CM9 Kernel? - Xperia Play Q&A, Help & Troubleshooting

What Kernels are supported in CM9?
Can someone link me to all of them?
Does this work in CM9 - http://forum.xda-developers.com/showthread.php?t=1573184

I think DoomLords kernel works on CM9, but one is included in the FXP .zip, and I believe Keiran has also made a kernel for CM9.

KeiranFTW's kernel is your best option IMO for CM9 , it provides the best battery life !

AwaisKhan said:
What Kernels are supported in CM9?
Can someone link me to all of them?
Does this work in CM9 - http://forum.xda-developers.com/showthread.php?t=1573184
Click to expand...
Click to collapse
That DooMLoRD kernel linked works great with CM9 (and AOKP). It's the one I use

Thanks everyone!
Theres just a little problem, i just flashed CM9 & Keirans Kernel, so i just tried turning on wifi & it gets stuck on 'Turning on wi-fi' & its all grey, but this problem occured when i flashed a CM9 on its own, so the problems still there, erm imma try to do a factory reset now, but anyone got any ideas?

I'd go through the normal steps to install CM9 again: wipe data, cache and dalvik-cache and then install CM9 again. I think I had this problem before, I just reinstalled it and it worked.

ridder215215 said:
I'd go through the normal steps to install CM9 again: wipe data, cache and dalvik-cache and then install CM9 again. I think I had this problem before, I just reinstalled it and it worked.
Click to expand...
Click to collapse
Done it 4 times & re-downloaded the ROM again, cba
Just flashed 7.2.0 it will do, for now

AwaisKhan said:
Done it 4 times & re-downloaded the ROM again, cba
Just flashed 7.2.0 it will do, for now
Click to expand...
Click to collapse
Found this, might help you: http://forum.xda-developers.com/showpost.php?p=25802518&postcount=1427

There is a fix on the cm9 dev topic for the wifi issue.
Keirans kernel is working great but the battery is dropping pretty fast. Can anyone suggest another kernel that is more efficient battery wise?
Sent from my Xperia Play using XDA

sesamo said:
There is a fix on the cm9 dev topic for the wifi issue.
Keirans kernel is working great but the battery is dropping pretty fast. Can anyone suggest another kernel that is more efficient battery wise?
Sent from my Xperia Play using XDA
Click to expand...
Click to collapse
I can make it the entire day texting using gtalk and Googling stuff and slacking off at my jobs on xda all day using keirans kernel I charge it over night unplug around 630am and dont have to charge again until midnight(ish)..
Sent from my R800x using xda premium

Related

cm7 rc1.5 is out!

EDIT: new link, fixed for older kernels:
LINK
sent from my cm7 defy...
thanks!
Is it a stable version or a nightly build? Where can I find the changelog?
cm7rc1.5
ANYONE can give more information about changes in this version what improvements have
Here's the link: http://forum.xda-developers.com/showpost.php?p=17233486&postcount=10966
Now the test thanks
I didnt see it in any of the threads, but how does the 1.5 version compare with the nightlies?
eg - is 1.5 the same as 110901 ?
epsylon3 couldnt post it on the first post of the cm7 thread, because quarx isbaway this week. the post is on the 1097th page! and yeah, its probably quite similar to the 0901 nightly, im using it right now, its very good, havent noticed amy bugs yet (thats why its called a release candidate ).
sent from my cm7 defy...
Epsylon3 said:
oki, new one (only important for those coming from "old" versions < 17 August and or different kernels)
http://www.multiupload.com/217FS9PYDC md5:2a29a0c741de6fa75090187a7e07ffc2
Click to expand...
Click to collapse
First link is bad. Modules are not updated.
Change log is everything listed on first post of CM7 thread as in next update.
Sent from my MB525
I'm still getting dspmanager fc with it.....
Sent from my MB525 using xda premium
i really hope battery problem is fixed
Great! bout time , Gonna try this ASAP.
hbksabhi said:
i really hope battery problem is fixed
Click to expand...
Click to collapse
whatt do you mean with battery problems?
Bugless so far. 2 days now. Bat is constant 2% per hr. Normal usage.
Got a Headache? It's all in your Head.
I am currently on CM7 RC1. If i INSTALL THIS RC 1.5, will I have to install all my applications again?
no, just wipe cache and advanced/dalvik cache in cwm recovery, than jnstall cm7 and gapps (and i also recommend a battery stats wipe in cwm advanced after installing)!
sent from my cm7 defy...
broken wifi
cm7.1.0-RC1.5-jordan-signed.zip broke wifi
cm7-110905-1941-BOOTWIFITEST-Jordan.zip make it work again
drlecter73 said:
cm7.1.0-RC1.5-jordan-signed.zip broke wifi
cm7-110905-1941-BOOTWIFITEST-Jordan.zip make it work again
Click to expand...
Click to collapse
Can you please link me to BOOTWIFITEST zip? I can't seem to find it anywhere..
drlecter73 said:
cm7.1.0-RC1.5-jordan-signed.zip broke wifi
cm7-110905-1941-BOOTWIFITEST-Jordan.zip make it work again
Click to expand...
Click to collapse
After installing RC1.5 I had about 2 hours wifi connection without any problems. It was better than RC1.2 where I often had disconnections.
Now: no wifi connections at all!! Like the wifi radio does not work anymore.
I have also installed cm7-110905-1941-BOOTWIFITEST-Jordan.zip, but still no wifi here.
Any suggestions?
does it have the touch-to-focus now?? thats one of the main features im looking forward to

