Because of two issues i am not able to login on my ubuntu system. After submitting the credentials on the login GUI I get redirected back to it.
something got broken on nvidia config. i just want to restore my old xorg. I cannot access any terminal. i ve tried the "text" kernel param but it does not work.
moreover any tty is blank screen i think because of a resolution problem of my hidpi laptop display. I ve tried also booting in recovery mode. I can just get into a read only system.
Any suggestion on how to solve this? ubuntu 16.04