Battery Drain is just insane (MIUI11/12), any real fix? - Redmi K20 / Xiaomi Mi 9T Questions & Answers

Hello, since MIUI 11 my Mi9T basically sucks. The battery drain is just insane (35/45% only Android idle power).
With MIUI12 things got even worse.
Tried any fix on earth, adb things, nothing solved.
There is a way (a ROM, a flashable package, an adb command, microg, what you want) to fix this insane problem that no one managed to solve and that is killing every mi9t?
thanks. Heard that even changing rom doesnt solve the problem in many cases.

Same here, but I dont have aby problem with Miui11. When I get Miui12, battery drain makes me feel like something is wrong with my phone from the hardware point.
Wysłane z mojego Mi 9T przy użyciu Tapatalka

For me it's ever since I went to miui 12 ( ~4hrs SOT.) Miui 11 is still fine for me. 8/9 hrs SOT

Why don't you try a custom ROM if you are not satisifed with ?MIUI? I have 9h SoT on PE+

Same for me, worst with Miui 12 but not good too since Miui 11....
I have less battery life with 4000mah than m'y old Mix 2s with 3400...

I think I have finally found a solution to this. I'm still testing to get a perfect implementation and will post when I have proper results.
I've figured out some system apps which use a lot of battery.

sudhanshugrover said:
I think I have finally found a solution to this. I'm still testing to get a perfect implementation and will post when I have proper results.
I've figured out some system apps which use a lot of battery.
Click to expand...
Click to collapse
Looking forward to it

Went from 10hs in miui 11 to 6hs in miui 12 (clean instalation).

spring_roll said:
Why don't you try a custom ROM if you are not satisifed with ?MIUI? I have 9h SoT on PE+
Click to expand...
Click to collapse
Link? everything works?

Tux111 said:
Link? everything works?
Click to expand...
Click to collapse
Yes, everything works. However, the last update is from may. But I don't really care, because everything works so perfectly...
https://forum.xda-developers.com/mi-9t/development/unofficial-pixel-experience-t4005213

spring_roll said:
Yes, everything works. However, the last update is from may. But I don't really care, because everything works so perfectly...
https://forum.xda-developers.com/mi-9t/development/unofficial-pixel-experience-t4005213
Click to expand...
Click to collapse
you know if fingerprint with screen off (or always on always active) works? (using fingerprint while phone is in aod mode)

Tux111 said:
you know if fingerprint with screen off (or always on always active) works? (using fingerprint while phone is in aod mode)
Click to expand...
Click to collapse
Yes, it works. It's not as fast and accurate as with MIUI, but it's usable

sudhanshugrover said:
I think I have finally found a solution to this. I'm still testing to get a perfect implementation and will post when I have proper results.
I've figured out some system apps which use a lot of battery.
Click to expand...
Click to collapse
I hope you have a solution, becaus this battery drain is realy crazy!!

Hey everyone,
I've observed low idle battery drains by disabling some system apps on MIUI 12.
List: https://drive.google.com/file/d/1VEFtOO89gxExNz7XxJPOl5X-TgyzweIS/view?usp=drivesdk
I assume that it should work for Miui 11 as well.
Why don't you give it a try and let me know how it works for you?
Steps:
1. Freeze using App Control on SD Maid (ROOT)
2. Force Stop Frozen apps
3. Make sure to remove autostart permissions using Appops
4. Make sure they're not running through the App Control tab on SD Maid
I'm guessing that you can also disable these apps using adb if you dont have root.

sudhanshugrover said:
I've observed low idle battery drains by disabling some system apps on MIUI 12.
Click to expand...
Click to collapse
almost all apps listed there are already removed since first install (most of us "debloat" i believe)
unfortunately, Android System usage is still high (around 25%). im using miui11
disabled a few extra ones, will test again.
EDIT: same results

sudhanshugrover said:
3. Make sure to remove autostart permissions using Appops
Click to expand...
Click to collapse
Which Appops you suggest please?

