So if you try a install libsdl2-dev:i386 its a remove graphical environment(like a GNOME or KDE Plasma) and internet stuff(and internet goes off)
if its installed first get down a internet
after reboot graphical environment(or x11 server i think) and only black screen of login and password
so from installing a libsdl2-dev:i386 need reinstall fully system
So if you try a install libsdl2-dev:i386 its a remove graphical environment(like a GNOME or KDE Plasma) and internet stuff(and internet goes off) if its installed first get down a internet after reboot graphical environment(or x11 server i think) and only black screen of login and password
so from installing a libsdl2-dev:i386 need reinstall fully system