[ROM][AOKP][ALPHA0]Xperia S AOKP![ICS][4.0.4]

Hi all! I don't own an Xperia S but I tried to make an AOKP ROM for you.
Of course I don't know what works and doesn't. You have to tell me.
Instructions:
- Flash Kernel "fastboot flash boot boot.img".
- In recovery wipe data and cache.
- In recovery flash the ROM.
- Reboot.
- In recovery flash Gapps and reboot.
Download:
ROM
AOKP Xperia S Alpha 0
Use FXP Kernel, if someone can upload it, it would be great!
Google Apps:
Latest Gapps
Credits:
Doomlord for his apport to Play's kernel development.
KeiranFTW for his Kernel and fundamental help.
CyanogenMod/Freexperia Team for sources.
AOKP Team for the beautiful ROM.
FreeXperia Team for Kernel and source.
chevyowner for his help at the beginning.
pricey2009 for his help about Data.
jjdoctor for his help and fixes
If you like my work, hit thanks and consider Donating me!
What's working and what doesn't work?
Sent from my LT26i using XDA
AOKP for S???? Too excited. Will give it a try once I am home. I only hope all major features are working
Nice work I will try this when I get back, is there a certain baseband we need to be on?
Sent from my LT26i using xda premium
I don't know even if it boots...
Same baseband as CM9.
I've been porting it too so expect builds from me if OP doesn't get his device.
Since this is running on fxp kernel, I assume most of the essential things that make a phone a phone isn't working as well, am I right?
Anyone given it ago yet?? Has he managed to get the modem working when fxp cant? Nice to see some new Roms in this forum thanks
Sent from my LT26i using XDA
No, nothing modem related there. Same kernel...
stupid question: the buttons on-screen are there or they can be hidded and use the built ones?
i dont really know how to ask this in english, maybe you cant understand what im trying to say XD
Yakandu said:
stupid question: the buttons on-screen are there or they can be hidded and use the built ones?
i dont really know how to ask this in english, maybe you cant understand what im trying to say XD
Click to expand...
Click to collapse
In AOKP you can always switch the buttons on and off. Even if they are there by default, which I highly doubt, you'll be able to disable them in ROM Control.
I really hope major features are working. I'll try it tomorrow evening after job
Just want to announce that Venom and I decided to join forces. Having some schtuff I'll try to get, we might be able to get the baseband working
flow78 said:
I really hope major features are working. I'll try it tomorrow evening after job
Click to expand...
Click to collapse
Radio's dead. No calls, no WiFi, no anything.
K900 said:
Radio's dead. No calls, no WiFi, no anything.
Click to expand...
Click to collapse
ok. thanks k900
for me "fastboot flash boot boot.img" didn't work,
it's stopped at "sending boot"
any idea?
You have to use fxp kernel, bot the one uncluded in the zip.
Sent from my Xperia Play using XDA
Supervenom said:
You have to use fxp kernel, bot the one uncluded in the zip.
Sent from my Xperia Play using XDA
Click to expand...
Click to collapse
Oh okay, that's the problem cause that I never could get it properly.
I tried to extract it from fxp and always failed.
krabappel2548 said:
What's working and what doesn't work?
Sent from my LT26i using XDA
Click to expand...
Click to collapse
+1
Just got the last mising piece I needed. Operation... Schtuff... start!

[Q] Can't flash KT747 kernel on Slim Bean Rom?

