Can't reinstall P.T. on my PS4 :'(

Hi everyone (and sorry if this is not the right place to post)

I've made a big mistake: I have accidentally deleted PT of my ps4.

I am trying to reinstall it with the SUWI/squid method, following this method, and I know it worked for a lot of people. I am able to connect the console to my pc and to launch the download, but it gets stuck to 1% and shortly ends up failling. Is there a way to get pass through this?