Q&A for [KERNEL] [SM-G900F] [CM12/CM11] Boeffla-Kernel 1.0-beta1 (23-03-2015)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [KERNEL] [SM-G900F] [CM12/CM11] Boeffla-Kernel 1.0-beta1 (23-03-2015). If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Many thanks to our Lord for his hard work in last weeks.
Now it is a "real" S5 ))
Sound control?
The Boeffla control app v. 2.1.73 only offers volume adjustments in the Boeffla-Sound section. I tried running the Boeffla Sound Control App v. 1.7.1 from the market as well as a presumably modified version I found on XDA, but both force close immediately. Is there a way to take more advantage of the Boeffla-Sound options on this kernel (2.0-beta3-CM 12.1)?
Issue with CPU and GPU frequencies
Hello...
I have a Samsung Galaxy S5 and i have installed CM12 with the latest kernel 1.0 beta3 and i experience freezes and hot reboots...
I have not overclocked anything as you can see from the pictures and i have left all frequency clock settings at default values, but when i go to CPU-Z i see the values of CPU and GPU overclocked...
In the attached images i have the default settings in Boeffla for CPU on 2457MHz and in GPU at 578MHz and in CPU-Z i see that max CPU frequency is 2.84GHz and GPU is 657MHz...
Why is this happening?
Thank you in advance for your help...
AnDrEaS
Issue with CPU and GPU frequencies
It is being answered by Lord Boeffla...
All is normal. Tools like cpu-z and others always display the maximum possible frequency, regardless of what you cap the frequency to.
So, it just shows something not correct.
You can verify that very easily by using tools like CPU Spy etc and you will see, these high frequencies are indeed not used unless you allow it.
The reasons is: These tools always assume, when overclocking frequencies are available, they are used. Which is not the case by default in my kernel.
nameless rom KLTE 4.4.4
does it work on namelessrom nightly with stock kernel?
edit- will overclocking freeze my phone? i tried ktoonsez's kernel and it froze my phone. i had to reflash /system and rom, thankfully i kept all my data.
---------- Post added at 09:10 PM ---------- Previous post was at 08:57 PM ----------
i would like a list of working roms (4.4x) that work on this kernel. ty
Hi! Thanks in advance. Im having problems with the kernel. Im using resurrection rom and this kernel, and Im suffering a battery draining specially when I put the phone off and I go to sleep or something. I can be sleeping for example 6 hours, and later having around 10% battery less. Im using Greenify, Google Services disabled, but somehow I can not have a real deep sleep when Im gone.
Excuse my english. And thanks again.
help me please
Hello and thanks for a great kernel . I have a big problem : the afternoon I tried to convert the partition data and cache to f2fs but i failed . I tried to return to ext4 and seems to have gone quite perfect . Now I can install rom and gapps but not the kernel ( because bootloop ) can you help me ? I'm desperate
p.s: sorry for my bad english
phoenix rom and boeffla 12x
Hi,
coming from phoenix rom. tried lolli stock kernel which wory fine. tried 12x kernel which do fail to boot from the very beginning. any idea why?
stefan
Flashed the latest beta kernel, reboots after booting and doesn't stop.
Thanks for your work...
Hello Boeffla,
i use your kernels since S3 and i was so happy when i read, that you also support the S5....
I'm very happy with the kernel and i never had problems with the kernel at all (using smoove, interacitve, conservative)!
I really appreciate when you further support the S5 development!
regards Oliver
it wiil work on 5.1 android blisspop v3.5?
Suhaimi.adi9 said:
it wiil work on 5.1 android blisspop v3.5?
Click to expand...
Click to collapse
I tried this kernel (2.1-beta8) on BlissPop v3.6 (BlissPop-v3.6-klte-OFFICIAL-20150701-2254), but some features didn't work (ex: couldn't use tethering).
IMPORTANT: BlissPop is "customized" rom, so you must read and understand when want to use:
Lord Boeffla said:
*** Note, I only test the kernels against official CM12 and CM11 by CM team, not any "customized" roms. If it does not run for you on other roms, do not expect support by me as this is impossible ***
Click to expand...
Click to collapse
Sm 900m
Kernel working with s5 SM-900m?
I would like to test this kernel with Exodus ROM 5.1.1 (http://forum.xda-developers.com/galaxy-s5/orig-development/rom-team-exodus-klte-t3135876). Is it compatible? If yes, how do I know what version of the kernel to take (CM11, CM12, CM12.1, Stock Lollipop 5.0)?
Thanks.
Problems with bluetooth on g900t
I have a g900t with cyanogenmod 12.1 installed. Whenever I try to pair my sony speakers to my phone the speakers do not work properly. So my question is, can I installed this kernel on my g900t? would this fix the bluetooth problem?
Thanks in advance.
Hi, I am new to this. Just got my S5 today.
The phone still got Android 5.0 with TouchWiz on it (original Samsung firmware) and is not rooted yet. I want to install CM 12.1 later. What kind of kernel do I need now? If I install the kernel via Odin is my phone then rooted and ready to install CM 12.1?
Thanks for any help.
Sebi80 said:
Hi, I am new to this. Just got my S5 today.
The phone still got Android 5.0 with TouchWiz on it (original Samsung firmware) and is not rooted yet. I want to install CM 12.1 later. What kind of kernel do I need now? If I install the kernel via Odin is my phone then rooted and ready to install CM 12.1?
Thanks for any help.
Click to expand...
Click to collapse
You need a tar of a recovery. Twrp..http://forum.xda-developers.com/showthread.php?t=2727406
[RECOVERY][klte] TWRP 2.8.7.0 touch recovery [2015-06-23] or others. But i would spend some time looking up the way to go on help threads.. If you need help finding them shout me....
