It's been almost a week. My Android phone first passed the track starting 21846. However, my iPad didn't get to sync to that level at the first. A couple of days later, I was allowed to play the level starting 21862 on my iPad, but the track starting 21846 on my iPad still is showing unplayed even though I finished it on my Android phone. Then I played the rest of the levels on my iPad and reached the tournament. However, I'm not allowed to play in the tournament on either device! So two problems:
1: Currently, my phone is stuck on level 21880 even though my iPad has reached to the tournament level.
2: My iPad has reached the tournament but I can't play in it, maybe because level 21846-21861 are marked as unplayed even though I finished them on my phone?