store have more themes now that before they weren't there
sTefIx420 said:
Where did you find power plans in nougat ?
Click to expand...
Click to collapse
No power plans on Nougat. It's something like this, for performance you dont need to do anything.
The batttery saver is in Phone Manager, then you have the option to lower the resolution which i dont think it works because nothing changing when i turn it on and the Ultra saver.
I noticed more standby battery drain in EMUI5.0 (B320) than EMUI4.1. I believe Android OS uses more power than before (I don't remember how much it uses in 4.1, but it uses a lot in 5.0).
Sheldd said:
No power plans on Nougat. It's something like this, for performance you dont need to do anything.
The batttery saver is in Phone Manager, then you have the option to lower the resolution which i dont think it works because nothing changing when i turn it on and the Ultra saver.
Click to expand...
Click to collapse
the smart power plan is missing though!!! which i find it important cause sometimes you don't need neither perfomance nor battery save
trainpunk said:
the smart power plan is missing though!!! which i find it important cause sometimes you don't need neither perfomance nor battery save
Click to expand...
Click to collapse
I think the smart power plan is the same thing as battery saver
Sheldd said:
No power plans on Nougat. It's something like this, for performance you dont need to do anything.
The batttery saver is in Phone Manager, then you have the option to lower the resolution which i dont think it works because nothing changing when i turn it on and the Ultra saver.
Click to expand...
Click to collapse
Changing the resolution won't change anything in view . but look here , in order to display a video with 1080p resolution you are using much CPU power where as when u watching the same video at 480p resolution , it requires much juice . only thing u miss is display quality which is negligible.
Wow battery drain is epic i turn everything off and went to sleep with 60% and i wake up with my phone dead..

Battery drain

Hello,
I don't know what can I do. I must charge the battery 2 times a day. With custom ROM and Kernel ,also in stock unrooted and with locked bootloader. It's not normal, I think. Has anyone the same Problem? Maybe the battery is damaged. What do you think?
I think it's damaged .The second charge today.
Mine is very similar. I think our batteries are gone. I am about to do a factory reset and reinstall my ROM to see if it makes any difference to battery load.
Ruzzah said:
Mine is very similar. I think our batteries are gone. I am about to do a factory reset and reinstall my ROM to see if it makes any difference to battery load.
Click to expand...
Click to collapse
Try it. No luck for me. I have no guarantee anymore.
Gesendet von meinem D6603 mit Tapatalk
Did you try to go back to Lollipop 5.1.1 firmware .264? Works miracles for me... as I have >6h SoT (screen-on-time) on Lollipop, but <4h SoT on Marshmallow
/PS: In my use case anyway, yours might vary, yet I believe you'll see a longer lasting battery
Same problem for me until yesterday. After repair with Sony Bridge for Mac and installing only important apps it is ok.
I can not add screenshots. BetterBatteryStats says 2,8%/h. 73% Deep Sleep. Usage: 1d 5h 12 min. Now 15 % Battery remaining.
Best regards
Kay
I think I replace the battery
-Happy Feet- said:
I think I replace the battery
Click to expand...
Click to collapse
It seems that your phone is very activ in background. After resetting my phone the battery life is very good. I disable many background activities and install only important apps.
What is the name of your app in the screenshot?
Sorry for my English.
Best regards
Kay
guckuck said:
It seems that your phone is very activ in background. After resetting my phone the battery life is very good. I disable many background activities and install only important apps.
What is the name of your app in the screenshot?
Sorry for my English.
Best regards
Kay
Click to expand...
Click to collapse
Gsam is the battery monitor
Show the app list usage too.
Show the Screen stats (how much was it ON) too.
Licaon_Kter said:
Show the app list usage too.
Show the Screen stats (how much was it ON) too.
Click to expand...
Click to collapse
I start from beginning and the what happens.
First try to see what apps run in the background, maybe there are some services draining your battery. Is Mobile Radio Active draining the battery? If not than 100% that your battery needs to be replaced.
Try Nova Battery Tester (look for apk) set to long test and see what capacity it measures.
Licaon_Kter said:
Did you try to go back to Lollipop 5.1.1 firmware .264? Works miracles for me... as I have >6h SoT (screen-on-time) on Lollipop, but <4h SoT on Marshmallow
/PS: In my use case anyway, yours might vary, yet I believe you'll see a longer lasting battery
Click to expand...
Click to collapse
thinking to switch from MM to LL also...there is noticable battery in favor LL.except that no difference between this to.... what version of LL rom do you use?
it seems after reset and deploat alot of Stuff from MM ROM the Battery lifetime is better.
Also tried the new Android 7.1.1 AOSP ROM, perfect the Lifetime. But the Camera is really bad.
ilebed said:
. what version of LL rom do you use?
Click to expand...
Click to collapse
Last version .264, here's my pre-rooted one here: https://forum.xda-developers.com/z3/general/d6603-xperia-z3-23-4-1-264-customized-t3259252

