Latest official Android 4.0 firmware for 9.7'' Onda vi40 elite version. Note:There are v1,v3 versions in the market.Please check the 8th and 9th SN number to find out the version. What's new: 1).Upgrade the operation system to latest Android 4.0.3 ice cream sandwich; 2).Add functions of adding external 3G dongle and RJ45 ethernet; 3).Pre-installed the latest driver NAND FLASH V2.0 for A10.The read speed up to 13MB/s; 4).Optimized GPU display performance; i)Click ……