font heart symbols are the wrong color when run through phonegap build -

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i'm trying include red heart symbols (♥) in app (color:#800000 in css). appear in chrome browser on desktop when pass code through phonegap , run on (android) phone, come out black. if put standard text inside span along hearts, text comes out red not hearts.

i tried both native font element (u+2663 in arial character map) , html version ♥ , happens both.

if knows how correct this, appreciated. i'm open workarounds well, though i'm trying avoid using actual heart images.


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