Hello,
I am facing standby battery drain issue after updating to miui 12 on my Redmi k20 India(davinciin).
Any way to solve it? No apps are running in background, I have checked in Autostart, data and wifi is off.
Regular usage backup is pretty decent and no drain there but as soon as I turn off data and go to sleep my phone drains 10-15% in 8hours.
If anyone has any idea as to why this is happening please help me as I think its too soon for a battery health to be depleted (phone is 11months old)
Edit: I have locked bootloader and can’t unlock it as this is my workplace phine and some of my apps dont work on unlocked BL
Related
My device is not rooted and on stock rom, I upgraded it to Marshmallow. Offical version, I have done a hard reset with wiping cache so that it works best. Which it was but suddenly now it drains a lot of battery. It was on 76 % and in 4 hours (when my screen was off but only 3G enabled) it drained to 20 % when I checked in the screen off section it shows whatsapp used 82% battery while the screen was off.
I want to know if someone else is also facing this issue, Also I have installed greenify after that to notice it.
Question to ask here is why did doze not work when my device was off and also it shows that whatsapp is on optimise ?
Even when it was on Lollipop just whatsapp never drained so much battery, even after upgrading it to marshmallow I did not notice such a huge drain for a few days ( probably I was not noticing it ) so suddenly what went wrong ?
Any help is welcome.
Thanks Again.
screenshots for whatsapp battery stats?
As I have tried many things now and even charged it back do not have that. Sorry but it was showing as whatsapp usage of 81% when screen was off.
Without touching the phone at all, the battery dropped from 100% to 50% within 24 hours give or take. I tried disabling background apps in the settings yesterday but after 12 hours it's down to 24%. When I look at battery usage, it's 85% CPU, which is odd, since the phone is literally just locked sitting on the table. Wi-Fi is disabled, cellular is disabled. Any idea what may be causing this?
Same problem here
zaxrider said:
Without touching the phone at all, the battery dropped from 100% to 50% within 24 hours give or take. I tried disabling background apps in the settings yesterday but after 12 hours it's down to 24%. When I look at battery usage, it's 85% CPU, which is odd, since the phone is literally just locked sitting on the table. Wi-Fi is disabled, cellular is disabled. Any idea what may be causing this?
Click to expand...
Click to collapse
THis may sound insane but you can try.. Factory reset your phone.. Install only necessary apps... Charge your phone between 90-99 don't charge it 100%.. Now check the way you checked last time..
Went through two of those within two weeks, appears to be caused by Marshmallow system update, since the battery was fine when the device was at Lollipop but as soon as the update got installed, it started to drain like crazy. Looked through Lenovo forums, seen multiple complaints about the update causing battery drain, no solution, no system patch so far. Doesn't seem to have a 100% rate of happening though.
Bought a different device in the end.
zaxrider said:
Without touching the phone at all, the battery dropped from 100% to 50% within 24 hours give or take. I tried disabling background apps in the settings yesterday but after 12 hours it's down to 24%. When I look at battery usage, it's 85% CPU, which is odd, since the phone is literally just locked sitting on the table. Wi-Fi is disabled, cellular is disabled. Any idea what may be causing this?
Click to expand...
Click to collapse
I have a some problem. after installing the update (s230 or s232) the phone does not sleep...I tried different modems, but...result 0. on s219row all is ok. someone tell me what's wrong?
anyone experience when battery drop to 30% , after a 3-4minutes its now 20%...
I ended up downgrade to android 5.1 and it is much better now !!
You have link to lollipop last version s152.. i want too downgrade
battery drop is solved.Thanks Elmokadim from en.miui.com.
quote :
"Currently, the system of Redmi Note 4 device being used Helio x20 chips Deep Sleep problems. If you use 4G sim card, Deep Sleep normal operation when the device is in Standby Mode. If you're using a 3G sim card, when the device is in Standby Mode, Deep Sleep will not operate and battery causing serious losses, about 2% battery / 1 hour. And here's how to fix the problem.
Solved problem of battery drain during standby mode
1 - You want Root Your Phone
2 - Edit The build.prop File - Dir : /system/build.prop
Edit This Values in the build.prop
telephony.lteOnCdmaDevice=1
ro.mtk_lte_support=1
ro.mtk_volte_support=1
ro.mtk_vilte_support=1
Changed To
telephony.lteOnCdmaDevice=0
ro.mtk_lte_support=0
ro.mtk_volte_support=0
ro.mtk_vilte_support=0
Thanks."
You can only change volte.
also thanks to 4pda.ru
Sarge24 said:
battery drop is solved.Thanks Elmokadim from en.miui.com.
quote :
"Currently, the system of Redmi Note 4 device being used Helio x20 chips Deep Sleep problems. If you use 4G sim card, Deep Sleep normal operation when the device is in Standby Mode. If you're using a 3G sim card, when the device is in Standby Mode, Deep Sleep will not operate and battery causing serious losses, about 2% battery / 1 hour. And here's how to fix the problem.
Solved problem of battery drain during standby mode
1 - You want Root Your Phone
2 - Edit The build.prop File - Dir : /system/build.prop
Edit This Values in the build.prop
telephony.lteOnCdmaDevice=1
ro.mtk_lte_support=1
ro.mtk_volte_support=1
ro.mtk_vilte_support=1
Changed To
telephony.lteOnCdmaDevice=0
ro.mtk_lte_support=0
ro.mtk_volte_support=0
ro.mtk_vilte_support=0
Thanks."
You can only change volte.
also thanks to 4pda.ru
Click to expand...
