Hi there, I just left the copy which I sent to the support but their answer was "reload earlier save". I'd be happy, but if I do that, I'll lose 50% of a game progress. So, the problem is:

I've been playing Fallout 4 since the day it came out. But now I'm stuck with some kind of a bug.

Following the main quest, The Father of the the Institute gave the mission to kill Desdemona from the RAILROAD (Underground Undercover), but I don't want kill her and want to help RAILROAD. In parallel with that, Z4 synth told me to warn Desdemona that The brotherhood of steel will attack them soon. But when I come to Desdemona, I can't interract with her. I told her that I didn't want to kill them. She told me to find the Patriot, but I've already done that. So, there is no way for me to end Fallout playing on the railroad side, only the institute.

How should I fix that? I'd be happy to download the fallout update, but I won't have any internet connection on my PS4 until the end of the 2015 due to using dynamic IP-address instead of static. My internet company are in process of solving my problem with PSN support but that'll take a while. Maybe, I could send you the save-file, then you fix it and send it back to me. how about that? Sorry for misunderstanding, English is not my native language. Thanks!