Archive name: X40_Series_Firmware_Tool
Firmware image: A64_1036M_1200X1920_8723CS_GC2155DU_iRULU_X4_20171110_GMS
FW version: Android Marshmallow 6.0
Archive file size: 1.47 GB
Model: iRULU X40 Tablet
Inside archive: firmware + Flash_Tools (PhoenixSuitPacket.msi) + Upgrade Guides
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.