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very crazy about kernel special is kernel overclock: it is not clearly instructed in many articles like creating kernel, custom rom. I feel very limited to the kernel when I comes to problems and google it doesn't help much!

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Flash kernel info needed

Hi experts,
I am currently using LG P500 with stock rom & kernel. I have never rooted rom before this. I have read somewhere from useful thread from this forum like here but am still not so sure and wondering if any problem will effect to the stock rom if I would like to flash kernel on my phone.
Most of the time I depend on my mobile phone such as alarm clock so just worried anything happen to the rom will cause me troublesome. ^^; I might flash rom in future but not now. So am interested about flashing kernel since people said that flash kernel will save battery life as well as overclock cpu. It would be glad if someone could explain to me or sharing link with great info.
Thanks a lot.
regards
android newbie
can i ask which software you are using?
you have to be careful when flashing kernels as some kernels may not be compatible with your specific software.
I would search for specific kernels for your software and if you have root, then make sure you have a backup kernel for the one you are about to flash and if any problems arise you can flash it back.
I use Kernel Update Utility 0.9 to flash different kernels to my device so maybe you can look into that once you have done your research

[Q] How to add SetCPU support to custom kernel?

Hi guys, first of all, I hope this is the right place to ask, if not then please move this thread
I want to compile a custom kernel for my device Spice Mi310. I want to know how I can add SetCPU support to my kernel (2.6.32.9)? I've seen many people here on xda enabling SetCPU support for their kernels, unfortunately my device isn't that popular so no one has an OC kernel for this device. I've compiled dozens of kernels for Linux PC's but I'm new to android kernel compiling
If any of the kernel hackers here on xda can help, it would be much appreciated
bump....no one?

[Q] Kernels and Custom ROMs

I am wondering how Kernel and ROM compatibility work, in simple terms. How do I know if a Kernel will work with a custom ROM?
For example, I was on a rom which came with M-Kernel, lean kernel, and stock kernel as options. I also am using Franco kernel on my phone. I've just flashed a new rom that did not have a kernel choice. How would I know if could use M-Kernel (or any kernel for that matter) with this ROM?
I know sometimes ROMs will list what kernels are recommended and some kernel pages will recommend roms, but what if they don't? Can any kernel work on any rom?
Thank you!
Each kernel thread will list what type of ROM they work on, AOKP, AOSP, Stock etc.
You can't always use any kernel you need to check the thread.
I'm actualy on AndroidParanoid 4+ Beta2 by Nims11 (i9100), Not the best perfomance, but this is still beta phase. And I'm litle confuse about kernel. Which one is the best option for this ROM? Any experience. Thanks.

Question - Wich LineageOS based ROM is Overclockable ?

Hi everybody.
I have testing some LineageOS based ROMs lately in my P5110 and P3110 and found no overclock option so far ?
Considering the low hardware profile in our tabs and the actual real overlclock, better user experience and battery tunning / real gain we get with some CyanogenMods 6.0.1, I see no point using, until now, the new LineageOS based ROMs!?
So I ask: Is there any known LineageOS ROM or compatible kernel with overclock potential that allows to improve the user experience as the "old" CM 6.0.1 does ?
Thanks
galoneta said:
Hi everybody.
I have testing some LineageOS based ROMs lately in my P5110 and P3110 and found no overclock option so far ?
Considering the low hardware profile in our tabs and the actual real overlclock, better user experience and battery tunning / real gain we get with some CyanogenMods 6.0.1, I see no point using, until now, the new LineageOS based ROMs!?
So I ask: Is there any known LineageOS ROM or compatible kernel with overclock potential that allows to improve the user experience as the "old" CM 6.0.1 does ?
Thanks
Click to expand...
Click to collapse
no
No luck here as well mate, I've been forced to stick with CM13 since OC and themes are a must for me
Best user experience, for me, is with CM 6.0.1 from "[ROM][P31xx][P51xx][MM][6.0.1][Linaro][SaberMod] CyanogenMod 13" (https://forum.xda-developers.com/showthread.php?t=2686613) and "[ KERNEL - AOSP] Dhollmen Espresso" from (https://forum.xda-developers.com/showthread.php?t=2176563&page=138).
Can run everything I need with good speed and make tweaks to allow battery savings even possible!
Hello everybody.
I have read previous answers, thanks.
Considering the time since the original question, I would ask again:
1- if there is no option so far to add an overclocked kernel to our tabs ?
2- I am not a developer, but maybe I could get the info needed to build my own overclocked kernel and share it with the forum, where to start from ? I think these would really be faster for those already with the proper skills to do it! I mean: do you developers really use your tabs without overclock nowadays ?
Thanks again.
galoneta said:
Hello everybody.
I have read previous answers, thanks.
Considering the time since the original question, I would ask again:
1- if there is no option so far to add an overclocked kernel to our tabs ?
2- I am not a developer, but maybe I could get the info needed to build my own overclocked kernel and share it with the forum, where to start from ? I think these would really be faster for those already with the proper skills to do it! I mean: do you developers really use your tabs without overclock nowadays ?
Thanks again.
Click to expand...
Click to collapse
1-There is still no overclock available.
2-I am not a developer (yet) but I think the tab is fast enough as it is (running Slim7 if you want to know) and I don't think overclock is necessary. The place to start for building a kernel is google. I think I saw a guide in the past.
Also, keep in mind that devs make things because they want to and get no reward for that. So don't ask or press them to make anything. If you create your own kernel it will be greatly appreciated, but I think you wouldn't like people constantly asking you for something (and yes, overclock has been asked for a lot of times in the past).

