Hi there guys. I am on a iPhone 6s Plus and everything is working well, my sister is on a iPhone 6s and her bubble effects are not working. She can not receive them (except for the hidden one) and cannot send them (hard and long pressing the send button does not do anything). Is there something of a workaround for this? A friend of mine had the same issue but there it fixed it self for some strange reason. We already did a reset, reboot, closing the app, waiting a couple of days (she was on beta 4 before). Someone a great tip?