One of the best mobile phone is Samsung’s Omnia group’s phone - Omnia HD aka. i8910. This mobile phone has a large 3.7inch super AMO LED screen. There are several customs site that are making custom ROMS for this mobile. One of them is http://samsungi8910omnia.com and http://hx-custom-roms-forum.com/ which offers various build qualities of ROMS for i8910. The latest build of Omnia HD is HX v11, which is a mixed rom of others Symbian OS.