Firmware infos :
Motherboard id : S108-7730-V2.0 D2(216_1)171213 Device Brand : ATOUCH Device Model : S04 Device CPU : sp5735c2ea Device IntName : S04 Device Version : Marshmallow Device Compile : 20/03/2018 09:48:45 � Device Project : S04_YK706_7730_1+16_1024x600_121DU+121DU+02H02B_20180320 Device ExtInfo : S04