Stillness said:
Which Appops you suggest please?
Click to expand...
Click to collapse
Referring to App Ops App.
---------- Post added at 09:20 AM ---------- Previous post was at 09:18 AM ----------
malowz said:
almost all apps listed there are already removed since first install (most of us "debloat" i believe)
unfortunately, Android System usage is still high (around 25%). im using miui11
disabled a few extra ones, will test again.
EDIT: same results
Click to expand...
Click to collapse
Would suggest that you check if any of these apps are running in the background.
They're so mischievous they keep running even when you've frozen them.
I'm assuming you didn't uninstall all of the apps listed in the screenshot.

sudhanshugrover said:
Would suggest that you check if any of these apps are running in the background. They're so mischievous they keep running even when you've frozen them.
Click to expand...
Click to collapse
I checked for "Running Services" in "Servicely" app. OMG! MIUI GPS has about 4 whereas on LOS, it's one.

sudhanshugrover said:
I'm assuming you didn't uninstall all of the apps listed in the screenshot.
Click to expand...
Click to collapse
there was about 5 or 6 that i still had (google, fm radio, and others).
disabled them all.

And how much does Android System consume after you disabled these apps?

Related

MX battery life?

Hi! I got my MX couple of months ago, and I can tell I love it. Anyways the only things I wasnt happy with were the battery life and reception, and so I updated my phone's flyme os yesterday. (from 1.0.3 to 1.1.1)
I assumed the update would fix the issues ( as I think it did for the reception ) but the battery seems to be even more horrible after the update.
It seems that after the update my MX didnt even completely charge up. I put my phone on the charger at around 2:30 and unplugged it at 13:30, so it was on power for about 11 hours, but it didnt even charge itself completely in addition to the fact that it stopped actually charging at around 8 o clock as we can clearly see from the "today" screenshot.
Then comparing it to the "yesterday" screenshot with 1.0.3 we can tell it charged itself up completely.
Ive got the new 2core model with the updated 1700 mah battery (which should have the best battery life of all of the mx models) and this makes me wonder what is the battery like on the other mx's if this is normal. And yes my phone was showing the charging animation on the screen during the time I mentioned earlier in the message.
Sent from my M031 using xda app-developers app
my batterylife got perfect with 1.1.3 after i flashed the fw twice with clearing data
crimsonmeizu said:
my batterylife got perfect with 1.1.3 after i flashed the fw twice with clearing data
Click to expand...
Click to collapse
Thanks for the tip, I'll try this right away. Flyme will backup all data, right?
Except apps. If you have it enabled.
1.0.3 here, quad core model, my battery is fine, gets me over a day with normal use.
However I admit that it could be better.
Its also well known that 1.1.1 contained a bug that ate battery, so stay away from that firmware.
I didn't test 1.1.3 yet.
MrColdbird said:
1.0.3 here, quad core model, my battery is fine, gets me over a day with normal use.
However I admit that it could be better.
Its also well known that 1.1.1 contained a bug that ate battery, so stay away from that firmware.
I didn't test 1.1.3 yet.
Click to expand...
Click to collapse
Thanks for the info. Im currently on 1.1.3 and the battery seems even worse than it was. I really dont know what to do - the battery runs out in just couple of hours.
Hows your reception? Do you get good speeds all the time ? Did the update have effect on that? Mines horrible.. ;s
Sent from my M031 using xda app-developers app
Try to restore as less as possible. Disable WiFi never sleeps.
crimsonmeizu said:
Try to restore as less as possible. Disable WiFi never sleeps.
Click to expand...
Click to collapse
Restore, wifi never sleeps, what? I dont get it
Sent from my M031 using xda app-developers app
My MX arrives this week and I'll be measuring the battery carefully to see if I can't find a replacement. (Yes, I realize it's not supposed to be "user replaceable", but the teardowns confirm that it is if you've got the patience and dedication. Here's hoping there is a higher-capacity battery in the same form factor.) Apps are nice, but more juice is better.
samanen said:
Restore, wifi never sleeps, what? I dont get it
Sent from my M031 using xda app-developers app
Click to expand...
Click to collapse
After upgrading restore only as less as possible. Never use a full restore with titanium etc.
Disable WiFi never sleeps option.
crimsonmeizu said:
After upgrading restore only as less as possible. Never use a full restore with titanium etc.
Disable WiFi never sleeps option.
Click to expand...
Click to collapse
Where can I find that option ?
And I've never heard of titanium, haha.
Settings - WiFi - menu key - Advanced
One more thing: disable sync for unnecessary accounts
crimsonmeizu said:
Settings - WiFi - menu key - Advanced
One more thing: disable sync for unnecessary accounts
Click to expand...
Click to collapse
Huge thanks. Already disabled all sync except flyme.
1.1.5 is out, do you think I should try that? Theres no thing mentioned about battery in the changelog but there's some magic in updates sometimes, isn't there?
Hehe that's true. I use 1.1.5 and it feels pretty good.
1.1.5 is nice, however there is a bug in android terminal emulator.
The osk wont work until you change the input type setting to word based.
I also suggest prerooting the image, Ubuntu works nicely on it too.
crimsonmeizu said:
Hehe that's true. I use 1.1.5 and it feels pretty good.
Click to expand...
Click to collapse
What kind of changes have you experienced? Anything with battery life ? Smoother?
MrColdbird said:
1.1.5 is nice, however there is a bug in android terminal emulator.
The osk wont work until you change the input type setting to word based.
I also suggest prerooting the image, Ubuntu works nicely on it too.
Click to expand...
Click to collapse
Yeah I heard about that bug, but that's an easy fix isn't that Also never ran into the need of terminal on my MX.
There was someone on meizume forums telling he could upload a prerooted image of 1.1.5, and as I have 0 experience on how to preroot the file I wish he could do that. You see I'm a newbie - don't just tell me to do things, please tell me HOW to do the things aswell ^^,
Kedros uploaded one already. You can just fetch his.
Battery is 71mm x 35mm x Unknown Depth. If I can find a few batteries matching the length-width, I can start trying to transplant them into my MX quad core.
Please keep us updated on that.
I would love to stick a higher capacity battery in there.
MrColdbird said:
Please keep us updated on that.
I would love to stick a higher capacity battery in there.
Click to expand...
Click to collapse
Yeah, Id love that too! Please keep us updated
E: Already have my phone rooted (thanks to kedros), lets keep it on topic.
Sent from my M031 using xda app-developers app

