Sony Xperia U android 4.1 Jellybean Custom ROM? - Sony Xperia P, U, Sola, Go

Hi,
I currently own a Sony Xperia U flashed with 4.0 ICS and I was wondering whether it woud be possible for me to develop a custom ROM with android 4.1 Jellybean on it.
Would I first need to Develop a custom Kernel?, And if so, How?
I have the SDK with the 4.1 libraries already.
Also if anybody else has an Xperia U, perhaps we could get a little team together.
Thanks

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I think You must put this on Q&A section
Not in DEV section
Please READ THE RULES before posting

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Wrong section i think................

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Ok, but how do I move Threads?

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Der_Panzerfaust said:
Ok, but how do I move Threads?
Click to expand...
Click to collapse
Request to the Moderator

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Ok,
How do I do that, lol??

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A:
Der_Panzerfaust said:
Ok,
How do I do that, lol??
Click to expand...
Click to collapse
i reported it moderator will do that for you

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Thank you!
Sent from my ST25a using xda premium

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JB would be awesome.
Thanks for your effort for U.
Thanks,
Regards.
Enviado desde mi Sony Xperia U usando Tapatalk

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You're Welcome,
would you llike to join my Team?
Sent from my ST25a using xda premium

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At the moment I don't know anything about this world, but If you want to, I would try to help you in everything I can. Sorry about my English.
Enviado desde mi Sony Xperia U usando Tapatalk

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Great, we can learn as we go along, it'll be fun
Sent from my ST25a using xda premium

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I am willing to help with this but i think we should wait for cm9 to be released by FXP or someone because that will make it easier for us and i dont think we will get cm9 for a while they said that they are not releasing anything untill audio if fixed so yeaa.....

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Der_Panzerfaust said:
You're Welcome,
would you llike to join my Team?
Sent from my ST25a using xda premium
Click to expand...
Click to collapse
i like to. I wan't Xperia U became a Super-Class device, and beat my Galaxy Mini of course

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wildfire-s said:
I am willing to help with this but i think we should wait for cm9 to be released by FXP or someone because that will make it easier for us and i dont think we will get cm9 for a while they said that they are not releasing anything untill audio if fixed so yeaa.....
Click to expand...
Click to collapse
Isn't CM9 ICS, I thought CM10 was Jellybean,
And would we need to build a Kernel for this Project?
Sent from my ST25a using xda premium

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Der_Panzerfaust said:
Isn't CM9 ICS, I thought CM10 was Jellybean,
And would we need to build a Kernel for this Project?
Sent from my ST25a using xda premium
Click to expand...
Click to collapse
OK, i created a list of requirements / blue-print for creating JB for our phone.
LIST :
1. Kernel
Support Overclock up-to 1.2 Ghz
Support init.d
Support KSM
Support latest ClockWorldMod Recovery (v5.0.0.2.8 or 6.0.1.3 )
2. ROM
CM10 = Hell good for modificiation
AOKP = Smooth like a butter
Paranoid = Tablet, Phable / Nexus 7, Phone UI ? All in One
PAC = Have all three ROM i listed, heavy but full of features
3. UI
Xperia = Stock, i think little boring
Holo = Stock Android 4.1 UI, black-blue-white.
TouchWiz = Stock Samsung look, boring.. except you offer TouchWiz 5 which top notch Samsung UI.
I can resize UI and porting ROM. But cannot build kernel.

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Der_Panzerfaust said:
Isn't CM9 ICS, I thought CM10 was Jellybean,
And would we need to build a Kernel for this Project?
Sent from my ST25a using xda premium
Click to expand...
Click to collapse
cm10 is jellybean but it will be easier to build if we have access to cm9 sources that are for this phone

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Great, ul be a great Asset to the Team
Sent from my ST25a using xda premium

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Also, many JB 4.1.1 (not 4.1.2) sources are tied into ICS, so getting ICS first will be easier to get JB.

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Der_Panzerfaust said:
Thank you!
Sent from my ST25a using xda premium
Click to expand...
Click to collapse
hit that thanks button hehehe it is beter for me and in future chose right section cause we need this dev section clean and now am looking with some devs and asking them for help with kernel OC so i hope wee will have OC for ICS hehehehe xperia U and about AOSP 4.1 dont bother guys it is not worth i tried fxp JB on xperia neo (my phone before 2 days hahah and not god) actually lets focus on ICS right now cause i can se NOTHING good in dev section exeptc ROOT by BIN4RY AND some X Y OMEGA roms, try asking some friends who know how to make OC kern with CWM etc for help and any rom which isnt complete working isnt ROM for me