I have been playing candy crush for a while using my fb account and reached 780+ levels in my Apple Ipad air2. Recently my wife have has installed candy crush in her android mobile. One day, she logged out my details from candy crush in my ipad and logged in with her fb details and continued playing from the level she was in. When I am back from office, I logged out her account and logged into my fb account. When this happened 3 times both of our candy crush accounts got synced and surprisingly my wife has jumped to 780+ level in her mobile as well. When I go back and checked all the previous levels both me n my wife have same scores.