06-17-2019, 12:26 PM 
		
	
	
		90% of HDMI issues are caused by badly manufactured or poorly screened cables. If you're using a desktop version Distro your system is left hanging as you've seen. Don't forget avoid plugging your HDMI cable when your board is powered up. Glad you got sorted!!!
	
	
	
	
	

 Another non-booting ROCK64
				