auto brightness not working post miui 11 update? - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Is anyone else facing the same.
Found some related issues in miui forums.

Somehow enabling auto brightness on miui 11 caused massive battery drain over time. Battery life was okay after disabling it

Same here, at random my brightnes goes to the lowest setting.
I have no issues with battery drain.

Same over here, but in my case if I put on auto, the brightness goes always to the max and if change manually it doesn't change. I already factory reset but it didn't resolved it, I'll probably rollback to miui 10 until a new update to miui 11

I'm going to havoc now

lanisshrup said:
I'm going to havoc now
Click to expand...
Click to collapse
Can flash a kernel fix the problem?

Martins_6.0 said:
Can flash a kernel fix the problem?
Click to expand...
Click to collapse
Not sure... Miui with a custom kernel?? Ain't a good combo i guess

lanisshrup said:
Not sure... Miui with a custom kernel?? Ain't a good combo i guess
Click to expand...
Click to collapse
Is there any fix? This bug is pissing me off
I can barely use the phone ate night

Martins_6.0 said:
Is there any fix? This bug is pissing me off
I can barely use the phone ate night
Click to expand...
Click to collapse
Yeah ditto...so flashed a custom rom

Or you can keep reporting the bug via services and feedback app

https://forum.xda-developers.com/showpost.php?p=81436013&postcount=6

Related

[Q] Battery drain problem in cm 11 build m10

After i recently updated to cm 11 SNAPSHOT M10,my battery was draining very fast and cpu only ran at max frequency mostly , even when not using ,but this drain was not seen when not connected to wifi.Is it the roms fault or somethingelse?? PLs help
M7 to M10 was an improvement for me
Tripler12 said:
After i recently updated to cm 11 SNAPSHOT M10,my battery was draining very fast and cpu only ran at max frequency mostly , even when not using ,but this drain was not seen when not connected to wifi.Is it the roms fault or somethingelse?? PLs help
Click to expand...
Click to collapse
When I upgraded from 10.2 to 11/M7, the battery drain was terrible. But after going from M7 to M10, it is MUCH better.
ssurell said:
When I upgraded from 10.2 to 11/M7, the battery drain was terrible. But after going from M7 to M10, it is MUCH better.
Click to expand...
Click to collapse
But i am losing 1percent each with 1min 45sec of use
Tripler12 said:
But i am losing 1percent each with 1min 45sec of use
Click to expand...
Click to collapse
Have you tried going to cm10 instead? The guy above said that cm11 drained his battery as well.
BWolf56 said:
Have you tried going to cm10 instead? The guy above said that cm11 drained his battery as well.
Click to expand...
Click to collapse
But that makes the device quite slow and some apps like facebook dont work
Tripler12 said:
But that makes the device quite slow and some apps like facebook dont work
Click to expand...
Click to collapse
From a clean flash?
Also, did you try using different kernel settings and/or another kernel?
BWolf56 said:
From a clean flash?
Also, did you try using different kernel settings and/or another kernel?
Click to expand...
Click to collapse
which kernal do you suggest for my i897
Tripler12 said:
which kernal do you suggest for my i897
Click to expand...
Click to collapse
I haven't kept up with the cappy's dev but NeatKernel seems popular. Check its features and see if it fits your needs (that goes for ROM as well).
Maybe flashing twice does the trick
Tripler12 said:
But that makes the device quite slow and some apps like facebook dont work
Click to expand...
Click to collapse
No I didn't care for cm10. If I didn't see any improvement with the latest milestone I was going to go back to the gingerbread kernel and cm7. I would expect there to be more battery consumption with KitKat then gingerbread due to the mere work load on the processor. But its running more conservative than my dual core phone with ICS ever did even with this amoled screen.
The second flash of cm11 fixed my issues. From CWM recovery I first wiped the cash, installed the cm11 zip file on the SD, then wiped dalvik cache. After up and running I did remove some Google Apps that suck battery and bandwidth like Chrome and Google Play sound recorder (which seems to be running all the time searching for music or something).

