cyanogenmod 9 android 4.0.4 IN N900 (CM900)

 INSTALL NIT4.0.4 IN N900 & CYNOGENMOD

Alpha 1
Instructions
Download essentials
https://docs.google.com/open?id=0BwmwUcVbWogFY2Zfemx3T3dMSU0
unzip and copy files to MyDocs
open terminal
sudo gainroot
cd /home/user/MyDocs
(install u-boot-tools first)
dpkg -i u-boot-tools_2012.04-1_armel
(then u-boot flasher)
dpkg -i u-boot-flasher_2012.04-1_armel
copy uImage to MyDocs
copy 50-cm900.item to etc/bootmenu.d
then
Alpha 1
download tar ball https://docs.google.com/open?id=0BxfbwRsS6JA_TEpXeTJlUlFoZzg
copy to MyDocs
mount /home /and
untar from root "/"
/tar xvf location/tarball
u-boot-update-bootmenu

Audio (Tiny Alsa)
https://docs.google.com/open?id=0BxfbwRsS6JA_SzUyTGVnRGRvMkk
untar in /and/system

/and/system/tar xvf /location/audio.tar

Mulitboot
open xterminal
sudo gainroot
cd /
mount /home <space>/and
rm *
rm -r acct and bin cache config data dev etc init initrd lib mnt proc sbin sdcard sys system usr var
cd /
/tar xvf <location>/alpha1.tar

Then install the NITDroid kernel and reboot!
http://downloads.nitdroid.com/e-yes/nitdroid-kernel-2.6.28-07_7-rc7_armel.deb

Source link http://forum.nitdroid.com/index.php?topic=669.0
Source page; http://forum.dev-pbc.com/viewtopic.php?f=4&t=2&sid=4403b5d3b04dacbac713771f0a5281df