I'Ve got the same problem. Used to parallely play on two devices. Always logged in using G+ and could select the one profile i had. Since yesterday the game keeps promting me to create a new profile and start over. Is there any way to recover my saves?
Other games don't seem to be affected as I can still use them on both devices and have no problem playing my saved games using G+.
I had the same problem. As a last resort I tried this and it worked. I went into settings and picked the Choose Age option. It was set to 0. I set it to 45. After that it prompted me to sign in with my google+ account. Apparently there's an age check and it doesn't link to google+ if your registered age is below some limit.
Same issue u have finished all the adventure mode but when i have changedu phone i had to play it from the beginning this adventure took me 6 monthes so plz EA make smthg