The toggle for Johnny's Alternative Appearance can be found in game Settings in the Main Menu under the "Additional Content" tab. Please note that this option is only visible from the Main Menu and not in-game.
You try via the main menu and not in the "in-game menu" ?Nope. Same issue. I can hit Escape, and see "Additional Content", which tells me what extras I have... if I then go to Settings, there simply is NO "Additional Content" tab to choose to enable the alternative appearance. Verified Steam files and nothing happened, so I figure reinstalling won't help either.
Johnny Silverhand’s Alternative Appearance
The toggle for Johnny's Alternative Appearance can be found in game Settings in the Main Menu under the "Additional Content" tab. Please note that this option is only visible from the Main Menu and not in-game.