Talk:Alliance Bingo Battle 1/@comment-27074977-20160530175706/@comment-25197258-20160530210222

I exchanged my rings earlier without a problem, just when they updated to the new event and the ranking rings were distributed. Now I have one ring left. If I go to exchange, it shows 0.

I am using a Tablet (Samsung Galaxy Tab S),so I don't think it is an emulation problem.