CONSULTA N7200

hi
i have a chinees smartphone the spec of it acourding tp tools is as folowing
Hardware : MT6575 (MT6515 is Fake!)
Model : N7200
Build number : ALPS.GB2.MP.V2.8
Build date UTC : 20130308-070201
Android v : 4.0.1
Baseband v: MAUI.11AMD.W11.50.SP.V34, 2012/10/25 09:53
Kernel v : 3.0.13 (soft1_02@soft1_02) (gcc version 4.4.3 (GCC) ) #4 SMP Wed Dec 5 15:17:18 CST 2012
ram 233 mb
memory 107 mb
any help for rooting and factory rom please

thanx in advanced
NECESSITO MUCHO!