Help with poor battery life

Hey,I'm having poor battery life for my light usage.please help me resolve this.
I have attached a screenshot of the apps consuming the battery.I get a SOT of Max 4 hours.
Cheers
ReapinDevil said:
Hey,I'm having poor battery life for my light usage.please help me resolve this.
I have attached a screenshot of the apps consuming the battery.I get a SOT of Max 4 hours.
Cheers
Click to expand...
Click to collapse
Which custom kernel are you using?
DJBhardwaj said:
Which custom kernel are you using?
Click to expand...
Click to collapse
I'm using Pure Nexus with Kylo
ReapinDevil said:
I'm using Pure Nexus with Kylo
Click to expand...
Click to collapse
Which version of Kylo? Are you overclocking the frequency?
I prefer franco or elementalX with Pure Nexus. They both work out to be a great combo with the ROM.
DJBhardwaj said:
Which version of Kylo? Are you overclocking the frequency?
I prefer franco or elementalX with Pure Nexus. They both work out to be a great combo with the ROM.
Click to expand...
Click to collapse
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
ReapinDevil said:
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
Click to expand...
Click to collapse
No, you don't need to use Elemental with Pure Nexus, Kylo is fine. There is no right or wrong combination, it comes down to personal preference. You need to use BetterBatteryStats to find out what's causing your battery drain.
ReapinDevil said:
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
Click to expand...
Click to collapse
You do not need to change the kernel. Kylo is good too, i was just referring to my own preference.Try switching governor profiles.
Also, make use of BetterBatteryStats app. It is paid, but surely worth buying. Will help you get a much detailed look on what's happening to the battery.
Heisenberg said:
No, you don't need to use Elemental with Pure Nexus, Kylo is fine. There is no right or wrong combination, it comes down to personal preference. You need to use BetterBatteryStats to find out what's causing your battery drain.
Click to expand...
Click to collapse
Which page of BetterBatteryStats should I take a screenshot? Only these two screenshots show some data.Rest the app says "no stats has been collected".And i have been using this app for approximately 2 days now.
ReapinDevil said:
Which page of BetterBatteryStats should I take a screenshot? Only these two screenshots show some data.Rest the app says "no stats has been collected".And i have been using this app for approximately 2 days now.
Click to expand...
Click to collapse
Did you reboot your phone after installing it? You need to do that for it to work properly.
Heisenberg said:
Did you reboot your phone after installing it? You need to do that for it to work properly.
Click to expand...
Click to collapse
Yes I did reboot once.But I did download the app and installed it.Did not buy the app because I do not have access to a credit card as of now.
ReapinDevil said:
Yes I did reboot once.But I did download the app and installed it.Did not buy the app because I do not have access to a credit card as of now.
Click to expand...
Click to collapse
So you're using a pirated copy?
Heisenberg said:
So you're using a pirated copy?
Click to expand...
Click to collapse
Yes.Is there a similar free version of the same app?
ReapinDevil said:
Yes.Is there a similar free version of the same app?
Click to expand...
Click to collapse
He provides a free version to the XDA community here:
http://forum.xda-developers.com/showthread.php?t=1179809
So instead of stealing it you can have it legitimately. I'm going to leave this conversation now though, piracy is a huge no-no here on XDA, and on a personal level I find it quite disgraceful to steal from developers, especially small ones like Sven. Not having access to a credit card isn't an excuse to steal from someone. I wish you luck in fixing your problem.
Heisenberg said:
He provides a free version to the XDA community here:
http://forum.xda-developers.com/showthread.php?t=1179809
So instead of stealing it you can have it legitimately. I'm going to leave this conversation now though, piracy is a huge no-no here on XDA, and on a personal level I find it quite disgraceful to steal from developers, especially small ones like Sven. Not having access to a credit card isn't an excuse to steal from someone. I wish you luck in fixing your problem.
Click to expand...
Click to collapse
I'm sorry for installing the previous app.From now on,I'll try to buy the legitimate version.I have installed the free version and I'll upload the new screenshots after using it for a day or so.
4hrs SOT is not bad, all depends of how and where you're using your phone. When I'm at work (UK's village) I'm getting even less than 4hrs (bad or no signal), but at home, with dimmed display and good signal I manage to get more than 6hrs. As soon as your phone goes to sleep, there's nothing to be worry about.
Wysłane z mojego Nexus 6P przy użyciu Tapatalka
discodestroyer10 said:
4hrs SOT is not bad, all depends of how and where you're using your phone. When I'm at work (UK's village) I'm getting even less than 4hrs (bad or no signal), but at home, with dimmed display and good signal I manage to get more than 6hrs. As soon as your phone goes to sleep, there's nothing to be worry about.
Wysłane z mojego Nexus 6P przy użyciu Tapatalka
Click to expand...
Click to collapse
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
ReapinDevil said:
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
Click to expand...
Click to collapse
Have you installed other pirated apps? Perhaps you picked up some kind of malware.
Most recent stats http://m.imgur.com/a/GZn0H
ReapinDevil said:
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
Click to expand...
Click to collapse
I think it might be one of two things, either an app with a rogue code that's causing your phone to stay awake and eating cpu cycles or something misconfigured in the kernel. You can either start deleting some apps that you may think are the cause of the problem or try flashing the stock kernel to see if that solves the issue. I'm running PureNexus with stock kernel and my phone loses less than 1% battery/h if I don't touch the phone at all.
HueleSnaiL said:
I think it might be one of two things, either an app with a rogue code that's causing your phone to stay awake and eating cpu cycles or something misconfigured in the kernel. You can either start deleting some apps that you may think are the cause of the problem or try flashing the stock kernel to see if that solves the issue. I'm running PureNexus with stock kernel and my phone loses less than 1% battery/h if I don't touch the phone at all.
Click to expand...
Click to collapse
JoshuaMh said:
Have you installed other pirated apps? Perhaps you picked up some kind of malware.
Most recent stats http://m.imgur.com/a/GZn0H
Click to expand...
Click to collapse
Well firstly my bad as I realised doze works only when the WiFi is off.And it seemed to work.
Here are today's stats.The thing is I feel I can get much better stand by and screen on time.

