Firmware infos :
build date : Tue Aug 21 15:06:51 CST 2018 build id : OPM2.171019.012 build display id : KONROW_KTAB-1003_V1.0_20180821 platform : sp9850ka product brand : Konrow product device : KTAB_1003 product manufacturer : TOPWISE product model : KTAB_1003 os version : 8.1.0