I just bought the game. "the last of us remastered" I know this sounds dumb but how do you boost characters up to scale walls.?

I have tried everything and among every button and I consider myself an experienced gamer but I'm stuck.

Also the PS4 keeps asking me to download the same update version 1.75 for 3 weeks now. I have downloaded it but it keeps asking me to download it again? WTF?

i think its Triangle if not just walk up to the position and spam your controller you might also want to try smashing it into a wall it may help.

you need to walk over to the wall and look at the verge you want to climb to so the top of the wall and then you should be able to climb it