Stock OnePlus 5 Android Pie Fast Battery Drain

Hey!
I got my stock OP5 updated into Android Pie last January 26, 2019. After receiving the update and updating it, I seem to notice that the battery drains faster. Anyone experiencing similar?
I honestly haven't but I ended up doing a full wipe attempting to fix a problem that was actually hardware related. Have you tried clearing all cache in recovery?
Sent from my ONEPLUS A5000 using Tapatalk
No, not yet. Also, I can't do it right now since I have lot of files and important apps. I will let you know if I do it.
Here is an update on my battery status.
When you get the chance, I suggest you do a backup and do a full wipe. Stuff like this is rather common when you do a upgrade of the OS and this is why everyone here recommend a clean install when it comes to major updates.
shriekyphantom said:
No, not yet. Also, I can't do it right now since I have lot of files and important apps. I will let you know if I do it.
Here is an update on my battery status.
Click to expand...
Click to collapse
Clearing just the cache (not data) won't lose any of your files. I don't think you lose anything really if I remember right. It may not fix the problem but it can't hurt to try. It should probably be done every now and then anyway.
Thanks for the suggestions.
Haven't really tried your suggestions yet since I am really busy these days.
Here is an update. My status is improving.
What happened was my battery was totally drained, 0 and off.l, when I woke up. Then, I charged it to 100 then turned it on. After that, my battery became tolerable.
Hi
Can I suggest you to download the naptime app from PlayStore (by Francisco franco?). It's just about to open the app ,activate it ,go down and choose which apps you won't put on sleep like Gmail/ WhatsApp/ messenger or whatever you need always up. All the other processes will be putted to sleep. Francisco Franco is the king of this things . Don't need to be rooted. You can have a Go. Today after use it a lot,I still 33% left. Hope it's help as the op5 is still a so great phone but for business they need to put it down.
Battery drain after pie update
Hi I'm currently using oneplus 5. I'm facing battery drain issue. When i charge my phone to 100 percent it starts. Draining first 8 percent very quickly. Almost in 10 mins. And after that it works normally. I'm getting just 5-5:30 hrs of sot with moderate usage. Its quite frustrating. Kindly someone help me with this. I've cleared my cache but no luck with it.
Paracha93 said:
Hi I'm currently using oneplus 5. I'm facing battery drain issue. When i charge my phone to 100 percent it starts. Draining first 8 percent very quickly. Almost in 10 mins. And after that it works normally. I'm getting just 5-5:30 hrs of sot with moderate usage. Its quite frustrating. Kindly someone help me with this. I've cleared my cache but no luck with it.
Click to expand...
Click to collapse
If you are rooted. Install better battery stats and upload your summary, kernel wakelock, partial wakelock and alarms here. Do remember to keep better battery stats unoptimsed.
No I'm not. I'm on stock pie. Now what to do?
---------- Post added at 07:50 AM ---------- Previous post was at 07:49 AM ----------
sleepwalking0593 said:
If you are rooted. Install better battery stats and upload your summary, kernel wakelock, partial wakelock and alarms here. Do remember to keep better battery stats unoptimsed.
Click to expand...
Click to collapse
No I've not rooted my phone. Its running on stock os. What should i do now?
Paracha93 said:
No I'm not. I'm on stock pie. Now what to do?
---------- Post added at 07:50 AM ---------- Previous post was at 07:49 AM ----------
No I've not rooted my phone. Its running on stock os. What should i do now?
Click to expand...
Click to collapse
Under location. Find scanning and disable wifi and Bluetooth scanning if you haven't done that already. Disable Bluetooth, NFC, hotspot, location when you are not using them.
sleepwalking0593 said:
Under location. Find scanning and disable wifi and Bluetooth scanning if you haven't done that already. Disable Bluetooth, NFC, hotspot, location when you are not using them.
Click to expand...
Click to collapse
Okay. I'll do that. And will update here
Paracha93 said:
Okay. I'll do that. And will update here
Click to expand...
Click to collapse
https://forums.oneplus.com/threads/...ting-tips-how-to-improve-battery-life.556988/
Look at these steps too. Do those if you can find them. Some may not be available maybe related to old android version
sleepwalking0593 said:
https://forums.oneplus.com/threads/...ting-tips-how-to-improve-battery-life.556988/
Look at these steps too. Do those if you can find them. Some may not be available maybe related to old android version
Click to expand...
Click to collapse
Thanks mate. I think my phone battery will work fine now.

