Exclamation [Q]i9070 Android 2.3.6 3G Smartphone with MTK6573 (china, Dual Sim) 4.0 inch WVGA S

hello
i'm in trouble with this phone.
Model Number: e1109l_jyuany2
android version: 4.03 (but it is 2.3.6)
Baseband Version: maui.11amd.w11.37.sp.v23
Kernel Version: 2.6.35.7
Build Number: ALPS.GB.FDD2.MP.V4.8

problem: i can't root it. so i cant backup rom. i need rom for another same phone. its dead after write recovery by Flash Tool
also i can't do read back by this tutorial http://bm-smartphone-reviews.blogspo...-tutorial.html

i have one working phone help me to root it or find firmware or read firmware.
thanks to all