At the beginning I greet and greet!
For several days I have been an unhappy owner of Pi-4B, and here is the reason I can not install or install an Iso image or Noobs installer based on Debian Streth (9).
the disaster is all the greater since there is no possibility to install the Nginx + RTMP server on Debian 10.
link to install on Debian 9 Streth
https://pimylife.sterlaznikow.pl/debian ... u-na-zywo/