Finally I found that topic and the solution to instal TWRP with fastboot new worked for me (after i get the right version)
Now I’m with normal Fairphone OS and Google account…but I dont know if I will stay, it is so crazy what you have to allow google for that…
I also got the reason of that google play services to change, maybe I will try that Open Gapps thing, but that takes so much time in front of screens to understand it…
I wont a good working google free phone (FOR DUMMIES), possible?