Ouchuangbo car audio dvd ChangAn Eado Change the language

this is for our Changan Eado gps radio <br /> <br />click here to buy it <br />http://www.aliexpress.com/store/product/Ouchuangbo-ChangAn-Eado-car-audio-player-with-gps-navigation-system-bluetooth-tv-iPod-OCB-1214/1228012_32273502742.html