battery life mate 9 after update

Hi to every one,
I have mate 9 (MHA-L29C185) before was in B126 and I got OTA update to B138.
before the battery life was amazing and sometimes lastest 2 days without charging but now after said update I am charging the battery every single day with the same usage as before!
could anyone please advise WHY?
No difference here after the update, or if there is it's too small to notice. I'm still getting two full days of use.
Were your battery saving settings changed by the update?
Have you added any new apps?
I had the same experience but it's been getting better. I'm still not back to 10h SOT but I can easily reach 8-9 so all's good.
I assume that after upgrading your device needs to reindex everything again and that might explain the poor battery life right after upgrading. My advice is give it a couple of days to settle down.
Sent from my MHA-L29 using XDA Labs
RR-99 said:
No difference here after the update, or if there is it's too small to notice. I'm still getting two full days of use.
Were your battery saving settings changed by the update?
Have you added any new apps?
Click to expand...
Click to collapse
No my dear same setting & attached screen shot for last 22 hrs and battery now 33%!
myblue said:
No my dear same setting & attached screen shot for last 22 hrs and battery now 33%!
Click to expand...
Click to collapse
You have lot of wakelock when screen is off,try enabling ultra power saver than disable it ,my phone sleep better when i do this.
Had great battery life last night on B138
Heres the next morning
gm007 said:
You have lot of wakelock when screen is off,try enabling ultra power saver than disable it ,my phone sleep better when i do this.
Click to expand...
Click to collapse
+1
That doesn't look right to me. Unless you have something important running in the background your Awake time should not be much more than Screen time
RR-99 said:
+1
That doesn't look right to me. Unless you have something important running in the background your Awake time should not be much more than Screen time
Click to expand...
Click to collapse
Please see my battery usage details & advice
Settings > Battery > Close Apps after screen lock.
Select All.
Leave it run for a day.
I updated to the new update as soon as I took it out of the package. I was losing about 3% per hour even during deep sleep. I would go to sleep at 12 and wake up at 6 and be between 80 to 85%. My LG V20 lost a total of 1 to 2% overnight. I tried resetting the phone, playing around with settings and setting applications to close after screen lock. I then found out it was the wifi killing my battery. The next night with wifi off but data on I lost 1% overnight. Now I get about 2 full days on a charge and around 8 hours SOT.
Especially that WiFi+ sucks a lot of juice! I have it off.
Gents,
Yesterday night before I sleep, the battery was 98% I closed the mobile and went to the bed.
a morning I wake up, and the battery drain from 98% to 80% while it was STBY and no activity!
I check the consumer (see attached) and found mail was from hardware & software especially Android OS!
Please anyone can help? before I update to B138 the mobile was amazing and during the night might only drop 3-4% which is normal, not 18% now :crying::crying:
Have the same experience with 138, draining 20% over the night, my iphone 7 Plus placed side by side with the Mate 9 drains 1% over night. Have done a factory reset but still the same issue. And dont tell my to close all apps when powering down the screen - it is a smartphone and not a dumbphone. Did not buy it to kill all benefits with a smartphone and big battery
looks like some apps hogging your phone so cant go to sleep and by the looks of it wifi scanning is on which keeps the wifi module on while its off consumes more batter, also have a look at the apps with push notification or apps which run in he background. At battery management check the apps which close or not after screen lock.
mR.fR34ky said:
looks like some apps hogging your phone so cant go to sleep and by the looks of it wifi scanning is on which keeps the wifi module on while its off consumes more batter, also have a look at the apps with push notification or apps which run in he background. At battery management check the apps which close or not after screen lock.
Click to expand...
Click to collapse
Whatever they say the actualization for the B138 radically changed the battery consumption ..... up to B126 was fine.
I did not realize because in the changelog it said that it optimized the consumption of the battery, it really optimized for the worse .... huawei(Idiots) go to sleep because I should have corrected the problem, but they are sprinkling for customers, I'm going to sell mine and I do not want any more xinocas.
greetings
I dont see it getting worse. Its good for me
mR.fR34ky said:
I dont see it getting worse. Its good for me
Click to expand...
Click to collapse
You're a lucky one ... from the reports I see, all malta is talking bad about this update.
Downgrade do you know how to do it for the C432 B126 Portugal? That's how it worked, because I do not understand any of this.
cacilhas said:
You're a lucky one ... from the reports I see, all malta is talking bad about this update.
Click to expand...
Click to collapse
Granted I'm not getting 10h SOT like I did back with B126 but I'm getting 8-9h now with B138 so no complaints here.
This model has been released only 2½ months ago and I've already seen 2 firmware upgrades. They're clearly active, I wouldn't sweat it.
cacilhas said:
Downgrade do you know how to do it for the C432 B126 Portugal? That's how it worked, because I do not understand any of this.
Click to expand...
Click to collapse
You can downgrade to B126 using FunkyHuawei if you wish.
Sent from my MHA-L29 using XDA Labs
If it get better or not after the update i don't really care cause in both firmwares i couldn't make the phone die in 1 day and that's what matter.

