I have a requirement where a user needs to be able to access a Quote object in Salesforce1, and then navigate to a related Visualforce page for the Quote while still in Salesforce1 on their mobile device.
I am aware for most objects, navigating to a related VF page for an object is possible through a publisher action, but publisher actions are not available for Quotes (please vote up this idea: https://success.salesforce.com/ideaView?id=08730000000l8HQAAY)
I have worked around this by adding a custom detail page button that links to the Visualforce page, enabling the page for mobile, and adding the button to the page layout. Works ok, it appears in the publisher actions. However, I cannot see how to change the Icon from this basic spanner. I have several actions I want to add in a similar vein, and it will be very confusing to the User to see the same icon for every action. Any ideas???