Dear Pleople,

I have a problem I don't know how to deal with and I cannot really find any information regarding this.
Everytime I try to set up Kali on my Raspberry Pi 3+ it goes wrong somehow. I first run apt-get update and then apt-get upgrade. During the upgrade, after the files were downloaded, so during unpacking the screen goes dark. Only the mouse cursor is still visible, flashing on and of every two seconds or so. The memory activity LED, i guess i can call it, stays on permanently and the pi gets pretty hot. After about 30 minutes i gave up on it and pulled the plug. When i restart i am greeted by the same black screen after boot. I have this problem both with the kali distro for the raspberry pi 2 / 3 and for the raspberry pi 3 64bit.
I would really apprechiate any help or even a hint.

Thanks!