Mobicel Model :METRO Firmware

Hie there i have a Mobicel with a Model:METRO . I was trying to root it and it got stuck on the  Mobicel logo and i dont know what to do
VERSION:Mobicel_METRO_4.4_ZA_11
TN VER: V2000AN_4.4_MCL_ZA_20

these are the Details i could get on the phone please help