I'm running Slim Bean 3.1.0 on my SGS3. Recently, I've been trying to flash the AGAT and KT747 kernels on my phone, but with no success.
I've tried flashing kernel,wipe cache/dalvik, rebooting, and then installing the Slim Rom file over it.
Anyone have an idea what I'm doing wrong?
grainyrice said:
I'm running Slim Bean 3.1.0 on my SGS3. Recently, I've been trying to flash the AGAT and KT747 kernels on my phone, but with no success.
I've tried flashing kernel,wipe cache/dalvik, rebooting, and then installing the Slim Rom file over it.
Anyone have an idea what I'm doing wrong?
Click to expand...
Click to collapse
98% Sure you are trying to mix an AOSP based ROM with a TW (Stock) type Kernel. That doesn't typically work. There is an option for the AOSP version of Ktoonsez kernel though that _should_ be a better fit with that ROM.
Have fun and continue to read up *Grin*
The thing is, I'm almost positive I downloaded the AOSP version for the KT747 kernel
grainyrice said:
The thing is, I'm almost positive I downloaded the AOSP version for the KT747 kernel
Click to expand...
Click to collapse
That's a good start, the AGAT says LJ7 based in the Post, leading one to believe it is for TW ROMS. And on the Ktoonsez it does have a download link for either TW or AOSP. One you are looking for should be named "KT747-Kernel-AOSP-JB-SPR-12-11-2012.zip". Verify that and speak up again if you are still having issues.
Yes, I'm certain that was the file I flashed, because I remembered noting that the file was 7.72MB prior to downloading.
Also, I'm sure that the Slim Rom is compatible with the KT747 kernel because several posts were made on the thread saying that
the battery life was amazing, which made me wonder if I was doing something wrong.
grainyrice said:
Yes, I'm certain that was the file I flashed, because I remembered noting that the file was 7.72MB prior to downloading.
Also, I'm sure that the Slim Rom is compatible with the KT747 kernel because several posts were made on the thread saying that
the battery life was amazing, which made me wonder if I was doing something wrong.
Click to expand...
Click to collapse
Reading your original post, The order should go 1) ROM then 2) Kernel ... Then Wiping Cache and Dalvik-Cache (And other wipes if needed). Reason for this is if you flash the Kernel first, then the Rom you are over writing the custom Kernel with whatever is packaged with the ROM.
That is the only other obvious thing I see at this point. Hope that helps..
Did you flash the kernel fix that slim says you need to flash in order to run another kernel? Guess you didn't...
Sent from my SPH-L710 using xda app-developers app
pastert33 said:
Did you flash the kernel fix that slim says you need to flash in order to run another kernel? Guess you didn't...
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
See that now, thanks and sorry for the inconvenience.
Please report back on how you like it, and if you really notice any differences.
It dropped 1% in approximately 30 minutes, half of the time the screen was just on, other half I left it on my desk (all while connected to Wifi).
My settings are 96/1998 on ktoonservative.
In my opinion, so far its amazing as compared to other AOSP roms I've tried.
hi guys! i've got the same problem, can't change the kernel in my i9300.. could you please tell me where i can find the kernel fix that you mentioned above?? Thanks!
panoramix30 said:
hi guys! i've got the same problem, can't change the kernel in my i9300.. could you please tell me where i can find the kernel fix that you mentioned above?? Thanks!
Click to expand...
Click to collapse
If your using the I9300, i would check the thread for that phone. Otherwise you risk bricking it flashing something from this one.. This is for the US Variant SPH-L710.
Go here for all the I9300 stuff, Please save yourself a bricked phone. Thanks! http://forum.xda-developers.com/forumdisplay.php?f=1563
Will do, thank you!
Sent from my GT-I9300 using xda app-developers app

[Q] Back to complete STOCK / best CM7 Kernel?

Hey guys,
I tried to find a thread about my question, but couldn't find a convenient one.
How can I reset my LT18i to complete stock setup? Including ROM, Kernel and Baseband? Maybe unroot it too.
A further question as an alternative for me..
What is the best Kernel to use in CM7? I'm currently on 2.6.32.9-FXP, but games tend to lag, battery unloads very quick. I have to reload the battery at least every night.
Thanks in advice.
echo1991
echo1991 said:
Hey guys,
I tried to find a thread about my question, but couldn't find a convenient one.
Click to expand...
Click to collapse
Hi.
There are plenty out there - return xperia arc to stock
http://forum.xda-developers.com/showthread.php?p=35910775#post35910775
allright Thanks to that!
how about the CM7 Kernel?
echo1991 said:
allright Thanks to that!
how about the CM7 Kernel?
Click to expand...
Click to collapse
Pretty basic kernel. Nothing special.
Try Doomlord CM7 kernel instead!
Sent from my CM9 powered Samsung Galaxy S3
Destroyedbeauty said:
Try Doomlord CM7 kernel instead!
Click to expand...
Click to collapse
okay. I tried doomkernel v22 now, flashed it and installed the modules. but after rebooting the touchscreen doesn't work in CM7 and I got no service. however, the touchscreen works in bootloader/CWM
i'm using CM7 FXP130, baseband 72
I flashed the kernel via fastboot to replace the actual FXP kernel.
echo1991 said:
okay. I tried doomkernel v22 now, flashed it and installed the modules. but after rebooting the touchscreen doesn't work in CM7 and I got no service. however, the touchscreen works in bootloader/CWM
i'm using CM7 FXP130, baseband 72
I flashed the kernel via fastboot to replace the actual FXP kernel.
Click to expand...
Click to collapse
1. You can't use Doomlords Gingerbread kernel on CM7! This one is the correct one -> Doomlord CM7-kernel
2. And baseband 72 is not for 2.3.x based ROMs..
Destroyedbeauty said:
1. You can't use Doomlords Gingerbread kernel on CM7! This one is the correct one -> Doomlord CM7-kernel
2. And baseband 72 is not for 2.3.x based ROMs..
Click to expand...
Click to collapse
okay i'll try that one.
which baseband is the right one? do you recommend one? though baseband 72 actually works =/
echo1991 said:
okay i'll try that one.
which baseband is the right one? do you recommend one? though baseband 72 actually works =/
Click to expand...
Click to collapse
For CM7.2 - baseband 36 with corresponding libs is the ****.
Sent from my CM9 powered Samsung Galaxy S3
thanks! works so far. I'll have a look at my battery if something changed.
everything works fine
thanks!
echo1991 said:
thanks! works so far. I'll have a look at my battery if something changed.
everything works fine
thanks!
Click to expand...
Click to collapse
Trust me, it will change
Sent from my CM9 powered Samsung Galaxy S3