Dont rush. Take time to read up...
Sent from my klte using Tapatalk
I installed Boeffla Kernel and CM12.1 successfully. All works fine. However, my phone always says that I have no root rights. Boeffla Kernel for sure is installed and is showing up in my settings. What can be wrong?
Sebi80 said:
I installed Boeffla Kernel and CM12.1 successfully. All works fine. However, my phone always says that I have no root rights. Boeffla Kernel for sure is installed and is showing up in my settings. What can be wrong?
Click to expand...
Click to collapse
You have to enable root, or to flash SuperSU (a third party, actually the most popular root solution for Android.).
I would actually like to recommend you the stock CyanogenMod root, but I myself am using SuperSU for a while, and I would have to search how to use the stock CM root with 12.1.
So either install SuperSU app from the play store, and download this zip: download.chainfire.eu/supersu, boot to recovery and flash it, to enable Chainfire's closed source root, or Google 'How to enable root on CyanogenMod 12.1' to find out how to use CyanogenMod's own root solution.
Edit:
So I dont have to type everything (instructions how to enable CyanogenMod's own root implementation, IIRC, and if nothing has changed in the meantime, it is Koush's implementation, which is open source:
http://www.gammerson.com/2015/07/how-to-enable-root-acces-in-cyanogenmod.html?m=1
Sent from my SM-G900F using Tapatalk
not for redmi 4 prime
Added GPU video stream 19
Boosted CPU
Boosted finger print FPC
ADDED LED BRIGHTNESS
FIXED IR BLASTER
FIXED GPS
BOOSTED WLAN
ADDED EXTRA POWER SAVER AND CPU COOL DOWN
tested on miui global 9.1.1.0
https://youtu.be/9vuXL4xnT9w
compiling
https://youtu.be/3vo44fQ0OtE
flash files with twrp
Hi.
I have tried your kernel on official miui global 9.5.4 but it wasn't working properly. I would like to go back to stock kernel but I don't know how. I have unlocked bootloader, root and twrp installed. Every time I try to go back to stock kernel, phone goes into bootloop. I have tried lazyflasher, it did allowed me to boot my phone normally, but I am still stuck with your kernel, and can't go back to original. Please could you help me?
ziepaw said:
Hi.
I have tried your kernel on official miui global 9.5.4 but it wasn't working properly. I would like to go back to stock kernel but I don't know how. I have unlocked bootloader, root and twrp installed. Every time I try to go back to stock kernel, phone goes into bootloop. I have tried lazyflasher, it did allowed me to boot my phone normally, but I am still stuck with your kernel, and can't go back to original. Please could you help me?
Click to expand...
Click to collapse
https://xiaomifirmware.com/download-link/?dlm-dp-dl=8056 just flash zip file via twrp as u done
ashishlive4 said:
https://xiaomifirmware.com/download-link/?dlm-dp-dl=8056 just flash zip file via twrp as u done
Click to expand...
Click to collapse
this is my old one which only supporting below 9.1.1.0 and 9.1.1.0 for supporting my kernel u should flash fastboot rom redmi 4 9.1.1.0 syable global which available @ xiaomi
http://en.miui.com/thread-2702537-1-1.html flash via twrp stable 9.1.1.0 global stable
Can I try this on latest Global Beta of Redmi 4x MIUI 9 8.5.19..
ashishlive4 said:
http://en.miui.com/thread-2702537-1-1.html flash via twrp stable 9.1.1.0 global stable
Click to expand...
Click to collapse
Kindly link the kernel source in the OP complying with the rules of XDA and GPL.
Hi, total newbie here. I'm wanting to do a custom rom to my RN7 because recently it became really slow - I asked a few groups in facebook what rom is the best to use and they have recommended PE+ + Predator kernel.
I tried to find a tutorial via youtube but cant seem to find an english one. Can you recommend a link or a video on how to do a custom rom for rn7? TIA
Here is a nice old thread without a video https://forum.xda-developers.com/t/...bootloader-flash-twrp-root-flash-rom.3890751/ you don't need to disable driver enforcement
I recommend orangefox as recovery
Does anyone have MIUI 12.5 or 13 ROM for Redmi K20?
choco789 said:
Does anyone have MIUI 12.5 or 13 ROM for Redmi K20?
Click to expand...
Click to collapse
On Xiaomi.eu you have 12.5.2 Stable for long time (I'm on for the months):
MIUI 12.0 - MIUI 12.0/12.1/12.2/12.5 STABLE RELEASE
STABLE RELEASE RULES WHEN POSTING 1. If a ROM is not published DONT ASK ABOUT ITS ETA 2. If a ROM is not published DONT ASK why! 3. If a ROM is available, download it and use it 4. If a ROM has bugs, post the bug to the bug section if the BUG is not already listed 5. If you use any form of...
xiaomi.eu
Thank you, does it work ok, any bugs?
choco789 said:
Thank you, does it work ok, any bugs?
Click to expand...
Click to collapse
As I wrote, I use it for months on my daily driver, and if you search in other threads you will find many other users escaped from stock to Xiaomi.eu for various reasons / troubles with stock MIUI 12.2
Friends, I have searched on telegram for someone to help me install a rom for my xiaomi mit, but I have not had any help. Anyone here who can help me?
Like what help?
Unlock bootloader, backup data, flash recovery, backup all data in twrp, format partition, flash ROM, flash gapps if needed (depends on ROM, but 1st post always has instruction), flash magisk, reboot