Android-system using up a lot of battery

Today I've noticed that the android-system apparently uses up a lot of battery. My phone shows 13% usage
Is that normal?
What rom are you using? 10.3.15 eea global? Can you take a screen shot of about phone screen?
You can also try debloting your rom. It will be much more better
https://forum.xda-developers.com/mi-9t/how-to/debloating-mi-9t-t3958145
In my case 32% WTF! Can someone tell me why?
SUMMERBREEZE said:
What rom are you using? 10.3.15 eea global? Can you take a screen shot of about phone screen?
You can also try debloting your rom. It will be much more better
https://forum.xda-developers.com/mi-9t/how-to/debloating-mi-9t-t3958145
Click to expand...
Click to collapse
Hey, thanks for the answer. Here's the screenshot you requested. I'll look into debloating it
Amphibius2 said:
Hey, thanks for the answer. Here's the screenshot you requested. I'll look into debloating it
Click to expand...
Click to collapse
I recommend you to download the latest full package of your rom and dirty flash from updater app in miui.
I mean just flash it, dnt wipe anything.
https://bigota.d.miui.com/V10.3.11....IGlobal_V10.3.11.0.PFJMIXM_a63c8d3d93_9.0.zip
After that, pls debloat your room as in the thread above , you will see this will make it far better stand by and reduce battery consumption, cos i had the same and solved like that.
SUMMERBREEZE said:
I recommend you to download the latest full package of your rom and dirty flash from updater app in miui.
I mean just flash it, dnt wipe anything.
https://bigota.d.miui.com/V10.3.11....IGlobal_V10.3.11.0.PFJMIXM_a63c8d3d93_9.0.zip
After that, pls debloat your room as in the thread above , you will see this will make it far better stand by and reduce battery consumption, cos i had the same and solved like that.
Click to expand...
Click to collapse
Thank you
Amphibius2 said:
Today I've noticed that the android-system apparently uses up a lot of battery. My phone shows 13% usage
Is that normal?
Click to expand...
Click to collapse
I had the same problem for 3 weeks. It sometime go away for awhile then manifest itself back. Also trying many troubleshooting things to no avail.
What solved the problem for me is uninstall Games app as mentioned by this comment https://forum.xda-developers.com/showpost.php?p=78453063&postcount=31.
TL;DR: Uninstall bloatware (with Xiaomi ADB/Fastboot Tools) as many as possible especially the Games app (Package: com.xiaomi.glgm).
YMMV
Got the same problem. Androidsytem uses like 25% of my battery according to the stats.
Debloated as much as I could and couldnt see any strange wakelocks. My device is deep sleeping well.
Still no idea why Android system uses so much of my battery

Battery drain , update?

