Step2: Dual Camera 9XN Android 4.2-0922 firmware (Download)
1.Please turn off tablet before you will flash the tablet pc.
then connect the tablet pc by USB cable to your computer on which you downloaded the firmware.
if your computer can¡¯t find the tablet,please first install USB driver software from website.
2.First download flashing software(LiveSuit.exe):
--Step1:Run the flashing software
--Step2:¡°Select Img¡±,means select firmware for your tablet
--Step3:very important:Press Volume¡°+¡±key,then connect
--Step4:take away hands,trun on the tablet again with charger,PC will be appear .
Detail flashing instructions(download)