Hi @ledan - there are a few differences from what I have working, first of all I used port DSI0, which you call DSI-1 in the .conf file, make sure you have real ASCII double quotes in that file, in your post they look like typeset characters and different on open and close, and in display config you have 2 dtoverlay lines and no disable overscan. I don’t understand this stuff very well, here is the thread where I and others worked out the settings: