Read the statement by Michael Teeuw here.
Hello-Lucy
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 @Mykle1 Maybe I fried my 3b+ when I also added this RPI HiFi AMP HAT TAS5713 Amplifier Audio Module 25W Class-D? 
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 @Mykle1 Yup sorry to bother you, but I defintely fried it, i put the sd card in my pi4b and got video, my other problems must be from that 
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 So everything is ok now? 
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 @Mykle1 gonna do a fresh install and copy my config onto the 4b because something messed up happened to all that hardware It booted but right to a completely blank black dashboard 
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 ok, good luck 
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 @Mykle1 turns out I just messed up the screen location like an idiot which fixed the blank dashboard and the mic error went away as well as the BMW_CC not loading. but I still get no hdmi output on this 3b+ I wonder what the heck that could be could I have burned that out if everything else on the pi is running fine? 
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 @Mykle1 I FIXED IT!!! Sorry lol But it goes to 720x480 
 if i change it to 1920x1080 like i had it no video output on the hdmi any more
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 @Mykle1 got 1080P back by setting 
 hdmi_group=1
 hdmi_mode=16
 hdmi_boost > 6
 hdmi_ignore_edid = 0xa5000080
 hdmi_edid_file = 1in /boot/config.txt but now i get green flecks everywhere 
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 Stop breaking shit. :-) 
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 :face_with_tears_of_joy: but thats what i do for a living, I build it or someone else does, then i break it and i fix it, lol on another note, i guess i said too many unkown commands or somethings and a list of all the commands possible popped up and wont go away, any thoughts other than rebooting :grinning_face_with_smiling_eyes: 

