Question on playing game with old firmware

Hello,

I'm sorry if the question have been answered elsewhere, but i can't find a clear answer nowhere.


Is lt possible to play all the game if i buy an old version firmware PS4. (3.5 or 1.76) ??? Or games will not launch still i dont update the firmware version of my console to 4.05 or 4.06 ?

I don't care of online gaming. I only talk of the solo part of games.


Thank you