I have published a global custom publisher action using VF page exactly as mentioned in http://help.salesforce.com/HTViewHelpDoc?id=creating_vf_pages_for_custom_actions.htm&language=en_US
And, I have added the action to chatter layout. The action is appearing in salesforce website. But, I couldn't not find it in Chatter Mobile (iOS).
At the same time I could create and find "Create A Record" type Global action in mobile immediately.
Am I missing something here?