[Kernel][All Quark]BHB27-Kernel android [5.1.1] to [10.x]. For Custom and Stock ROM's

[fgl27]

My phone keeps shutting down around 15%. KA reports the battery is in good state. Does anyone know how to fix that without sacrificing performance?

I'm on latest RR 7.1.2 with bhb27 kernel v7.8

are you disabling BCL? or changing BCL value?

 

[FlavioV]

are you disabling BCL? or changing BCL value?

No I'm not. The only thing I changed on KA since latest clean install is the color profile.

 

[fgl27]

No I'm not. The only thing I changed on KA since latest clean install is the color profile.

then give BCL (Low and High) voltage threshold a 300+ and put BCL max freq at the lowest values. yes it will cause lost of performance but may help..

quark is 3 years old, how old is yours and when do you charge in relation to the %?

if you are one that lets the battery go under 20% and you have it for more then one years doing that, your battery is probably damage as those battery are not supposed to go under 20% every time you discharge it, only some times...

 

[EVNS]

I got two random restarts in a few minutes, maybe bug, maybe u can help me, i will install ur boot.img if u tell me to do

 

[rampitec]

@bhb27 Kernel adiutor force closes when I change to the CPU tab. It happens with the latest version 5.6, but started earlier. Removing profiles, clearing data and caches does not help. Kernel is 7.8, but started after 7.4. Logs are attached. Thanks!

 

[fgl27]

I got two random restarts in a few minutes, maybe bug, maybe u can help me, i will install ur boot.img if u tell me to do

I can't replicate the problem so I have no idea what it is that causes a reboot when the deice wakes up, seems associated to yours config but yours config doesnot affect my device or the new kernel (v7.9) has a a fixe, so try to disable wakeup and hotplug boost they don't really give a noticeable boost as there is others tool that are already in place running that do when better boosts, and use any other hotplug as all do the same thing minus Mpdecision that only do boosts and doesn't unplug.

@bhb27 Kernel adiutor force closes when I change to the CPU tab. It happens with the latest version 5.6, but started earlier. Removing profiles, clearing data and caches does not help. Kernel is 7.8, but started after 7.4. Logs are attached. Thanks!

app v quark5.7 has the final fix, thanks the logs helped...

:good:

 

[fgl27]

BHB27-Kernel-V79​

For Nougat and Marshmallow, Custom and Stock ROM.
Download:
Download BHB27-Kernel Click here
Changelogs:
Simple Changelog Click here
BHB27KERNEL source Changelog

Note:
Use this with the latest version of my mod KernelAdiutor-Quark.54 or up to control the many featuring of the kernel.
Download Kernel Adiutor App

Bug report are welcome, make with in the most accurate description possible, do not spare words, screens and logs, a bug that I can't understand and can't be reproduced, I can't fix.
Always start a post with a bug report with @bhb27 and always attached a log .zip
BHB27 Kernel Adiutor > Logs > One click all Logs to a ZIP
** If the device Random reboot also share the log made as sone as the device finished the random reboot

Bugs without logs, without @bhb27 will probably not be read, there is too much posts on the thread sometimes and I don't have time to read it all, anyone can post as much as is need of course as long is a things related to this thread

 

[fgl27]

Kernel Adiutor update
KernelAdiutor-Quark.57.BHB27-Mod.apk​

Download Kernel auditor
Changelog

Installation
Just Install the apk on any ROM enjoy it.

If encounter any problem:
Clear data of yours BHB27 Kernel Adiutor app + deleted the KernelAdiutor and KA_profiles folder from internal memory (if not possible by the android file manager use TWRP one), reboot to recovery and clean/wipe Dalvik and cache before reporting things.

You can make a copy of profiles.json file inside KA_profiles folder (in case you save a profile), after the reboot place it back on the folder then apply the setting on the app, if encounter problem after the apply the profile is the problem deleted it and redo the cleaning and don't use it again...

This helps when the apps functions are odd, misbehaving and or slow to load/display.

Sharing profiles
The only thing need to share a profile is the file profile.json in side KA_profiles folder, it can be just simple copy and past to another devices, the file is very small and easy to share.

Use my version of Kernel Adiutor to better support this Kernel. :good:

 

[rampitec]

app v quark5.7 has the final fix, thanks the logs helped...

Thank you! It works again now.

 

[FlavioV]

then give BCL (Low and High) voltage threshold a 300+ and put BCL max freq at the lowest values. yes it will cause lost of performance but may help..

quark is 3 years old, how old is yours and when do you charge in relation to the %?

if you are one that lets the battery go under 20% and you have it for more then one years doing that, your battery is probably damage as those battery are not supposed to go under 20% every time you discharge it, only some times...

I've been using this Maxx since early June. It rarely goes below 30% as I have either a charger or my external battery with me most of the time.

Cleared data for KA before installing yesterday's updates. Gonna try it for some days, it's all good so far but if it happens again I'll report here along with kernel logs.

