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Posted at 8/8/2019 04:41:10     
I just received the ROC-RK3399-PC, mounted the extension board and flashed the latest Ubuntu image (tried both already, with MEZZ and without) from https://drive.google.com/drive/f ... LY0DG_BLx94eAeArvwI and inserted the SD card into the device. Connected it via HDMI to my screen and plugged into a 2019 MBP 15" 85W USB-C Power Supply that does 20.2V@4.3A PD, 9V@3A PD or 5.2V@2.4A.

I see the Firefly logo on the screen for a second, then the device restarts. This happens over and over and over. Any idea what could be wrong?
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Posted at 8/8/2019 04:51:34     
Seem to have solved it myself. It was because of the power supply, apparently this device needs a very specific power input. It works using a Satechi 75W dual USB-C travel charger, on the upper most USB-C port that says PD.
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