Overheating due to the old battery is possible?

Hi to all users, hoping you're having a nice day i ask you a question I bought two days ago a second hand Galaxy S7 Flat (G930F) gold platinum 32GB including original box and accessories and bla bla bla for 230€. The phone is working well is updated to Oreo with the latest security patch of July 2018 it's in the same condition as a new one really everything is fine except for one thing or two . Start talking about the battery that is really bad i can reach only 3h30min maybe 4h00min (only under WiFi usage) with screen resolution in FHD a lot of stuff deactivated etc everything setted for a low battery consumption (exeception for power saving mode that i hate) now the thing is i relate the battery to the second problem that i mentioned before and the problem is that the phone overheat a lot and i think this overheating is caused by the old bad battery is that possibile? An example im using only Whatsapp to text messages and the phone it's not hot but if alongside i open common application like Facebook or Instagram or anyway even if i open another two application that they are not Facebook or Instagram the phone overheat! I downloaded CPU-Z to see the temperature of the battery and it goes always from 30.4C to a max of 35.8C or sometimes 36.2C but never higher but the fact is that with this battery temperature when the phone is in my hand its really hot.. the thermal temperatures are always beetwen 36C when the phone is "cold" and max 46/47C when the phone is hot, almost forget to say not always but often the phone overheat a lot even when he is on charge.. now dont tell me that the battery its normal i know well that a S7 or S7 edge can do 6h or 7h of screen on usage (only over wi fi usage) or 4h on screen in 4G all day, mine with this battery reach only 1h33min or 2h in 4G i know this battery is bad and i will replace it in this days i hope until this friday but my question at the end is simple can an old battery cause so much overheating on this S7 or anyway in general on a phone? Thanks in advance to everyone that who spent time to read this and help me!
try installing Phone INFO apps from playstore and look the battery charging cycle. and i can confirm that with the Oreo my phone is hotter than Nougat. i'm using Snapdragon variant btw.
maXDAmn said:
try installing Phone INFO apps from playstore and look the battery charging cycle. and i can confirm that with the Oreo my phone is hotter than Nougat. i'm using Snapdragon variant btw.
Click to expand...
Click to collapse
Screen On time that you get ? mine about 2 hours or 3 max idk what is wrong ??
FakerS3 said:
Screen On time that you get ? mine about 2 hours or 3 max idk what is wrong ??
Click to expand...
Click to collapse
sorry, but i don't concern about SOT anymore. i jave at least 3 apps running on the background including Samsung Health tracking all my step. always walking with my smartphone so i think SOT doesn't mean much for me.
maXDAmn said:
sorry, but i don't concern about SOT anymore. i jave at least 3 apps running on the background including Samsung Health tracking all my step. always walking with my smartphone so i think SOT doesn't mean much for me.
Click to expand...
Click to collapse
Yeah, my batter degraded from 3000mah to 2000mah and I will buy Battery case is not expensive the 25 euros
maXDAmn said:
try installing Phone INFO apps from playstore and look the battery charging cycle. and i can confirm that with the Oreo my phone is hotter than Nougat. i'm using Snapdragon variant btw.
Click to expand...
Click to collapse
The number of battery cycle is 768 and the battery health is 77.6% on Phone INFO
FakerS3 said:
Yeah, my batter degraded from 3000mah to 2000mah and I will buy Battery case is not expensive the 25 euros
Click to expand...
Click to collapse
better to change your battery
maXDAmn said:
better to change your battery
Click to expand...
Click to collapse
Yeah i did but place where i bought S7 they tested it and got 4 hours SOT but how i hardly now i can make 2h SOT
hello, have you changed battery and have you seen improvement? because mine is at 68%.
in addition, it does not exceed the 2:30 of screen on time and gets hot

