Develop Bugs

Kernel Q's

I would like to have a kernel that will give me good performance but great battery life! What do you guys suggest and post some screenshots of your battery life with the kernel please!

theres no point in these kind of threads. read the kernel threads and general/q&a, you'll find out why.
Sent from my i9250

Stock. More performance means less battery and/or stability and vice versa. Stock was already built to be the median between the three.
Sent from my Stock AOSP Android 4.1.1 Galaxy Nexus.

dakota.breeden said:
I would like to have a kernel that will give me good performance but great battery life! What do you guys suggest and post some screenshots of your battery life with the kernel please!
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That's kind of the same as asking for a 400HP engine that has the fuel efficiency of 5 liter per 100 km.

Kernel and rom for battery

Hey guys,
I've tried the codename android ROM and i've loved it, so with this rom my battery draining so fast.
So i've installed the rom minco v5 with the franco kernel and its really better for the battery. But with this rom i dont have any option to customize my phone.
So my question is, is the rom have an impact on the battery or just the kernel do the job?
So can you post your rom+kernel combo with your battery draining experience ?
Thanks
Sent from my Nexus 7 using xda premium

Strategikqc said:
Hey guys,
I've tried the codename android ROM and i've loved it, so with this rom my battery draining so fast.
So i've installed the rom minco v5 with the franco kernel and its really better for the battery. But with this rom i dont have any option to customize my phone.
So my question is, is the rom have an impact on the battery or just the kernel do the job?
So can you post your rom+kernel combo with your battery draining experience ?
Thanks
Sent from my Nexus 7 using xda premium
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Click to collapse
I personally have found less impact on battery life on rom/kernel combination than I felt I should have. My biggest boosts to battery life were disabling google now and putting the phone into edge mode when im not needing high speed connections.

from a logical point of view, it's more likely that more customization options will eat more battery, since there's more code running than stock. don't be mistaken, it's personal, your SPECIFIC usage will dictate battery drain. for me, stock has the best battery life.

great battery life impressions ...

hie guys.. this thread is not how to get great battery or something. ,.. just post the screen shots of your battery stats on roms till you have used and see who has got a great battery life either with stock roms or custom roms and kernels..
:good: :good:

Cm 11 Remix
Some battery Use

eldani25 said:
Some battery Use
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thats cooll.. even on gaming you got a good battery life any other kernel...??????

on mahdi rom... without any other kernel... always 2g on... automatic brightness on..

krishnanmailbox1 said:
thats cooll.. even on gaming you got a good battery life any other kernel...??????
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yes, the kernel is Matr1x Linaro

http://forum.xda-developers.com/showthread.php?t=2324766

with du and glitch kernel.. its not that bad ...

Custom ROM or stock for battery life?

Just got a second hand HOX in great condition & upgraded to 4.2.2. Very nice but battery life could be better - is battery life generally better on custom ROMs or am I better off staying on stock?

Many things can be used to increase battery life
A good kernel will deactivate some core of the Tegra3 for example so you can start with that

Are there any non-root apps which can control cpu usage? Thinking root is probably the only way...

Swell6 said:
Just got a second hand HOX in great condition & upgraded to 4.2.2. Very nice but battery life could be better - is battery life generally better on custom ROMs or am I better off staying on stock?
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no metter what rom the power is more the kernel releated

Question Best kernel for battery life?

Hey, I'm looking for a kernel that gives great battery life and performance at the same time. I currently have installed a custom OS in my phone, so it's not running stock, but a port of the S21FE, you may already know it since it's for this device.
Any suggestions are accepted

Hi,
I'm not actually using any custom kernel for that purpose but I'm using NCX custom rom : https://forum.xda-developers.com/t/rom-port-oneui5-1-ncx-s21fe-rom-sm-a528b.4526805/ and I can confim that it's really great for everythng and for battery life as well.
If you are in mind to try a custom rom, yo ucan do that and check by yourself !

Jack Droid said:
Hi,
I'm not actually using any custom kernel for that purpose but I'm using NCX custom rom : https://forum.xda-developers.com/t/rom-port-oneui5-1-ncx-s21fe-rom-sm-a528b.4526805/ and I can confim that it's really great for everythng and for battery life as well.
If you are in mind to try a custom rom, yo ucan do that and check by yourself !
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Yeah, that's the ROM I'm using, was gonna ping the author but forgot his full username. Overall it's because I've got almost 8h SOT every day and I'm a really heavy user so I need the best battery life possible

sergii19 said:
Yeah, that's the ROM I'm using, was gonna ping the author but forgot his full username. Overall it's because I've got almost 8h SOT every day and I'm a really heavy user so I need the best battery life possible
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You could debloat further NCX rom in order to maximize battery life by using https://forum.xda-developers.com/t/...mate-app-manager-debloat-tool-tweaks.4147837/. BTW, if this is not enough you have no choise but to try the custom kernel and see if it helps https://forum.xda-developers.com/t/kernel-12-13-a528b-n-mesas-custom-kernel-r5.4490653/