Hello everyone i have the battery drain issue for my mi 9t with android 10 i'm actually at miui 11.0.5 qjfeuxm. I have done a lot , like switch sim card to Lte disable bloatware even a complete reinstall , but the drain is still here ,cleared some caches(google services, google, play services) and reboot . Are you aware of a future fix? or a miracle solution?
Abyss_Sn said:
Hello everyone i have the battery drain issue for my mi 9t with android 10 i'm actually at miui 11.0.5 qjfeuxm. I have done a lot , like switch sim card to Lte disable bloatware even a complete reinstall , but the drain is still here ,cleared some caches(google services, google, play services) and reboot . Are you aware of a future fix? or a miracle solution?
Click to expand...
Click to collapse
Check your autostart apps, check the battery optimizations apps, disable app vault, disable wifi scanning in location...
Sent from my Mi 9T using XDA Labs
This issue is related to 11.0.5.0 update. We can't do anything but to wait for next update, although make sure all your Google apps are upto date, especially if you're having animations lag. Problem seems to be compatibility related with installed apps, you'll also notice improved battery life once you update all the installed apps and if there's any lag, that'll be fixed too.
Well the point is that I've already done all of that I don't know what to do next to improve that battery ​
Abyss_Sn said:
Well the point is that I've already done all of that I don't know what to do next to improve that battery ​
Click to expand...
Click to collapse
If your phone's bootloader is unlocked, you can try to use a custom kernel (safer if you backup "boot" and "dtbo" partition before installing custom kernel) and/or a debloat script (I don't like it because you can broke some MIUI functionalities and get a bootloop...) to improve battery life.
I would like to keek the bootloader locked and I already debloat some bloatware with Xiaomi adb fastboot tools with a sure list of safe to debloat but nothing changed very much I Always have Android system approximately at 30% of battery usage
Did you remove Chrome also with adb tools? Reduced Android system to 15% for me.
Abyss_Sn said:
I would like to keek the bootloader locked and I already debloat some bloatware with Xiaomi adb fastboot tools with a sure list of safe to debloat but nothing changed very much I Always have Android system approximately at 30% of battery usage
Click to expand...
Click to collapse
I think "Download latest package" in the updater and actually performing it is worth a shot.
FYI: I'm on stock 11.0.4.0 EU with locked bootloader.
Windroid-user said:
I think "Download latest package" in the updater and actually performing it is worth a shot.
FYI: I'm on stock 11.0.4.0 EU with locked bootloader.
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I'have already done that too , i tried almost everything i found about it but none of them is working and no update from xiaomi.
Abyss_Sn said:
I would like to keek the bootloader locked and I already debloat some bloatware with Xiaomi adb fastboot tools with a sure list of safe to debloat but nothing changed very much I Always have Android system approximately at 30% of battery usage
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I was woried about Android System usage being to big, so I did what you did I debloated miui, and my Android system usage was still very high. But i tested how much screen on time I get and it was around 8-9 hours so I think it's quite good. Also I discovered that if you use Google podcasts then the time you listen goes in to Android system time.
sireper said:
I was woried about Android System usage being to big, so I did what you did I debloated miui, and my Android system usage was still very high. But i tested how much screen on time I get and it was around 8-9 hours so I think it's quite good. Also I discovered that if you use Google podcasts then the time you listen goes in to Android system time.
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I can barely have a sot of 5-6 hours ... But what's Google podcast ? Is there a way to disable it?
The feedback team confirmed me today in the Mi community that this is a bug already reported and they try to fix it..
You got a link to mi community with this statement (hoping it does not break XDA rules) ?
Because I'm afraid they tell you that but in fact, they do nothing, since this problem is present for months now.
I am also interested in updates on this topic... My Android system is always at 30-35%... I tried everything: disabled MIUI optimization, turned off several auto start options, used adb debloaters, forced app optimization through adb commands, use a macro that kills the Xiaomi service framework every 15 minutes etc etc. Literally nothing has worked on my 2 weeks old Mi 9t, so I am now asking myself if I want to stay at MIUI waiting for a fix or install a custom ROM such as Lineage.
Has anyone experience with lineage os on the Mi 9t. Are there any issues with it, i.e. similar battery drain issues?
uPrizZ said:
I am also interested in updates on this topic... My Android system is always at 30-35%... I tried everything: disabled MIUI optimization, turned off several auto start options, used adb debloaters, forced app optimization through adb commands, use a macro that kills the Xiaomi service framework every 15 minutes etc etc. Literally nothing has worked on my 2 weeks old Mi 9t, so I am now asking myself if I want to stay at MIUI waiting for a fix or install a custom ROM such as Lineage.
Has anyone experience with lineage os on the Mi 9t. Are there any issues with it, i.e. similar battery drain issues?
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I think we just have to wait for miui 12 may be that's the reason why the brand mi 9t is on the first round ?
Abyss_Sn said:
I think we just have to wait for miui 12 may be that's the reason why the brand mi 9t is on the first round ?
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I just hope they get this sorted out. I am on 65% battery and only have 1h 45min of SOT. That's unbelievable considering the mi 9t has a huge 4Ah battery.
Edit: I just watched the MIUI 12 reveal from today and it didn't really look like they paid attention to the battery issue, but concentrated more on adding sleek visual optics and animations... Not sure about the next update. But the first roll out is more than one month ahead (end of june) so I guess I'll be switching to lineage os for now
I'm getting a decent battery backup on my a week old k20
bisht ankur said:
I'm getting a decent battery backup on my a week old k20
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Are you on android 10 miui 11 ? Have you done something special?
Abyss_Sn said:
Are you on android 10 miui 11 ? Have you done something special?
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I'm on latest stable build. I just disabled system app through adb and put other on battery saver mode.
bisht ankur said:
I'm on latest stable build. I just disabled system app through adb and put other on battery saver mode.
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Could you please tell me which one did you debloat ? I already debloat some but it changes nothing

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