Android 4.0 ICS in Samsung galaxy R Possible Duplicate:
  Where can I find stock or custom ROMs for my Android device?  




I want to install Android 4.0 in samsung galaxy R. However i have installed ClockWork in my phone by following this link. But i haven't find any ICS ROM for samsung galaxy R phone. I have also remarked that the reference i have found to install ICS is all for Samsung galaxy s2, and i have also downloaded the ROM named ALPHA7.zip of Sam. Galx. S2 . If i will install that rom in my sam. galaxy R phone then will it be cause the problem? If yes then please give me a good reference from which i can install ICS in my sam. galx. R phone and also downloadable link of ICS ROM for sam. galaxy R.

Thanks in advance.
You can look for a Galaxy R custom ROM on xda-developers section of your device. (Link)

Do not flash the Galaxy S II ROMs on your Galaxy R, or you may end up with a unusable device.

From a quick glance I had on your device's section, it seems that it doesn't have a ICS/CM9 port yet, but that may change.  

Currently only CM7 is being ported. Though since your device is lined up for Official ICS update, my advice would be to wait for it.
See more here - xda-developers Galaxy R Guide