Install Debian On Macbook Pro

Hi, I'm trying to install Debian 9 on a Macbook Pro 6,2 (from 2010). I've installed Ubuntu a few years ago on it, single boot. Each time I was booting on usb, I wasn't able to get past the selection menu (Try Ubuntu, Install Ubuntu.): gave me a black screen everytime. Failed To Install Product Key Sysprep. Template For Drilling Door Handle. I remember that I've found the boot parameter that allowed me to continue through the installation, but of course I didn't write it a this time. So here I am, I tried a few Ubuntu versions, Debian aswell, tried a few parameters like nomodeset, i915 stuff etc, and the result is always a black screen. If anyone know what I could try to add to the boot cmdline, that would be much appreciated. Thanks in advance.

Jessie Frazelle's Blog. Convert Chk File To Jpg Software Viewer here. I can finally say I found the perfect way to install Linux, specifically Debian. The below installation was done on my MacBook Pro. I'm trying to install the wireless drivers because my macbook pro does not have a ethernet port, then I mount the 3 debian isos like local repositories to install the almost all of dependeces.