[Q] Compile CWM for ramdisk and JB kernel - Xperia Play Q&A, Help & Troubleshooting

Not sure if this is the appropriate place for this but...my first question is how do i compile CWM for the kernel ramdisk? I have the CyanogenMod tree and everything but when i compile i get a flash-able .img CWM. My next question is if there are any other JB kernels for the xperia play besides multiboot ones? Or will i have to *try* and port a JB kernel from a different sony device over to the play to be able to use one?

AW: [Q] Compile CWM for ramdisk and JB kernel
Just download FreeXperia's Cm10 for Xperia Play, the kernel is in the zip. i think they share their sources on github. Just do a quick search

I think lupus kernel is not multi boot aware yet. try it and if that don't work I have v5 of lupus if you want it
sent from my Sony Ericsson Xperia Play™(r800x) Running Slimbean 3.0 using Tapatalk 2™

Related

[Q] Forgot to flash the kernel before installing ICS beta rom with xperia arc

Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Everything is working very well since I flashed the ICS kernel I am now running Mooded ICS rom v30.5 without any problems (few bugs in the rom, but overcomable)
Robinio94 said:
Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Click to expand...
Click to collapse
Flash ICS kernel and try to boot
Thanks
krattos said:
Flash ICS kernel and try to boot
Click to expand...
Click to collapse
I figured that flashing ICS kernel and install the rom again worked when I had flashed the kernel I could get back into recovery again Thanks for your reply
does the DoomLord Kernel work on a ICS rom? Or does it has to be the ICS kernell by DoomLord?! on other words on ICS Roms the kernel has also to be based on ICS?
That's correct as far as I know has to be ics
Sent from my LT18i using Tapatalk
I don't recommend doomlord because it's a bit buggy, but there are plenty of usefull kernells. To make ICS work you will need ICS kernell
Sent from my LT18i using xda premium

[Q] Multiboot JB&GB

Hello all, I recently flashed on Lupus and Paranoid Android, and I'm rather happy with jellybean. I know, however, that jellybean isn't great with gaming. So I was curious how difficult it would be to multiboot with a gingerbread rom, if it is possible at all.
Thanks!
From what I've read is that gingerbread can't run on JB kernel like ICS can so we would need to multi boot two kernels which is rather hard but I think the devs are getting rather close with kexec
sent from my Sony Ericsson Xperia Play™(r800x) Running Slimbean 3.0 using Tapatalk 2™
Turbo Kernel is set to release its 3.0 version this Friday, allowing for GB/ICS/JB multiboot:
http://forum.xda-developers.com/showthread.php?p=37883468#post37883468

