@twinkybot yes that looks like the same problem to me.

Hello,
I can confirm that I have the same problem on a brand new fairphone 2. I flashed ubuntu on it but it has a completly blue screen. I can see my phone when I connect it to my computer.

I also dont hear a sound.

I found this (https://code.fairphone.com/projects/fp-osos/user/fairphone-open-source-os-installation-instructions.html#method-2-using-fastboot) tutorial to install Fairphone Os again and I am trying to do that now.

Jaap