After few hours search i've completed gathering tools and instructions needed to install androis ICS on Nokia N9 and also dual boot.
Use these instructions and tools with your own risk.
I am giving you only the tools i've found , not any warranties if you brick your phone.
Some times luck helps the brave ones.
! the solution is working confirmed few minutes ago i will upload photos in a while...
Inside the rar there is a word document with the instructions in english.
Last edited by jim99; 26th March 2012 at 16:29. Reason: images attached