Titanfall 2 - Multiplayer modes issues

I am a PC user

and this is my current problem which i tried to solve and this is copy of discussion which i started on steam without any success on answers....

.

So, heres a thing with which i have currently encounter....
I just bought a few titans prime and weapon camo and for my sanity rather refund it and get rid of it from my account becouse i noticed that it bringed back free for all mulstyplaer mode (which was removed), amped hardpoints were replaced with there regular version. Same with titan brawl and last titan standing. Interesting was taht private match had the modes which we all played since the servers were fixed. Now i trying to fix it casue even refund and remove from my library didnt helped so i will see after uninstall and repair throught launchers.

Update 1 

Nothing worked not even verification of game files throught steam and throught EA Launcher isnt possible to do itand i have still access to modes mentioned above + Tone prime titan - which i should not have and cannot switch him back to his regular version.

I will be glad of any ideas how to fix it.

Update 2

Ok, so after a little more personal research - still not 100% sure - it looks like that after that purchased items from shops i was deprived of Opeartion Endeveor update....
Which basicly means that i dont have access to Turbo Titan Brawl, Turbo Last Titan Standing and Amped Harpoints....
But have access to regular versions of these mods + to Free for all mode

Also i was able to play maps which were in my opinion canceled in the update which fixed servers - why i think that? because i played this game ,,nonstop,, and never ever encounter any of that map. Dont want any specific names cause i dont remeber them.

And it looks like that there is not possible to fix it....

Thanks for any ideas how to fix this.