Thanks for the help so far

 

[fgl27]

I've been using this Maxx since early June. It rarely goes below 30% as I have either a charger or my external battery with me most of the time.

Cleared data for KA before installing yesterday's updates. Gonna try it for some days, it's all good so far but if it happens again I'll report here along with kernel logs.

Thanks for the help so far

yeah but you say

My phone keeps shutting down around 15%

"keeps" implies plural that implies that you do that a lot make no sense with last post...
+ even you be using the device since June did you bought it new? like I wrote quark is a 3 years old device... the box has the manufactured date if it's new new the date doesn't matter but if is used it does.

You can try to disable BCL switch, but that is not advice as can make the battery even worse trow time and cause others tipes of problems like random reboots.

 

[FlavioV]

"keeps" implies plural that implies that you do that a lot make no sense with last post...
+ even you be using the device since June did you bought it new? like I wrote quark is a 3 years old device... the box has the manufactured date if it's new new the date doesn't matter but if is used it does.

You can try to disable BCL switch, but that is not advice as can make the battery even worse trow time and cause others tipes of problems like random reboots.

Yeah I didn't phrase it correctly. I meant that the phone shuts down automatically whether the battery goes to 15%, no matter what I've been doing since last full charge. Why would I let the battery die when I'm near a charging point almost all the time?

I've had my quark for about a year. Got it sealed from my carrier in a contest. Tried it for about one week but ended up keeping it as a backup phone until June when I finally did the switch. Didn't use it more than a few times in the meanwhile so I don't think it influenced battery life at all.

 

[HT123]

On a battery related note, is there a way to stop the battery from charging over a certain percent. I have my phone attached to my computer all day and it charges too 100 % and the stays there for about 6 hours. Being from the generation where you would run the cordless drill until it stopped I am unsure if charging the phone and keeping it 100% was detrimental. I installed a xda app to turn off charging at 70% and it works but sometimes sticks and I need to uninstall the app and reboot before it will charge again.

Anyway.. is there a way to set a charge limit with your kernel to stop it at 70%. Does it matter? I plan on keeping the phone another year.

 

[ChazzMatt]

On a battery related note, is there a way to stop the battery from charging over a certain percent. I have my phone attached to my computer all day and it charges too 100 % and the stays there for about 6 hours. Being from the generation where you would run the cordless drill until it stopped I am unsure if charging the phone and keeping it 100% was detrimental. I installed a xda app to turn off charging at 70% and it works but sometimes sticks and I need to uninstall the app and reboot before it will charge again.

Anyway.. is there a way to set a charge limit with your kernel to stop it at 70%. Does it matter? I plan on keeping the phone another year.

Why 70%? Why not 99.9%?

But when it hits 100%, I'm not sure it keeps charging. On Qi wireless charging pad, it doesn't. It turns off at 100%. Then, turns back on, as needed.

Maybe plug in is different, I don't really know.

 

[newbe1droidx]

Why 70%? Why not 99.9%?

But when it hits 100%, I'm not sure it keeps charging. On Qi wireless charging pad, it doesn't. It turns off at 100%. Then, turns back on, as needed.

Maybe plug in is different, I don't really know.

It stops charging unless it starts dropping then kicks back in. I keep mine plugged in unless I go out. Wall charger that is.

 

[HT123]

Why 70%? Why not 99.9%
Maybe plug in is different, I don't really know.

it stops charging when it is full at 100%l. It does not overcharge.

I think the general idea is that the batteries have a longer useful life when kept between 20% and 80% charged and the constant charge to 100% leads to shorter battery life and faster battery degradation.

Is this not a thing? That is why I am asking

 

[newbe1droidx]

I've used all my phone's like this since the droidx, have no problems with battery yet had this turbo since came out.

 

[HT123]

I've used all my phone's like this since the droidx, have no problems with battery yet had this turbo since came out.

Roger roger. I like that answer. I will take that as a no, this isn't a thing, and I won't worry about it.

 

[sung5197]

can not record calls and record voice

sorry. i can't speak english well. (this question google translate)

I use marshmallow(6.0.1) stock rom.
Starting with kernel version 6.6, boldbeast recorder can not record calls and record voice.
So I can not install the latest version of the kernel.
Kernel version 6.5 will be recorded normally.
Could you tell what the cause is?

 

[fgl27]

sorry. i can't speak english well. (this question google translate)

I use marshmallow(6.0.1) stock rom.
Starting with kernel version 6.6, boldbeast recorder can not record calls and record voice.
So I can not install the latest version of the kernel.
Kernel version 6.5 will be recorded normally.
Could you tell what the cause is?

works just fine on custom N, xt1225 kernel v 7.9, but it fails on M stock I have no idea way

but the below works just fine, I don't know way the other fails when this works just fine
https://play.google.com/store/apps/details?id=com.apalon.call.recorder&hl=en

If I manage to find a fix I inform on the changelog the day I update the kernel...