I've managed to get my JB booting on I9100.
PLEASE PEOPLE NO ETA OR BUGGING PLEASE
CM10 EXPERIMENTAL IS RELEASE WITH MUCH MORE THINGS THAT ARE WORKING THAN THIS ROM link : http://forum.xda-developers.com/show....php?t=1794758
This ROM is for me and other people who'd like to learn porting from i9100. Thanks
I'll be posting changes and logcats here for other devs
Special thanks to LastStandingDroid and koudd
Some sources from CyanogenMod were taken into aosp to stabilize some stuff
sansung_hardware and galaxys2 are from cyanogenmod cm9 repo mostly (big thanks to teamhacksung)
WORKING (not complete list):
[-] boot
[-] bluetooth (reconnects sometimes)
[-] GSM/DATA
[-] GPS
[-] Compass
[-] usb tether works
[-] wifi tether works
[-] 3G working
NOT WORKING
[-] sound
[-] wifi
[-] 3G
[-] camera
[-] H/W accelerator
[-] adb debugging doesn't start automatically if switched on with cable pluged in
By downloading this rom you'll agree to the following
1. You must know how to extract logcat
2. This rom may brick your device
3. If you need help, post logcat
4. Sometimes my rom or recovery didn't boot, you should know how to reflash that using odin or heimdal
how to flash:
download the rom here: HERE (google drive) or HERE (mediafire)
download latest kernel from here: http://www.bourseanalyse.fr/dorimanx/Android-ICS/
ICS gapps can be found here: http://goo.im/gapps
flash the rom,
without rebooting flash the kernel ,
flash gapps.
If you don't flash the kernel you'll probably have to restore recovery partition
For people who can't get keyboard, you'll have to disable hardware keyboard in settings
This ROM is going to be as pure AOSP as possible with few features
/* Planned features */
[-] LVM support to join sdcard and emmc
-> Join sdcard and emmc to increase space for storage and avoid mount point confusion
[-] Permission management per app
-> So that you could decide what app uses what permissions and disable those permissions you don't like
[-] Custom kernel
-> With some tweaks 
#kalgecin-aosp on freenode
CHANGELOG
[18-07-2012] [a0f81d23d59af1f7de73d15daa1b98d9] Alpha1
[-] Initial release with bluetooth and gsm/data working
STARTED A FRESH BUILD from FRESH AOSP
Progress on making everything work:
https://docs.google.com/document/d/1...cq-ZCIcjM/edit
great... so have you find our whats actually working and whats not ?
Very Nice
Awesome 
Kalgecin IS NOT a part of Team Hacksung so PLEASE Don't ask Team Hacksung For ETA as Kalgecin is not a part of the Team Hacksung (What i know)
Important Info
If you get stuck after reboot (At blue progressbar and dorimanx logo) enter odin mode and reflash pit AND a new recovery since the one you flashed before may end up in black screen ony! but i suggest to go back to your daily rom!
This is AOSP NOT CM10
There IS IS NO ETA So DON'T BOTHER TO ASK WHEN WILL A RELEASE COME!
LET Kalgecin DECIDE WHEN HE THINKS A RELEASE IS SUITABLE!
Bluetooth is working
(GSM/DATA Fixed (Replaced libril.so and added libril-vendor.so)
Have a nice day
what we have done;
to fix boot issues at netd
libGLESv2.so and libGLESv1_CM.so
to fix Waiting for service media.yamahaplayer..
rm /system/lib/hw/audio.primary.default.so
to fix ril
adb push libril.so /system/lib/
Nice. Atleast some more working things.
As some people (me included) only had it booting.
Good job peeps... good to see different ppl working side by side rather than relying on "the other guy" to get it working... :thumbup:
Sent from my Galaxy ICSII
Great mate .!!keep the good work up .!!
Excited to see JB will soon be available for the S2. Cant wait to try it.
If you need a tester then let me know.
Lol yeah, you and every other person on this planet