For me, the lone key making an “extra” click while pressing the key is the shift key. I sent a video in and was told that it is not a normal function of the Librem 15 v4 keyboard.
For the password, this other password screen comes up prior to the LUKS screen. It asks for a password and then goes to the LUKS screen.
You were asking about the jibberish I encounter when booting up my device. I was also told by an employee this is also not a normal function of the boot up process.
Also, there is the 2 to 3 seconds of the black screen that I get intermittently when awaking my laptop from sleep. It will open the screen, then go black, and then come back on. So, it is not a hesitant awakening as it is actually going dark after the screen has opened to the desktop.
Dont’t get me wrong. I love my device. I am currently using my backup up Dell XPS 13 Developer loaded with Ubuntu. I cannot wait until my machine is returned. I mailed it yesterday, so I expect to have it back within approximately 2.5 weeks.
I am really interested in the challenges each of us is facing with our new Librem 15 v4 laptops.