CV338H-T42-1366*768-FIRMWARE
CV338H-T42 HKC_ANDROID_CV338H-T42_1G_4G_1366X768_560mA_700maMaxLevel_EAR_PHONE_(MO10018388)20170518102921_32C1NB_SUPRA_K83IR USB UPDATABLE FIRMWARE AND EXTRA USB UPDATE FILES To update this software Extract rar file Copy CtvUpgrade file to usb Press…