strange battery issues

Hello guys i have strange battery issues. Sometimes the phone wont go over 65%. I staus there forever.
But if i restart in recovery then it revharges without problems.
Im on latest epic rom. And yes i have already flashed with complete wipe but nothing.
Try out stock rom and resurrection remix to see if the problem persists. You might need a new battery if it's still like this after you try those roms.
valerio.tosti said:
Hello guys i have strange battery issues. Sometimes the phone wont go over 65%. I staus there forever.
But if i restart in recovery then it revharges without problems.
Im on latest epic rom. And yes i have already flashed with complete wipe but nothing.
Click to expand...
Click to collapse
Hey man, was it happening before multi boot? I just realised it yesterday, battery indicator and clock were freezing/delaying.
Mi MIX
Epic 754/RR 0714
Konsstantine34 said:
Hey man, was it happening before multi boot? I just realised it yesterday, battery indicator and clock were freezing/delaying.
Mi MIX
Epic 754/RR 0714
Click to expand...
Click to collapse
No it was before too. Strange thing it worked ok for some days,
But now the problem is back.
Between i deleted the multiboot for the moment.
valerio.tosti said:
No it was before too. Strange thing it worked ok for some days,
But now the problem is back.
Between i deleted the multiboot for the moment.
Click to expand...
Click to collapse
Never happened to me though. I was always been using Epic(MM ones). Perhaps it's because of doze applications etc, do you use kind of battery saver/wakelock blocker apps?
Mi MIX
Epic 754/RR 0714
Konsstantine34 said:
Never happened to me though. I was always been using Epic(MM ones). Perhaps it's because of doze applications etc, do you use kind of battery saver/wakelock blocker apps?
Mi MIX
Epic 754/RR 0714
Click to expand...
Click to collapse
No nothing like that. Tomorrow i will try the stock miui to see if it srill happens
valerio.tosti said:
No nothing like that. Tomorrow i will try the stock miui to see if it srill happens
Click to expand...
Click to collapse
Yes, clean flash always better tho.
Konsstantine34 said:
Yes, clean flash always better tho.
Click to expand...
Click to collapse
I think i have solved the issue with battery calibrator

[Closed] [Fix] [Custom Roms] [Santoni] Temporary Fix for Standby battery drain of cus