Lg g3 kernel development help please

I would really appreciate it if someone could help me to build a custom kernel for my lg g3 D855 I have done android development before so its nothing too new for me and I've had quite success in the past but these not many forums about this topic and especially up to date the trouble is either the code to install required packages in Linux don't work or I get random errors when building the kernel like a error 2 or 1 which there is nothing online about this error
So again I would really appreciate it if someone could lead me in the right direction or just some help anything is better then nothing
If you want to know what I'm trying to do then I want to build a custom kernel to overclock the phone but also help in performance because on full stock it gets too hot and constantly lags so I have install a custom ROM on the phone, the viper os ROM and hope to make a kernel to have a full custom phone and I can't use kernel apps like kernel adiutor because the setting don't save and there's no overclocking present after the reboot so that's why I want to make a kernel plus I would enjoy making one instead of getting one offline and most of the custom kernels for the D855 either bootloop the phone or puts it in download mode so there are many reasons why I want to make one and source.android.com seems awkward to follow along with but I have been doing dev stuff for a few months now so I know a fair bit about it just not as much as I would hope
Thanks for reading the post I know its a long one if you can help me it would be much appreciated
Zssllayers19460 said:
I would really appreciate it if someone could help me to build a custom kernel for my lg g3 D855 I have done android development before so its nothing too new for me and I've had quite success in the past but these not many forums about this topic and especially up to date the trouble is either the code to install required packages in Linux don't work or I get random errors when building the kernel like a error 2 or 1 which there is nothing online about this error
So again I would really appreciate it if someone could lead me in the right direction or just some help anything is better then nothing
If you want to know what I'm trying to do then I want to build a custom kernel to overclock the phone but also help in performance because on full stock it gets too hot and constantly lags so I have install a custom ROM on the phone, the viper os ROM and hope to make a kernel to have a full custom phone and I can't use kernel apps like kernel adiutor because the setting don't save and there's no overclocking present after the reboot so that's why I want to make a kernel plus I would enjoy making one instead of getting one offline and most of the custom kernels for the D855 either bootloop the phone or puts it in download mode so there are many reasons why I want to make one and source.android.com seems awkward to follow along with but I have been doing dev stuff for a few months now so I know a fair bit about it just not as much as I would hope
Thanks for reading the post I know its a long one if you can help me it would be much appreciated
Click to expand...
Click to collapse
Yo it's cool we get it this forums ****
Zssllayers19460 said:
I would really appreciate it if someone could help me to build a custom kernel for my lg g3 D855 I have done android development before so its nothing too new for me and I've had quite success in the past but these not many forums about this topic and especially up to date the trouble is either the code to install required packages in Linux don't work or I get random errors when building the kernel like a error 2 or 1 which there is nothing online about this error
So again I would really appreciate it if someone could lead me in the right direction or just some help anything is better then nothing
If you want to know what I'm trying to do then I want to build a custom kernel to overclock the phone but also help in performance because on full stock it gets too hot and constantly lags so I have install a custom ROM on the phone, the viper os ROM and hope to make a kernel to have a full custom phone and I can't use kernel apps like kernel adiutor because the setting don't save and there's no overclocking present after the reboot so that's why I want to make a kernel plus I would enjoy making one instead of getting one offline and most of the custom kernels for the D855 either bootloop the phone or puts it in download mode so there are many reasons why I want to make one and source.android.com seems awkward to follow along with but I have been doing dev stuff for a few months now so I know a fair bit about it just not as much as I would hope
Thanks for reading the post I know its a long one if you can help me it would be much appreciated
Click to expand...
Click to collapse
I can help you. do you have telegram? if you have telegram it will be better to help you

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