[Q] Can I flash any kernel after flashing a rom?

I use cm10 build 6, can I go ahead and pick a kernel to flash over the stock cm kernel?
Well the kernel you want must be compatible with the rom you are using and your device. For example if you are on CM10 you must flash kernels built for CM10/jelly bean. Otherwise you will get boot loops.
There might be some kernels for CM10 in the development section of Galaxy wonder.
Sent from my GT-I8150 using xda app-developers app
If kernel is for your Custom ROM that you have, you obv can.
flash the kernel that is exactly for ur ROM
kernel that is for CM10
kernel that is for CM9
dadat0 said:
I use cm10 build 6, can I go ahead and pick a kernel to flash over the stock cm kernel?
Click to expand...
Click to collapse
It's better to stay with the same Kernel, from my point of view, I guess if you shared with us why do you wanna change the Kernel, there might be a solution for your problem, a friend of mine Flashed a different kernel and it was supposed to be compatible, but still he had problems and he flashed everything back again.
I wanted to use other governors. Btw I flashed a new kernel and it seems fine as of now
dadat0 said:
I wanted to use other governors. Btw I flashed a new kernel and it seems fine as of now
Click to expand...
Click to collapse
Good for you, as long as everything is working smoothly, then good luck with the new Kernel:good:
is it really just limited by CM9/CM10? Like if I am using acro's cm9 RC6 and the kernel was released after RC7 was released, maybe some of the extra features in RC7 causes a slightly different coding for the kernel which of course may cause problems if you use it on RC6?
also i suppose there's no need for clearing data/cache, fixing permission etc when flashing kernel right?
sorry if I'm not supposed to ask questions in a question. I just feel this is relevant to the title and i feel that it is better when people can just read this post and learn more about kernels. The list of how-tos in the dev section has not much details on kernels
egagah said:
is it really just limited by CM9/CM10? Like if I am using acro's cm9 RC6 and the kernel was released after RC7 was released, maybe some of the extra features in RC7 causes a slightly different coding for the kernel which of course may cause problems if you use it on RC6?
also i suppose there's no need for clearing data/cache, fixing permission etc when flashing kernel right?
sorry if I'm not supposed to ask questions in a question. I just feel this is relevant to the title and i feel that it is better when people can just read this post and learn more about kernels. The list of how-tos in the dev section has not much details on kernels
Click to expand...
Click to collapse
Nope no problem at all. You can even flash R7 kernel on every previous version of arco cm. as long it is for the same android version
No need to do that. But just to play everything save it is better to do wipe cache and dalvik no need to wipe data
Sent from my HTC Sensation using xda premium
reddvilzz said:
Nope no problem at all. You can even flash R7 kernel on every previous version of arco cm. as long it is for the same android version
No need to do that. But just to play everything save it is better to do wipe cache and dalvik no need to wipe data
Sent from my HTC Sensation using xda premium
Click to expand...
Click to collapse
just adding on to your post, i've tried flashing hurtsky's 2.2 fixed without wiping anything, not a single problem =)
egagah said:
just adding on to your post, i've tried flashing hurtsky's 2.2 fixed without wiping anything, not a single problem =)
Click to expand...
Click to collapse
I don't say you "must" i just said to play it save. Is it too much if we try prevent something from happening better than facing it?
Not all phone are the same as your's sir. Sometimes other phone need to do that so that there aren't any problems with it.
Sent from my HTC Sensation using Xparent Green Tapatalk 2

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