Question Rog Phone 5 Battery Drain

So I've been using the Rog 5 for a week or so. I've noticed that ANDROID SYSTEM has a massive battery drain.
No matter which apps I use, wether it's YouTube, Chrome, WhatsApp or any gaming app, Android System always had a massive battery drain. This can't be normal can it?
I installed Better Battery Stats & Gsam Battery Monitor and found that Android System has got many Wakelocks too. I've attached screenshots for this, if anyone could help resolve these Wakelocks that would be amazing. Also if anyone could help to lower the Android System battery drain please.
On the better battery stats you will notice over 500 Wakelocks in 9 Hours ! Over 3 days that number is over 2000 Wakelocks
On my first full charge i have 6hrs screen on time and 40% left still cycling the battery for maximum performance. It would be interesting to see what apps can be disabled safely and any other battery saving tips people have here.
jutley said:
On my first full charge i have 6hrs screen on time and 40% left still cycling the battery for maximum performance. It would be interesting to see what apps can be disabled safely and any other battery saving tips people have here.
Click to expand...
Click to collapse
Although that's decent battery life, it CAN and SHOULD be better. I'm using greenify too btw
Not many with the phone yet lol lets wait and see i got almost 9hrs screen on time first charge.
I tested by watching youtube videos with bluetooth connected sometimes and this was my screen on time
i had 8.30h of screen time with the huawei p30 pro 4200mah battery, a little disappointing for a 6000mah battery
jutley said:
Not many with the phone yet lol lets wait and see i got almost 9hrs screen on time first charge.
Click to expand...
Click to collapse
That's not bad bud, although android system is definitely draining battery judging by many screenshots
jhosharath said:
I tested by watching youtube videos with bluetooth connected sometimes and this was my screen on time
View attachment 5303493
Click to expand...
Click to collapse
Only 8 hours???? I got 11 hours with mixed usage, mainly on WiFi, over 2 days, with 9% left. No Bluetooth usage tho. Your battery is concerning
miguel.jackass said:
i had 8.30h of screen time with the huawei p30 pro 4200mah battery, a little disappointing for a 6000mah battery
Click to expand...
Click to collapse
That's a good result for the p30. I get around 10 hours on my p40 pro plus. The rog 5 has issues
Thanos88 said:
Only 8 hours???? I got 11 hours with mixed usage, mainly on WiFi, over 2 days, with 9% left. No Bluetooth usage tho. Your battery is concerning
Click to expand...
Click to collapse
Dont know whether this is happening only for me. I also tried manual battery calibration by draining the battery and charging till 100 after that i even deleted batterystats.bin file manually. Still 8 or 9 hours max.
Should i change to any other modes in specific? Like i am currently in dynamic mode. Should i tweak into advanced and reduce anything? Or you guys are having a sot of 11 hours in dynamic mode only?
jhosharath said:
Dont know whether this is happening only for me. I also tried manual battery calibration by draining the battery and charging till 100 after that i even deleted batterystats.bin file manually. Still 8 or 9 hours max.
Click to expand...
