Important news ,after several months hardworking,SKYMA have developed the GPS Navigator with  OS :Android 2.2,and the CPU still is :SiRF Atlas-V.With good design, all the appearance of the mold in the market can adpot this PCBA and solution ,it is a very perfect combination between SiRF Atlas-V and Android .and the most improtant is the price is same between Android system and Win CE system -----if the pannel and configuration is same.