No signal on startup until I unplug and plug HDMI cable again

hardo

Hello everyone,

When I switch on my raspberry pi 3b+ (with Emteria os), I got no signal on the display.

I need to unplug and plug the HDMI cable in order to make it work. I tried with a 24" benq monitor and with a 7" touch screen, and the behaviour is the same. How can I solve this?

IKS

It maybe due to a bug in our resolution detection logic. We will be rolling out an updated version in the next days. Hope it will fix it for you!