Click to collapse
Where's this battery.bin file ? From YouTube you should get way more SOT. Look on gsmarena, YouTube test is north of 13 hours
I use dynamic, auto Refresh rate, GPS, Bluetooth, auto brightness all OFF unless I need them. I use durable mode from 20%
Battery stats.bin file will be in root/system folder.
Thanos88 said:
Where's this battery.bin file ? From YouTube you should get way more SOT. Look on gsmarena, YouTube test is north of 13 hours
I use dynamic, auto Refresh rate, GPS, Bluetooth, auto brightness all OFF unless I need them. I use durable mode from 20%
Click to expand...
Click to collapse
Ok bro i will try with location and bluetooth off. I use have them turned on all day
jhosharath said:
Battery stats.bin file will be in root/system folder.
Ok bro i will try with location and bluetooth off. I use have them turned on all day
Click to expand...
Click to collapse
How do I access the root folder?
Also in location settings make sure you have WiFi scannibg off (it will say 'search for WiFi networks, even when WiFi is turned off') you'll find that in location menu. And if you go to developer options you'll come across something which says "Mobile data always active" turn that off too as it wastes battery for no reason.
Last but not least, go to Zentalk forum, Google it, it's Asus help forum and create a thread on there explaining you have high battery drain from Android System. They will fix it if we all report it
I have unlocked bootloader and rooted my my phone. With Root explorer or any other explorer with root permission you can access the folder.
I will disable that mobile data in developer options.
Thank you
I fully charged to 100% left overnight unplugged network standby took 2.5% and Android system was 0.2% and lost all together a total of 3% battery overnight. I think it needs to sleep better than that.
I updated to latest ww global firmware but mine is tincent version if i factory reset will it still stay on ww firmware? i think i need to do a reset. Also how do you do a hard reset via recovery on this is it safe?
jutley said:
I updated to latest ww global firmware but mine is tincent version if i factory reset will it still stay on ww firmware? i think i need to do a reset. Also how do you do a hard reset via recovery on this is it safe?
Click to expand...
Click to collapse
It should lose 0% overnight. Android system is the culprit. No you won't lose WW after hard reset and regarding factory reset, I did it through settings as don't know how to enter recovery
Well unless someone reports it they wont fix it so best people report in as stated above ASAP.
jhosharath said:
I have unlocked bootloader and rooted my my phone. With Root explorer or any other explorer with root permission you can access the folder.
I will disable that mobile data in developer options.
Thank you
Click to expand...
Click to collapse
Ah okay thx
jutley said:
Well unless someone reports it they wont fix it so best people report in as stated above ASAP.
Click to expand...
Click to collapse
I've already done it. I urge everyone else here too, go to Zentalk and create a thread about rog 5 battery drain and any other tissues you might have. I've mentioned battery life, volte not working and I've asked for a option for 90hz refresh rate.

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