Model: Abox A4 TV Box
Image file size: 631 MB
Platform: Amlogic S905W
Build number: A95X_R2-userdebug 7.1.2 ABOX_A4 20180507 test-keys
Inside archive: firmware + USB_Burning_Tool_v2.1.6 + ABOX A4 firmware update + ABOX A4 User Manual
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.