Can't show icons on data-icon in phonegap

[shlasi]

when inserting a line with:

<> href="#" data-role="button" data-icon="flat-volume" data-iconpos="notext" data-theme="b" data-inline="true">Volume <>

• with "a" inside <>

it only shows a green round circle. why is the icon not shown?

[lorenzosfarra]

Same here, any news after all this time?