On Tuesday, January 16, 2018 at 5:32:18 PM UTC-8, Matt Herron Jr. wrote:
I install the upgrade file on the SD card. I restart the S80. It asks me if I want to upgrade. I select upgrade. The unit shuts off and never reboots. I turn on the unit and the firmware is the same.

Any advice welcome.

thanks,

Matt

Thanks Tom.