Jelly bean kernel vs ics kernel

Hi guys, so i have installed on my xperia play lupus 12 ics and i wass tryhing to install slimbean on it and it didnt work for obvious reasons, i guess it is neceesary to have installed jellyebean kernel to run jelly bean roms, so i was wondering, if a flash a jelly bean rom, can i install a ics rom?. WHICH NOE IS BETTER TO HAVE?
thank you for answering.
greetings
SELGX said:
Hi guys, so i have installed on my xperia play lupus 12 ics and i wass tryhing to install slimbean on it and it didnt work for obvious reasons, i guess it is neceesary to have installed jellyebean kernel to run jelly bean roms, so i was wondering, if a flash a jelly bean rom, can i install a ics rom?. WHICH NOE IS BETTER TO HAVE?
thank you for answering.
greetings
Click to expand...
Click to collapse
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Bakisha said:
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Good explanation and miui roms ate usually stock based but the ports are usually cyanogenmod based
Sent from my Xperia Play (r800x)
abdel12345 said:
Good explanation and miui roms ate usually stock based but the ports are usually cyanogenmod based
Sent from my Xperia Play (r800x)
Click to expand...
Click to collapse
I didn't flash recently any miui roms, do they have kernel inside the rom's zip file? Or was it inside cm roms?
Sent from my R800i using xda app-developers app
Bakisha said:
I didn't flash recently any miui roms, do they have kernel inside the rom's zip file? Or was it inside cm roms?
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Yes they have kernel inside zip. Dans miui Australia is like this and maxworks miui 2 4 and 5.
Sent from my Xperia Play (r800x)
Anyway, good place to search for roms/kernel is at
http://forum.xda-developers.com/showthread.php?t=2184897
Sent from my R800i using xda app-developers app
mundna are
Bakisha said:
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
dude, that makes a lot of sense, ever since i installed the kernel that i mentioned earlier i have been having random issues with some custom roms
usun lupus ics v12 720 on verizon xperia play
Gin2jelly bean rom is not recognized by my computer and wom was amazing but i dont like when developers put too much apps in it . i guess the problem was the kernel i am using
ICE CREAM PURENESS : laggiest thing ever, dont know why
[ROM][GSM] Gamer 4 [Ultimate Sony experience], this rom i wanted to install because it has on screen softkey buttons. so i could use those instead of the hardware one, but have to uninstall because the didnt appear on screen and has lots of apps.
SLIMBEAN: WELL I COULDNT INSTALL IT AND KERNEL KEPT ON BOOTING LIKE CRAZY.
NOW I AM BACK WITH THE BEST ICS ROM IN MY OPINION THE TRUE ANCESTOR FINAL EDITION, WHICH I LOVE BUT IT DOESNT HAVE THE SOFTKEY BUTTONS
but now that you clarify this i might try to flash a jelly bean kernel since google claims that jellybean is the one to beat lag.
THANK YOU GUYS FOR REPLYING.
greetings from a real newbie
Well, just to add, if you want gaming perfomance, use gb roms. Ics is stable these days, but little slower then gb in gaming. Jb is only Aosp based, it's good in gaming, but some things are still "work in progress".
Ps: we where all noobs at some point
Ask whatever you want (just do not ask for ETA)
Sent from my R800i using xda app-developers app
Bakisha said:
Well, just to add, if you want gaming perfomance, use gb roms. Ics is stable these days, but little slower then gb in gaming. Jb is only Aosp based, it's good in gaming, but some things are still "work in progress".
Ps: we where all noobs at some point
Ask whatever you want (just do not ask for ETA)
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
what does ETA mean? see i am a noob xD
ICSNEO2PLAY thats what i read at the end of all your posts, i assume you use that rom
TELL ME ABOUT THAT ROM, IT SEEMS THAT I CAN ALREADY INSTALL IT SINCE I HAVE AN ICS KERNEL.
DOES IT HAVE ON SCREEN BACK HOME AND TASK BUTTONS?
greetings
SELGX said:
what does ETA mean? see i am a noob xD
ICSNEO2PLAY thats what i read at the end of all your posts, i assume you use that rom
TELL ME ABOUT THAT ROM, IT SEEMS THAT I CAN ALREADY INSTALL IT SINCE I HAVE AN ICS KERNEL.
DOES IT HAVE ON SCREEN BACK HOME AND TASK BUTTONS?
greetings
Click to expand...
Click to collapse
Eta is asking when something will come out. Neo2play is the Rom that he made and its in his Signature that's why you see it in all his posts. That rom doesn't haven't screen buttons but it does give you lots of choice in what you use to fully customize your phone through aroma installer. It should work if you have an ics kernel but it has to be a stock ics kernel not aosp. If your using true ancestor then that means neo2play should work on the sane kernel
Sent from my Xperia Play (r800x)
True ancestor rom, as my rom also, is based on Stock ics for Neo L (since that phone have exactly same hardware as play, minus touchpafs). My rom came out later, but i modded it more, and put aroma installer with bunch of rom options (gamers like less things installed, casual gamers sacrifice ram for the sake of extra stuff).
Some roms have osb (on screen buttons), but you'll have to search for it.
Sent from my R800i using xda app-developers app
If you really want osb then you can use markphytons nxt ics revolution rom. He removed it from xda but you can probably find a link for it somewhere in q&a section
Sent from my Xperia Play (r800x)

recommandation kernel

Which kernel would you redcommend for Xperia ZL / Android 4.3 / P.A.C True All in 1 ROM ?
Thank you
I recommend you stay with the PAC built in kernel.
There is no real alternative kernel for 4.3 AOSP roms on ZL right now.
I used MEOW-Kernel, but it doesn't boot the newer nightlies..
But hey, the PAC kernel is pretty stable, use the one from 2014.01.22 nightliy.
Do NOT flash ANY kernel for the Xperia Z, you will end up with a bootloop!

[Q] [Acro S][JB] Kernel with Overclocking Support + ext4 ?

Hi XDA!
I'm looking for a Kernel which will run with the Stock Xperia 4.1.2 Rom that also supports overclock, swap, fastcharge and ext4.
Looking for something built on the .96 Kernel.
However, the ones available are for ICS or they are unavaible for download(aka discountinued)
So I was thinking, is it possible to run one of the OpenSEMC kernels on Stock rom? (Assuming they have support for oc,swap,ext4,fastcharge)
Does any of the OpenSEMC kernels support overclock,ext4,swap,fastcharge? (If I were to flash to a 4.2.2 rom)
Or would it be easier to create my own Kernel for the Stock 4.1.2 rom and add these functions myself?

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