Thread closed due to maintain issue.
Use MIUI for better battery backup, your can use f2fs with Gabriel kernel in MIUI too.
Edit Feb 13, use these in build.prop, best for power saving at standby mode:
ro.ril.disable.power.collapse=0
pm.sleep_mode=1
Important notice:
If you have android assistant, close all background apps and check the CPU graph in the android assistant app. Wait for the cool down of CPUs. Then move your phone(like waving). You can see CPU starts at 2-3 sometimes 5 percent. In miui, I didn't have such CPU uses while moving my phone. I think this is also a cause of idle battery drain(sensors drain). Please all Devs, look at that problem even if you don't have that problem. Some users are facing this issue(or all?).
...
Hi. I've experienced serious battery drain on both Resurrection Remix, latest build of Nik001 and Luis Build with stock and custom kernel- Clarity. Many of us also experiencing this issue. It drains 5-7 percent per 7-8 hours to me. Using Greenify, Amplify caused me more battery drain! Now, I had found some fixes, but now problem appears like strangers. I don't know which fix solved my battery drain problem. Just test and you may find yours.
If you are having same problem like me, you can try and if doesn't work for you, I'm not responsible. Try these fix with no battery saving app(like greenify), and disabling the D2W. I've not tested with d2w enabled...
Method 1(settings restores automatically, I don't know why):
Doze Setting Editor thread-
[url]https://forum.xda-developers.com/android/apps-games/root-doze-settings-editor-android-t3235130[/URL]
Just set a profile from the app within and save...
Edit: Note: After a reboot, you have to set the settings again...
Method 2:
Go back to original kernel, just flash boot.img in TWRP extracting from the ROM. Don't forget to install Magisk again if you are using it.
Use Naptime for better doze improvement...
Playstore link
Method 3:
Flash other firmwares. First use the latest build, if battery drain continues in idle mode, flash previous builds, you can try stable ROMs firmwares.
Method 4:
Install other kernels(you can use Gabriel's). It seems much stable in standby mode, with some more features, tested. But same battery drain(though 1 percent less than previous .)
Kernel Thread
On Oreo, you can use LH Kernel or if you have issues, then use Anonymous 3.0(this is not available in XDA).
Method 5:
Clean cache of all apps through titanium backup. Avoid restoring app+data through titanium backup.
Method 6:
Flash other ROMs.
Others:
Copy these in build.prop. I don't know if they are needed. I took it from a website(thanks to him).
#Hardware_Power_Saving
ro.config.hw_power_saving=true
#Sensor_Sleep_Control
ro.ril.sensor.sleep.control=1
I have this issue too, so i go back to miui
Radnanum said:
I have this issue too, so i go back to miui
Click to expand...
Click to collapse
Very good.
Please can you post your best battery saving settings I don't understand this app
himfa71 said:
Please can you post your best battery saving settings I don't understand this app
Click to expand...
Click to collapse
The best ones are already there, check for the profiles in the app. Select any of it, and save. There are 3 profiles.
shohabmsk said:
The best ones are already there, check for the profiles in the app. Select any of it, and save. There are 3 profiles.
Click to expand...
Click to collapse
You know which one is best for battery?
himfa71 said:
You know which one is best for battery?
Click to expand...
Click to collapse
Sorry, no. I'm just using the first one. There's just little different in all of them.
Post updated, check again if it can help you again...
And Devs, please check the important notice section. It's really important...
Got this issue. I first tried pixel experience (Oreo) and the battery performance was terrible. Then RR (Oreo), same result. In airplane mode the drain was about 2%/hour.
I finally tried DotOs on Nougat base and work as aspected, with battery drain in idle near to 1%/night. The issue seems oreo-related but I don't understand why some device has it and other not.
camocamo said:
Got this issue. I first tried pixel experience (Oreo) and the battery performance was terrible. Then RR (Oreo), same result. In airplane mode the drain was about 2%/hour.
I finally tried DotOs on Nougat base and work as aspected, with battery drain in idle near to 1%/night. The issue seems oreo-related but I don't understand why some device has it and other not.
Click to expand...
Click to collapse
I've tried RR Oreo and AICP Oreo. Same bug to me. I noticed that CPU ramps up continuously after 5/7 seconds and it never stops. Developer doesn't listen to me or he knows the bug and ignores me. There's no solution I've found yet
it's kind of sad to see MIUI being so batterylife-friendly but not cunstomized roms
myjasson said:
it's kind of sad to see MIUI being so batterylife-friendly but not cunstomized roms
Click to expand...
Click to collapse
Yes. I miss xMIUI, the development is not forwarded. We should pray to have an Oreo MIUI for our device.
Battery drain for me is not that high on pixel experience all though it is still teribble compared to MIUI. I tried using clarity kernel + firmware 32 + Universal Doze in magisk. MIUI is good at battery but terrible at customization. Can anyone recommend another custom ROM that has almost stock battery performance?
Sent from my Redmi 4X using Tapatalk
Sygnomi said:
Battery drain for me is not that high on pixel experience all though it is still teribble compared to MIUI. I tried using clarity kernel + firmware 32 + Universal Doze in magisk. MIUI is good at battery but terrible at customization. Can anyone recommend another custom ROM that has almost stock battery performance?
Click to expand...
Click to collapse
I recommend Unofficial RR Nougat if you want most of customization and battery backup too. I got upto 9:30/45 hour max.
And change your firmware if you find battery backup is not good in any rom.
shohabmsk said:
I recommend Unofficial RR Nougat if you want most of customization and battery backup too. I got upto 9:30/45 hour max.
And change your firmware if you find battery backup is not good in any rom.
Click to expand...
Click to collapse
Just stock kernel? No modifications?
Sent from my Redmi 4X using Tapatalk
---------- Post added at 08:55 AM ---------- Previous post was at 08:53 AM ----------
shohabmsk said:
I recommend Unofficial RR Nougat if you want most of customization and battery backup too. I got upto 9:30/45 hour max.
And change your firmware if you find battery backup is not good in any rom.
Click to expand...
Click to collapse
What firmware do you use?
Sent from my Redmi 4X using Tapatalk
Sygnomi said:
Just stock kernel? No modifications?
Sent from my Redmi 4X using Tapatalk
---------- Post added at 08:55 AM ---------- Previous post was at 08:53 AM ----------
What firmware do you use?
Click to expand...
Click to collapse
While I was using RR, I used firmware 32_PA and 33.
Stock kernel was/is based on Clarity. But even without modifications, everything was fine to me.
Now I'm on MIUI, using firmware 35 with Gabriel kernel. So can't tell much about RR.
shohabmsk said:
While I was using RR, I used firmware 32_PA and 33.
Stock kernel was/is based on Clarity. But even without modifications, everything was fine to me.
Now I'm on MIUI, using firmware 35 with Gabriel kernel. So can't tell much about RR.
Click to expand...
Click to collapse
What version of MIUI are you on right now?
Sygnomi said:
What version of MIUI are you on right now?
Click to expand...
Click to collapse
9.5.4

