Hi Daniel. Boot Splash Issue:
I removed "video=efifb". That didn't help. I applied "nosplash". That didn't help. I removed "fbcon=rotate:1". That didn't help. Removing this last one made things a bit worse. "fbcon=rotate:1" presence is necessary (at least in my system), otherwise, the console (during boot and shutdown) will present itself rotated 90 degrees counter-clockwise. My screen is always in Portrait Mode by default (even in the BIOS) and this kernel boot flag changes it to Landscape Mode (at least during boot and shutdown operations) which is what I prefer. So, unfortunately, these suggestions didn't help in the Boot Splash issue. For your reference... I also tried the following kernels without success: 5.6.0-1034-oem (focal-updates repo) 5.8.0-25-generic (groovy repo). I know that this kernel is not for Ubuntu 20.04.1LTS, but I was desperate. I even tried Linux Mint 20 Ulyana Live. No boot splash as well. Didn't had the time to install it though. ------ Logon Screen Issue: Editing /etc/gdm3/custom.conf and changing: #WaylandEnable=false to WaylandEnable=false It worked PERFECTLY ! For me, the boot splash issue is secondary when compared to the logon screen issue. Thank you very much Daniel! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905184 Title: [Intel Gemini Lake] No video signal during Ubuntu splash screen and also during Logon procedure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1905184/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