Click to collapse
Will this disable volte?
Hello , All,
This is very common problem with most of the Lenovo OTA update releases. (especially from Build : S219, S230 and S232 .) there will not be any issue if you use any custom roms.
actually CPU deep sleep is not enabled for those builds who consumes more battery.
please flash stable stock builds OR use custom roms, which has more features . (caution: warranty will be gone)
thank you
Bhanu
shashankudupa said:
Will this disable volte?
Click to expand...
Click to collapse
yes.
Anyone who struggle in rapid battery drain when battery drop to 31-30% then after a while its 20%... Any users of k4/a7010..
Refer this Link https://forum.xda-developers.com/k4-note/how-to/lp-lenovo-k4-note-stock-roms-s152-s218-t3466184 for rolling back to Lollipop s152 or Marshmallow s230 (You need to root your device and unlock bootloader though )
Hi guys, I have a little battery issue over night I'm loosing about 4-5% every night ..
I have a OnePlus 5 on open beta 4 everything stock.. and clean flashed when it was out (factory reset after updating with full zip)
When I look in gsam my phone is awake only 10 minutes over 8h of sleep.. so it's not a wakelock I think because the only wakelock I get is netmgr_wl which is a kernel wakelock
I only disable WiFi and Bluetooth and put my phone on DND when I go to sleep
Mobile data is on, NFC on, location on and that's all
I've read here like 2 weeks ago that putting the phone face down help with over night discharge .. but it didn't helped me !
How come that I lose this much compared to some here who are loosing only 1%
Do you know a fix or something that can help me ?
tlf55 said:
Hi guys, I have a little battery issue over night I'm loosing about 4-5% every night ..
I have a OnePlus 5 on open beta 4 everything stock.. and clean flashed when it was out (factory reset after updating with full zip)
When I look in gsam my phone is awake only 10 minutes over 8h of sleep.. so it's not a wakelock I think because the only wakelock I get is netmgr_wl which is a kernel wakelock
I only disable WiFi and Bluetooth and put my phone on DND when I go to sleep
Mobile data is on, NFC on, location on and that's all
I've read here like 2 weeks ago that putting the phone face down help with over night discharge .. but it didn't helped me !
How come that I lose this much compared to some here who are loosing only 1%
Do you know a fix or something that can help me ?
Click to expand...
Click to collapse
Maybe the others that loosing 1% don't sleep so long, disabled cellphone, used other apps, using no location services at all, disabled Nfc, don't use Google app. There's a lot you can do. But for detailed investigation please do record that behavior with better battery stats and provide a dump file.
strongst said:
Maybe the others that loosing 1% don't sleep so long, disabled cellphone, used other apps, using no location services at all, disabled Nfc, don't use Google app. There's a lot you can do. But for detailed investigation please do record that behavior with better battery stats and provide a dump file.
Click to expand...
Click to collapse
+1
Basically, you don't need to disable the cellphone (aka enabling Airplane mode) but if you disable Mobile Data it already helps a lot. If you disable Mobile Data and WiFi, you should get the same 1% battery drain others are reporting.
On a side note, I should add that I drifted away from trying to conserve battery drain because I became a fan of the Always On display app, which makes it convenient to see the time in the night or early morning without having to touch my phone.
Hello guys! Yesterday I updated to miui 10.3.15 and i experienced massive battery drain overnight from android os. Last night I charged it full 100% and in the morning it was 19%. And this is with only 20 minutes of SOT. What may be the cause? Airplane mode is on, because I am on vacation in country where i cannot use roaming. I deleted the cache and rebooted the device and I think it is fixed but i will know when I fully charge the device.
try new beta android Q, is awesome for battery life
"9.9.26 - First MIUI 11"
Install Europe version ?
Im on mi-globe 9.9.26 and i suffer battery drain and heating issue
The pix for reference
This happened to me once. I believe is not a battery issue it's more like a process keeping wake up and eating the battery. When this happened to me I reboot the phone and charge it again and issue not happened again.
This keeps happening to me every few days.
I had to manually disable autostart for all apps. And i did not even know which ones I need and which ones I don't.
But it did not help, it keeps reapearing.
Same
This happened to me a few days ago and happens again every few days. I don't remember if it was after the installation of MIUI 11 or earlier, but I would think it is a software issue that Xiaomi should investigate.
The only solution I found was to close all applications and restart the phone before charging it.
I have no issues, my advice is whenever installing an os update it's always best to do a factory reset in order for the phone to run at optimal performance. When i updated i did not reset my device but i made sure to clear all app cache and reboot the phone after update. My SOT is normally 8-9 hours, also i made sure all my apps are up to date and their are no background apps that are draining my battery.
Hi,
After updated to latest firmware 16.2017.1912.060, my mobile battery is draining very quickly in standby mode. While using it's working fine. But in standby mode I am facing this issue. I closed Bluetooth, Location, Internet (WiFi and mobile data) and put my mobile in Battery saver mode while sleeping. Morning when I checked my battery level, it came to 36% from 85% in standby mode. My screen usage after full charge is 1h10min. So please tell me how to resolve this issue or how to downgrade to previous update.
Thanks.
version 318 , good battery backup
Thanks for the reply.
I got solution from the link
https://www.asus.com/zentalk/in/forum.php?mod=viewthread&tid=297817&extra=page=1&mobile=2
Just made a factory reset on your phone. I think After that your problem will be solved. Because sometimes many third party apps running on background and use the battery. That's why we can't traces how the battery dropped too fast even you enabled battery optimization or in safe mode.