Resurrection Remix 6.0.0 unofficial Oreo 8.1.0 Rom discussion

Hello there i'm using RR 6 unofficial by Arasthel https://androidfilehost.com/?w=files&flid=249040
Is FaceUnlock working for you? i got errors in logcat and it's not working for me.
here my setup :
twrp-3.2.1-0-chiron_raupe-20180218-1202_LOS.img
oreo_firmware_no_device_check.zip
RR-O-v6.0.0-20180222-chiron-Unofficial.zip
open_gapps-arm64-8.1-aroma-20180221-UNOFFICIAL.zip
edit after 2 weeks, rom is great and battery life is good, not issues at all except faceunlock not working and my usb headphones not working for calls but working for everything else.
Same issue for me. I tried faceunlock magisk module because it works fine with RR 6.0 on my s7 edge
Awesome !
ATM, is enought stable to use it as a daily driver? I mean, calls and camera (i don't want super quality, just something working) works ?
Thank you
Wahoux said:
Awesome !
ATM, is enought stable to use it as a daily driver? I mean, calls and camera (i don't want super quality, just something working) works ?
Thank you
Click to expand...
Click to collapse
I'm using it as daily driver. Stable, fast, no crash, camera with gcam is good and autofocus works fine.
Also battery is good with 6-8 SOT on 20h of usage
overcustom said:
I'm using it as daily driver. Stable, fast, no crash, camera with gcam is good and autofocus works fine.
Also battery is good with 6-8 SOT on 20h of usage
Click to expand...
Click to collapse
Well, MIUI is no goodness speaking of the SOT. You gain a massive one because of agressive RAM management. But if you turn all social apps notifications on, then Bang the battery goes down as f... Talk to me pal, substratum works or Andromeda is inevitable. What gcam u using? And hopefully u won't be saying GFY and google it. Many thanks
try again RR 6.0 and again this f***king battery drain ! but always when i dont use my phone ! It's
incomprehensible !
Have lost 20% of battery in 1 hour without use it ! The phone is warm when dont use and cold when i'm using it
i have good battery life, 2 days+ better than miui with all optimizations (memory/battery) off
Shuyin10 said:
try again RR 6.0 and again this f***king battery drain ! but always when i dont use my phone ! It's
incomprehensible !
Have lost 20% of battery in 1 hour without use it ! The phone is warm when dont use and cold when i'm using it
Click to expand...
Click to collapse
Did you flash the MIUI firmware and kernel?
Someone else mentioned battery draining issues while roaming, maybe that's your issue too?
CrazyBeaver2377 said:
Did you flash the MIUI firmware and kernel?
Someone else mentioned battery draining issues while roaming, maybe that's your issue too?
Click to expand...
Click to collapse
Yes, have try today with firmware and kernel too, always this battery drain and no, i dont use roaming
Shuyin10 said:
Yes, have try today with firmware and kernel too, always this battery drain and no, i dont use roaming
Click to expand...
Click to collapse
What is your exact flashing order? Did you do a completely clean flash or did you flash the kernel and FW without wiping and formatting data?
This is what I flashed, maybe try another clean flash and do exactly what I did
https://forum.xda-developers.com/showpost.php?p=75700363&postcount=149
Just not format data, i dont was on my computer for save my backup so...
Just this wipe can resolve all ? I do a full wipe like every custom rom i have flash (since many years now), never do a format data
Shuyin10 said:
Just not format data, i dont was on my computer for save my backup so...
Just this wipe can resolve all ? I do a full wipe like every custom rom i have flash (since many years now), never do a format data
Click to expand...
Click to collapse
I believe a format data is pretty much necessary when coming from MIUI.
Okay, i'll try it
Shuyin10 said:
Okay, i'll try it
Click to expand...
Click to collapse
Let me know how it works out
enzo_cz said:
Well, MIUI is no goodness speaking of the SOT. You gain a massive one because of agressive RAM management. But if you turn all social apps notifications on, then Bang the battery goes down as f... Talk to me pal, substratum works or Andromeda is inevitable. What gcam u using? And hopefully u won't be saying GFY and google it. Many thanks
Click to expand...
Click to collapse
I'm not using substratum.
Gcam is the one in the screenshot.
Arnova's modded cam.
overcustom said:
I'm not using substratum.
Gcam is the one in the screenshot.
Arnova's modded cam.
Click to expand...
Click to collapse
Can you please tell me what exactly you did that your gcam is working? i already tried everything possible, but only the old version 3.x.x from B-S-G is working. Every other Gcam is crashing on startup. I tried with and without magisk modules. I flashed different Kernels and Firmwares, cleared cache etc... but still crashing on startup.
Kartoffl said:
Can you please tell me what exactly you did that your gcam is working? i already tried everything possible, but only the old version 3.x.x from B-S-G is working. Every other Gcam is crashing on startup. I tried with and without magisk modules. I flashed different Kernels and Firmwares, cleared cache etc... but still crashing on startup.
Click to expand...
Click to collapse
Only enabled camera2API and installed cam apk. nothing else. focus is also working well
For whatever reason I can still never receive calls. I can make calls, texts, data and whatever else...but I can't receive calls
New RR 6.0 build by Arasthel on AFH.
Build with oreo kernel source ,camera quality is great.
Wait wifi problem with the first build he will upload a new one with fix in a few ...
Enjoy and all credits goes to Arasthel.
fbousk said:
New RR 6.0 build by Arasthel on AFH.
Build with oreo kernel source ,camera quality is great.
https://androidfilehost.com/?fid=818070582850497248
Enjoy and all credits goes to Arasthel.
Click to expand...
Click to collapse
Awesome, thanks Arasthel!

