Download Android 7.1.2 stock firmware for Hugsun Diamond A9 TV Box
This firmware is for Hugsun Diamond A9 TV Box with Amlogic S912 as CPU.
Download Android 7.1.2 stock firmware for Hugsun Diamond A9 TV Box from here, here and here. Download Amlogic USB Burning Tool v2.0.8 from here or download Amlogic Burn_Card_Maker v2.0.2 from here.
Firmware details
Archive: Diamond A9 S912 20170114
Model: Hugsun Diamond A9 2G B/ 16GB TV Box
Image file size: 626 MB
Platform: Amlogic S912
Image: Diamond A9 S912 20170114.img
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.