“Its sensitive to HDMI and I had to do lot of leg works before get it streamlined. Waste of time. In my case, I got it all resolved cos I am an intellect.”
“The Pi 3 Power Supply I purchased has a switch, so when I ordered the Official Pi 4 version, I expected the same.
This one has no switch, so to power off, I have to pull the cable, which will weaken the connector, or reach behind a cabinet to power off at the plug switch, which is inconvenient.”
“It’s strange that all the usb chargers I’ve encountered seem to only push out 4.8v at best (I guess there is a component issue)
Excepting however the genuine article, measures at exactly 5.099v or 5.1v every time. Never seen the dreaded lightning symbol of low voltage on screen..”