Question Best kernel for long lasting battery no gaming for Pixel Experience 12

Hi,
I recently installed pixel experience 12 in sweet. Tried Stock Kernel but it sucks in the battery backup. So currently vantom is installed.
It seems to be better than stock obviously but battery backup is not satisfactory, Maybe if any pixel experience user can recommcomned some better kernal if available.
Thanks in advance..
I used Vantom, but then NFC didn't work. Back to stock. Fairly okay for now.
RAMBO29 said:
I used Vantom, but then NFC didn't work. Back to stock. Fairly okay for now.
Click to expand...
Click to collapse
I don't have any use of NFC, anyways have u tried sleepy kernel??
akash172946 said:
I don't have any use of NFC, anyways have u tried sleepy kernel??
Click to expand...
Click to collapse
Yes, I had sleepy based on vantom. NFC Didn't work.
any updates to this? I want to flash PE on sweet but heard the battery backup wasn't great... Which kernel can i use? are there other options than vantom and sleepy? does changing the kernel make any undesirable changes to the stock android PE? Can someone who's tried both the vanilla kernel in PE and vantom and/or sleepy share their thoughts pls??
akash172946 said:
I don't have any use of NFC, anyways have u tried sleepy kernel??
Click to expand...
Click to collapse
I use sleepy kernel for months now.
For me its top.
good battery life.
cldkrs said:
I use sleepy kernel for months now.
For me its top.
good battery life.
Click to expand...
Click to collapse
how is the idle battery drain? SOT?

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