callbacks not working on IOS

[sr1k3sh]

I initialized ChannelIo and It seems working with ChannelIO.showChannelButton() and ChannelIO.hideChannelButton() but i want to utilize the callbacks ChannelIO.onShowMessenger(() => { }); which is not working.

[channeltalk]

https://desk.channel.io/#/channels/1/team_chats/groups/16839/681ae519d89ac2db5d1e

[zoyi-jin]

Hello.

Doesn't it work even without doing an RN refresh?
If you do refresh, the callback might not work.